Global Leadership
Alberto Wilde
Alberto Wilde is a business administrator with more than 26 years of experience in project management, finance, and business administration and joined Global Communities in 2003. He has a master’s in Corporate Finance. Alberto has successfully implemented complex and multi-dimensional projects in economic development; governance; capacity building; water, sanitation, and hygiene; and small, medium, and large infrastructure projects in Bolivia, Haiti, and Ghana.
Alberto has led water and sanitation projects in urban, peri-urban, and rural areas, providing strategic direction for capacity building, developing innovative, scalable solutions for low-income communities, and linking microfinance with the WASH sector. He also provided strategic leadership on the Youth Engagement in Service Delivery program, building the capacity of public and private sector actors for value addition and employment creation for youth within selected solid waste value chains. Alberto has also directed the implementation and management of IncluCity- Improving Governance and Services for Ghana’s Urban Poor Program. The program built the capacity of both public and civil society actors for inclusive governance, planning, budgeting, and revenue generation for improved service delivery. He has overseen projects funded by USAID, the Bill & Melinda Gates Foundation, and The MasterCard Foundation. Over time he has leveraged several millions of dollars from the private sector and developed long-lasting partnerships. Currently is successfully leading the WASH for Health program implementation across Ghana by bringing an innovative behavioral-led approach transforming water and sanitation, especially for the people in most need. In 2016 he designed the Digni-Loo, an affordable and easy-to-install plastic slab, which received much recognition from various stakeholders.
Alberto Wilde
Carl Hammerdorfer
Carl Hammerdorfer has been Chief of Party for the Kosovo Up to Youth program since July 2021. He has lived in Prishtina, Kosovo for over six years and was previously COP on USAID Kosovo’s Transformational Leadership project.
Although much attracted to entrepreneurship during his time at university, in 1988 Carl was drawn to international development and joined Peace Corps as a water-management resources volunteer in Mali. In 1991, he transitioned to Eastern Europe, working in cooperative development and agribusiness for ACDI/VOCA for almost ten years. In 2000, he launched an innovative cooperative incubator in Phoenix, Arizona that built and supported several national purchasing groups made up of hundreds of SMEs across the United States. A combination of development and entrepreneurship experience led Carl to build the Impact MBA program at Colorado State University. He also established SEAF’s first African agribusiness investment fund in Tanzania.
Carl has a Bachelor of Art from Arizona State University, and a Master’s of Business Administration from Colorado State, and spent a year on a DAAD scholarship in Heidelberg, Germany.
Carl Hammerdorfer
Dorothy Tlagae
Dorothy Tlagae has been a Country Director for Global Communities since 2012. Dorothy has 25 years of experience in managing and implementing social development programs with a specific emphasis on HIV/AIDS, Orphans and Vulnerable Children, Gender, Reproductive Health, and Youth Development. Throughout her career, she has worked for local NGOs, the United Nations, the U.S. Government, and the International NGO sector and is the current Vice-Chairperson of the Global Fund Grant Coordination Mechanism for Botswana.
She is a devoted Sports Administrator involved at grassroots and developmental levels. She is a former board member at Botswana Judo Federation, BNOC Local Organizing in 2019. She was on the International Working Group on Women in Sport-Legacy Committee in 2018.
Dorothy holds a master’s in Development Studies and an Executive Master’s in Sports Organization Management. Her personal value statement is, “Transformation happens when society recognizes the strength that lies in each one of us. Supporting children and their families to identify and solve challenges they face not only empowers them but also builds resiliency to face future challenges.”
Dorothy Tlagae
Indrajit Chaudhuri
Indrajit is the Country Director for Project Concern International (PCI) India. He is a management professional and a development thinker, working for nearly two decades towards conceptualizing and leading multiple large development initiatives in various sectors in India and other countries in South and Southeast Asia.
He led the successful implementation of the flagship initiative of PCI, called JEEViKA Technical Support Program, funded by the Bill & Melinda Gates Foundation in the state of Bihar as the Chief of Party. The program developed from a successful, scalable model for integrating health and nutrition interventions in community platforms and is currently replicated across India.
Before PCI, Indrajit worked as the Director, Monitoring Learning and Evaluation in CARE India, where he established an innovative mechanism called, Concurrent Measurement and Learning. He also led the development of the first comprehensive mobile health application in India, which scaled nationally. Before CARE, Indrajit worked with other organizations such as Save the Children and PRADAN, where he spent much time in remote tribal areas of India designing and implementing programs and conducting ethnographic studies with marginalized tribal communities.
Indrajit has a master’s in Business Administration in Forest Management from the Indian Institute of Forest Management (IIFM), Bhopal.
Indrajit Chaudhuri
Jenny Choi-Fitzpatrick
Jenny Choi-Fitzpatrick is the Senior Director for Africa at Global Communities, and before this served as Regional Director for Africa with Project Concern International (PCI) since 2018. In this role, Jenny oversees program implementation and country operations in West, East, Central, and Southern Africa.
Jenny also served as PCI Country Director in Tanzania and as PCI Director for Program Quality, where she developed a program management and support system and implemented a training and certification program to strengthen project management capacities across the organization. Jenny draws from two decades of experience in leadership, program management, and operations in Africa to ensure delivery of high-quality programs, excellence in operations and financial accountability, regional growth and visibility, and ongoing responsiveness to the dynamic needs and opportunities on the African continent.
Previously, Jenny served on the faculty of the School of Public Policy at Central European University. She taught graduate courses and developed an innovative experiential learning program for international public policy students.
Jenny received her bachelor’s in International Development from the University of California, Berkeley, and her master’s in International Development and Administration from the Josef Korbel School of International Studies at the University of Denver. She is also a member of the Council of Korean Americans.
Jenny Choi-Fitzpatrick
Kevin Kabunda
Kevin Kabunda became Chief of Party for the USAID/Zambia Emerging Farmers Partnership Project, managed by Global Communities in 2021. Kevin is a Zambian national with 26 years of hands-on practical experience in a mix of economic growth, international trade, program, project management, and facilitation.
Kevin is an accomplished private sector engagement practitioner with a deep knowledge of Africa’s agribusiness industry and financial sectors. He has worked in more than 15 countries in Southern, Eastern, and North Africa. He was involved in the design and implementation of innovative solutions in input and output markets. He contributed to the success of market development and delivery of market systems strategies and the flow of investments.
He holds a master’s in Strategic Management from the University of Derby, United Kingdom, and is a scientist.
Kevin Kabunda
Kristin Wilcox
Kristin Wilcox is the Chief of Party-USAID CLEAR Program. Kristin provides strategic and technical leadership to economic development and livelihood-focused programming. In addition, she works to develop improved methods for group aggregation facilitation models, implements value chain competitiveness and market integration strategies, and new approaches to business performance evaluation.
Kristin Wilcox
Lana Abu-Hijleh
Lana Abu-Hijleh became the Country Director for Global Communities-West Bank and Gaza in 2003. Before joining Global Communities, Lana was Assistant Resident Representative of the United Nations Development Program for the Palestinian People (UNDP/PAPP) for 17 years. She fulfilled a series of technical and policy development roles with progressively increasing responsibility.
Lana is the first woman to join the Board of Directors of the Palestine Investment Fund (PIF) and the Bank of Palestine Group, promoting gender equality and youth engagement in the private sector. She is a fellow of the Aspen Institute Middle East Leadership Initiative, through which she launched the globally acclaimed Youth Local Councils (YLCs) Initiative. She is the 2017 winner of the prestigious John P. McNulty Prize for leadership. Lana is the founder and Chairwoman of SHIAM-Youth Make the Future organization and Intersect-Innovation Hub, which aims to support the Palestinian innovation ecosystem. She is a member of the Palestinian Businesswomen Forum, the global Young Presidents Organization (YPO/WPO), and the Palestinian highly acclaimed dance troupe El-Funoun. In 2015, the BBC named Lana one of the 100 most inspirational women in the world for the positive example and the hope she provides for young Palestinians.
Lana Abu-Hijleh
Michael Mangano
Michael Mangano is the Country Representative for Ethiopia at Global Communities and the Chief of Party for Feed the Future Resilience in Pastoral Areas. In this role, Michael oversees program implementation and country operations in Ethiopia. His area of specialization is regenerative agriculture, including rangeland restoration.
Since 2008, Michael has worked with farmers, pastoralists, and agro-pastoralists across eastern Africa, including Kenya, Ethiopia, Somalia, South Sudan, and Uganda. Before his current position, he developed a rural resilience strategy covering ten countries in eastern Africa and the Sahel, focusing on integration in ecosystems, livelihoods, markets, social cohesion and grassroots governance. Michael believes that the roots of vibrant societies begin with healthy, productive, and protected soils.
Michael received his Bachelor of Science, Bachelor of Art, a master’s in Business Administration, and a master’s in International Relations from Boston University. He is working on a master’s in Agriculture in Integrated Resource Management from Colorado State University. Michael is a student of Allan Savory, the father of regenerative agriculture, and an Accredited Professional in Holistic Land and Livestock Management.
Michael Mangano
Nermeen Obeidat
Nermeen Obeidat is the Chief of Party of the USAID YouthPower in Jordan. Previously, she served as the Deputy Chief of Party for the USAID Takamol gender program. Nermeen has extensive experience designing and managing development programs in Jordan, Oman, and the MENA region. In addition to her work with women and youth, she is an expert on public policy communications, education, rule of law, and social development.
Nermeen has a master’s in political communications from Goldsmiths, University of London, a bachelor’s in architecture from the University of Jordan, and executive certificates in behavioral economics in public policy design and women leadership from the Harvard Kennedy School of Government.
Nermeen Obeidat
Nikki Duncan
Nikki Duncan is an international business executive with over 16 years of experience managing complex programs designed to strengthen economies, empower communities and improve lives. Nikki joined Global Communities in 2016 as Director for Strategic Partnerships in Africa. In this role, she was responsible for cultivating and managing partnerships with companies with philanthropic and business interests that align with Global Communities’ mission. Currently, she serves as the Chief of Party on the USAID Zahabu Safi (Clean Gold) Project implemented by Global Communities in the Democratic Republic of the Congo (DRC).
Previously, Nikki served as the Director for International Corporate Responsibility for Walmart Stores Incorporated. She was responsible for developing strategies to support charitable giving, community, and employee engagement in the 27 countries where Walmart operates. Nikki also served as the Director for International Programs at the Global Cold Chain Alliance (GCCA)–a trade association representing companies within the perishable foods supply chain and logistics industry.
Nikki has a master’s in International Economics and Development from Johns Hopkins University, School for Advanced International Studies (SAIS), specializing in International Development and International Economics. She has a bachelor’s in Foreign Service from the Georgetown School of Foreign Service with a certificate in African Studies.
Nikki Duncan
Nobel Moyo
Nobel Moyo has more than 20 years of experience implementing donor-funded programs in agriculture, agribusiness development, commodity value chain development, natural resources management and rural development. He also has experience supporting institutional capacity building, private sector engagement, and promoting appropriate sustainable resource management policy dialogue with stakeholders at the local, national and regional levels. He has held senior management positions for USAID, USDA and DFID funded programs for more than 14 years.
Nobel has been with Global Communities since 2015. He joined as Program Manager for Malawi for a USDA-funded multi-country Agribusiness Investment for Market Stimulation (AIMS) program implemented in Kenya, Malawi and Tanzania. In 2019, He became Program Director for Kenya and Malawi.
Before joining Global Communities, Nobel served as Local Capacity Institutional Strengthening Specialist for a five-year USAID-funded Feed the Future agriculture program in Malawi. He also worked as Country Manager for four years for the DFID funded multi-country Research into Use (RIU) program implemented by Natural Resources International (NRI) in Malawi, Tanzania, Zambia, Nigeria, Sierra Leone and Rwanda. He facilitated various forms of capacity development in innovation platforms and coordinated strategic dialogues grounded in multi-stakeholder processes as a basis for innovating for sustainable development. Nobel worked for nine years for DAI under a USAID-funded Community Partnerships for Sustainable Resource Management (COMPASS) project. He started as a Community Mobilization Specialist and rose to Deputy Chief of Party and Acting Chief of Party under the program.
Nobel has a Bachelor’s of Science in Agriculture from the University of Malawi and a Master’s of Science in Agriculture Extension from Reading University, UK. Nobel became a Fellow of the Leadership for Environment & Development (LEAD) after going through a two-year modular training in sustainable development. He is also a graduate of the six months British Council modular InterAction Leadership Program.
Nobel Moyo
Pascale Wagner
Pascale Wagner has lived in Guatemala and worked with Mayan populations for over 20 years. She serves as Global Communities’ Country Director in Guatemala. In her role as the Country Director, Pascale is responsible for the direction, coordination, and management of Global Communities diversified program portfolio in Guatemala, which includes integrated sexual and reproductive health; maternal, newborn, and child health; food security; education, disaster risk mitigation and capacity building for indigenous local community-based and development organizations.
Since 2010, Pascale began successfully implementing a McGovern Dole Food for Education program with a multi-sectoral staff in Huehuetenango. The program is in its final phase and shows progress towards the sustainability of school feeding, hygiene, and improvement to the quality and results of education.
Pascale was directly involved in the response after the Haiti earthquake. She oversees a diversified program portfolio, which currently includes an urban upgrading program in peri-urban areas in Guatemala, an Emergency Food Security Program, a Covid-19 Response, and an initiative for the empowerment of women and adolescents. Pascale holds a Bachelor of Science in Management Science and postgraduate diplomas in Community and Grassroots organizations development and sustainability. She is fluent in French, English, Spanish, and Haitian Creole.
Pascale Wagner
Yvonne Mulenga
Yvonne Mulenga is Executive Director for Project Concern Zambia, an affiliate of Global Communities. Under Yvonne’s leadership, Project Concern Zambia successfully transitioned from Project Concern International in 2019 as a local entity and immediately became one of the first recipients of USAID funding in sub–Saharan Africa under the New Partnership Initiative Program. Yvonne leads a team of close to 40 staff and five indigenous NGOs to implement a five-year USAID-funded child-and adolescent-focused HIV/AIDS epidemic control program.
Since 2000, her program management experience has spanned the fields of HIV/AIDS, maternal, newborn, and child health (MNCH), nutrition, laboratory and supply chain management strengthening, cervical cancer screening, and orphans and vulnerable children (OVC). Her interest is in advancing evidence-based approaches and developing sustainable community health and social systems to achieve HIV epidemic control in Zambia. She has served as co-investigator and country coordinator on several implementation studies on HIV epidemic control and co-morbidities such as HIV/cervical cancer. She has also served as Country Coordinator for the World Health Organization (WHO) and Center for Disease Control (CDC) Foundation-funded study on improving data for decision making in cervical cancer programming (IDCCP).
She has a Master of Public Health (MPH) from the University of Essex, United Kingdom.
Yvonne Mulenga
Senior Leadership
David A. Weiss
David A. Weiss became President & Chief Executive Officer of Global Communities (then CHF International) in 2010, having previously been a member of its Board since 2004 and Chairman of the Board from 2008-2010. With the merger with Project Concern International (PCI) in April 2020, David became CEO, with PCI’s President & CEO becoming President of Global Communities.
Prior to joining Global Communities, David was Senior Policy Advisor at the global law firm DLA Piper for 13 years.
David spent 18 years with the Federal Government, including Special Assistant to the Director of the Peace Corps; member of the U.S. Foreign Service; Economic Officer in Haiti; Staff Assistant to the Secretary of State; Senior Special Assistant to the Deputy Secretary of State; Assistant U.S. Trade Representative for North American Affairs in charge of NAFTA; and other senior positions in the Office of the U.S. Trade Representative. David received the U.S. Department of State’s Superior Honor Award.
He has a bachelor’s from Hamilton College and a Master of Science in Foreign Service from Georgetown University. David is a member of the Board of Directors of the U.S. Global Leadership Coalition; InterAction, the largest alliance of U.S.-based NGOs; and is on the Board of Advisors of New Perimeter, DLA Piper’s Global Pro Bono Initiative.
David A. Weiss
Carrie Hessler-Radelet
Carrie Hessler-Radelet is the President of Global Communities. She previously served as President & CEO of Project Concern International (PCI), a global development organization that drives innovation from the ground up to enhance health, end hunger, overcome hardship and advance women & girls—resulting in a meaningful and measurable change in people’s lives. Carrie led a bold effort to bring together PCI and Global Communities to expand the scale and impact of proven programs. The merger became effective on September 1, 2021.
Prior to PCI, Carrie served as Director of the Peace Corps (2012-2017) and Deputy Director (2012-2015), leading America’s iconic international volunteer service organization with programs in over 65 countries. At Peace Corps she led historic reforms to modernize and strengthen the agency to meet the challenges and opportunities of the 21st century.
Before being appointed to the Peace Corps by President Obama, Carrie worked as the Vice President and Director of the Washington D.C. office of John Snow, Inc. (JSI), overseeing the management of public health programs in 85 countries around the world. Her decades of global health work also included serving as the lead consultant on the first Five-Year Global HIV/AIDS Strategy for President George W. Bush’s Emergency Plan for AIDS Relief (PEPFAR), working with USAID in Indonesia on maternal and child health and HIV programming, founding the Special Olympics in The Gambia, and serving as a Peace Corps Volunteer with her husband in Western Samoa.
Carrie is passionate about empowering communities to discover their own sustainable, innovative solutions to poverty. She holds a Master of Science in Health Policy and Management from Harvard University and a Bachelor of Arts in Political Science and Economics from Boston University.
Carrie Hessler-Radelet
Sheila Crowley
As the Chief Operating Officer at Global Communities, Sheila Crowley monitors and facilitates various moving and interconnected parts, enabling teams to work more effectively and efficiently across the organization globally. In her role, Sheila oversees Communications, People and Culture, Global Security and IT, and the strategic and annual planning processes.
Previously, Sheila served as Acting Director of the U.S. Peace Corps; she spearheaded the development of the Peace Corps five-year strategic plan and implemented key program initiatives across global operations. She also served as a Peace Corps Country Director in Romania and Indonesia. Sheila also served as Vice President of Volunteer and Institutional Engagement at Habitat for Humanity International. She oversaw its global volunteer impact strategy, which included developing and recruiting the next generation of Habitat volunteers.
Sheila has a bachelor’s in History and in Russian Studies from Penn State, a Master’s of Science in Information Science from Drexel University, and completed a DE&I Certificate from Cornell University. She is also a certified yoga teacher and scuba diver.
Sheila Crowley
Khalid Kabeer
Khalid Kabeer has been working with Vitas Group since 2012. Before becoming CEO in August 2021, he was the COO of Vitas Group. Khalid brings over 18 years of cross-functional experience in Micro, Small, and Medium Enterprise (MSME) lending. At Vitas Group, he is responsible for developing and executing its global business strategy in the Middle East, Europe, and Africa.
During the last two years, he led the process to redefine the vision and spearhead an ambitious long-term shift to a data-centric, digital-first lending model for MSMEs. Khalid is involved in the group’s digital transformation and resultant change management and the establishment of Vitas Ventures, an early-stage fintech venture investment portfolio. Before joining Vitas Group, he led the transformation of the small enterprise lending operations of Kashf Foundation into Kashf Microfinance Bank. Khalid was also a pivotal member of the transformation team, which led to establishing the bank in 2007 and serving as its first CFO.
Earlier, as the CFO of Kashf Foundation, one of the largest microfinance institutions in Pakistan, he led a debt transaction that raised debt from commercial banks, the first transaction of its kind in microfinance in Pakistan.
Khalid Kabeer
Billy Blake
Billy Blake is Chief Information Officer (CIO) of Global Communities, where over the past 19 years, he has built the information technology (IT) department and global IT workforce. In this role, he champions information and communications technology use as a strategic enabler for Global Communities operations worldwide. He leads efforts to use technology in new and innovative ways that enhance the organization’s ability to carry out its mission.
Billy provides strategic leadership to align investments in digital development, knowledge management, and information technology with the organization’s business strategy. He is responsible for the Global Communities technology roadmap that supports business process improvements, innovation, impact, and organizational growth. Billy has more than 20 years of experience in technology, specializing in cloud technologies, infrastructure, business systems, data, analytics, ICT4D, support services, management, governance, and policies/procedures supporting multiple industries.
Billy has a Bachelor of Science degree in Computer Information Systems from Shenandoah University.
Billy Blake
Mario Jabbour
Mario Jabbour is Vice President and Chief Financial Officer (CFO) of Global Communities. In this role, he manages Global Communities’ financial operations, supervising global financial planning, grants and contracts, audit and compliance, and information technology. Mario has more than 20 years of experience in finance, accounting, compliance, and audits. He served as Global Communities’ Controller and Chief Accounting Officer in charge of general accounting and audits of Global Communities and its subsidiaries. Mario began his Global Communities career in 2006 as Internal Auditor.
Before rejoining Global Communities in 2020 as Vice President, Mario was Vice President for Finance and Accounting at Blumont, where he had a broad supervisory responsibility of all financial activities. Mario has a Master of Science in Finance and is the author of “Operational Auditing.”
Mario Jabbour
Deborah Harris
Deborah Harris has more than 20 years of experience in diversity, equity, and inclusion and strategic human resources. She has served in senior leadership positions in local, state, and federal governments as well as in the nonprofit sector. She has worked as a consultant for nonprofit organizations, helping them to leverage the full capacity of their greatest resource, people.
Deborah has a Bachelor of Science degree in Business Management and a Master’s degree in Public Administration from Washington Adventist University. She is a Cornell University Certified Diversity Advanced Practitioner, a certified Leadership Coach, and a certified Human Resources professional (SHRM-SCP.) Deborah is a native Washingtonian who enjoys reading, gardening, and serving as a lay chaplain at a local hospital.
Deborah Harris
Eric O'Neill
As General Counsel, Eric O’Neill advises Global Communities on legal risk, manages legal matters, and oversees partnerships with external legal counsel. As Chief Ethics Officer, he provides corporate leadership and advice on corporate integrity issues, conflict-of-interest avoidance, and Global Communities ethics adjudication process. Before joining Global Communities, Eric practiced law at the global law firm DLA Piper. He has broad legal experience in government contracts, due diligence for mergers and acquisitions, procurement ethics, internal investigations, and employee corruption cases.
Before this, he worked for the United States Department of Justice, where he conducted internal investigations related to national security matters. Eric received his Juris Doctor with honors from The George Washington University School of Law and is admitted to the Maryland and District of Columbia Bars.
Eric O'Neill
Pia Wanek
Pia Wanek has more than 15 years of experience in the donor community and the NGO world. She has directed Global Communities responses to various crises, including the West African Ebola epidemic, the 2014 war in Gaza, and the ongoing Syrian and Yemen conflicts. She worked for USAID’s Office of U.S. Foreign Disaster Assistance for six years, predominantly on East and Central Africa emergency response programs, and supported the civil-military portfolio at the State Department’s Bureau of Population, Refugees and Migration and strategic planning and policy development at the Consular Affairs bureau at the State Department.
Pia has a Bachelor of Arts degree in Anthropology and International Studies from Colby College in Waterville, Maine, and a master’s degree from the London School of Economics and Political Science in Anthropology and Development.
Pia Wanek
Melissa Silverman
Melissa leads a creative team working to tell the story of impact. She is responsible for implementing organizational brand strategy and managing advocacy and media outreach as part of a comprehensive approach to engaging key audiences and stakeholders.
Melissa is a strategic communications professional with over 15 years of experience across the public and nonprofit sectors. She was appointed to lead communications at the Peace Corps by the Obama Administration and has served as a communications director and speechwriter to members of the U.S. House and Senate. Melissa previously worked on political campaigns at the national, state, and local levels and has served in senior communications roles with the U.S. Global Leadership Coalition and the Global Health Advocacy Incubator.
Melissa is a graduate of the University of Virginia and a native of North Central Florida. She currently resides in Washington, DC.
Melissa Silverman
John McWeeney
John McWeeney is the Vice President for Strategic Growth and Partnerships at Global Communities. He provides overall direction and guidance for the execution of business development, private fundraising, and other strategic resource mobilization efforts within the Sustainable Development department. John manages the Strategic Growth and Partnership team, which develops and executes resource development strategies using an evidence-based approach to increasing Global Communities’ effectiveness and efficiency in securing resources.
Prior to joining Global Communities, he served on the executive team at PCI, a Global Communities Partner, as Senior Director of New Business Development. Also, he worked at the Academy for Educational Development (AED), where he helped secure new project awards and contracts for AED’s Global Health, Population, and Nutrition Group. John is a recipient of the 2017 Humentum Excellence Award, Honorable Mention, in Finance, Grants & Contracts and holds a bachelor’s degree in Human Development from Boston College.
John McWeeney
Richard Shumann
Richard Shumann joined Global Communities in 2005 as a Technical Officer and is now Senior Director for Development Finance Operations, supporting financial inclusion work and liaising with the U.S. International Development Finance Corporation. He also serves as Chief Risk Officer for the Vitas Group, where he manages and monitors financial, market, and strategic risks for the parent company and its lending subsidiaries. He also is the Board Chair of Vitas Palestine.
Richard brings 25 years of experience in strengthening companies to better serve low-income clients, especially with financial inclusion. His skills include credit policy, governance, internal audit systems, risk management, and negotiating with lenders. His career began with serving in the Peace Corps in Guinea, and he has lived and worked in Mozambique, Angola, and Burundi. He is fluent in English, French, and Spanish and has a solid command of Portuguese.
He has a bachelor’s in Economics from Macalester College, a General Course Certificate from the London School of Economics, and a master’s in Public Affairs from Princeton University. He is also a Certified Expert in Risk Management – Microfinance from the Frankfurt School. Richard lives outside of Washington, DC, with his spouse, two children, and two cats.
Richard Shumann
Technical Leadership
Cara Endyke-Doran
Cara Endyke-Doran, MPH, MSN, RN, is an advanced practice nurse with nearly 25 years of experience leading large international health programs focused on women’s, children’s, and adolescent’s health. Her technical areas of expertise include maternal, newborn, child and adolescent health, gender, and HIV prevention, care, and treatment. She is a thought leader who sits on global task forces and advisory groups. Cara is an innovative and effective problem-solver who adapts and responds to evolving program needs. She has held long-term assignments in Mozambique, Zambia, and Nicaragua and provided technical support to programs in Guatemala, Haiti, Honduras, India, Kenya, Liberia, Malawi, Tanzania, Uganda, and South Africa. She has her master’s degrees in Public Health and Nursing from Johns Hopkins University. She speaks Spanish and Portuguese.
Cara Endyke-Doran
Dennis Mello
Since March 2020, Dennis Mello has been the Director of the Women Empowered (WE) Savings Group Program at Global Communities, having held various roles with WE since 2014. In this role, he leads technical and programmatic support for all aspects of savings groups programming, including women empowerment, male engagement, life skills, business skills, digital financial capability, and inclusion.
Before joining Global Communities, Dennis worked in various project management roles as a U.S. Air Force Officer and construction manager. He also served as a Peace Corps Volunteer in the Republic of Vanuatu.
Dennis holds a bachelor’s degree in Civil and Environmental Engineering from the University of California, Berkeley. He has a master’s degree in International Economic Development from the University of California, San Diego, School of Global Policy and Strategy.
Dennis Mello
Eddy Perez
Eddy Perez is a global knowledge leader. He oversees the Global Communities global portfolio of Water, Sanitation, Hygiene (WASH), and other resource management projects. Before coming to Global Communities, Eddy was the Chief of Party for USAID-funded, Sustainable WASH Systems Learning Partnership. He also worked as the Professor of Practice in Global WASH at the Center for Global Safe Water, Sanitation and Hygiene at the School of Public Health at Emory University. From 2004 through 2014, he was the Lead Sanitation Specialist for the World Bank and global team leader for the Water and Sanitation Program (WSP) on learning, technical assistance, and capacity building for scaling up rural sanitation and a parallel program on scaling up handwashing behavior change. Eddy also worked for 13 years as the Technical Director for the USAID-funded WASH Project and its successor, the Environmental Health Project (EHP). Earlier in his career, Perez was the Honduras Country Director for the Cooperative Housing Foundation (now Global Communities).
Eddy has a bachelor’s in Civil Engineering from the Georgia Institute of Technology and a master’s in Engineering and Public Policy (with a concentration in Science and Technology in International Development) from Washington University.
Eddy Perez
Jim DiFrancesca
Jim Difrancesca has over 20 years of experience researching, lecturing, and working in the resilience, humanitarian assistance, and disaster risk management field in Asia, Africa, Latin America, and the Caribbean. His portfolio has included design, implementation, and technical leadership of resilience and humanitarian assistance programming across the sectors of food security; shelter and settlements; water, sanitation, and hygiene; health; protection; economic recovery; and climate change adaptation.
His responsibilities encompass organizational positioning; development of strategic partnerships within the NGO, university, public, and private sectors; program design and new business; direct oversight or support for implementation; leadership and support for technical excellence and program operations; thought leadership and donor relations.
Jim received a master’s in Law and Diplomacy from the Fletcher School of Law and Diplomacy at Tufts with a focus on international development and humanitarian assistance; a master’s from Harvard University specializing in the role of education in complex humanitarian emergencies; and a bachelor’s in International Affairs from Lewis and Clark College.
Jim DiFrancesca
Mazen Fawzy
Mazen Fawzy is an international development professional whose career spans more than 25 years with over half of them overseas leading programs. His experience includes senior-level project portfolio oversight, implementation leadership, project design, and technical support. Mazen’s technical focus is in community-based food security & resilience, small-medium scale agribusiness development, and integrated school feeding with geographical experience across Africa, Asia, Central America, and the Middle East. As a Senior Director at Global Communities, he leads their Food Security, Climate Action, and Economic Opportunity technical division and previously belonged to other large U.S.-based development organizations. Mazen holds a Master of Science in International Agricultural Development from Cal Poly University, completed undergraduate studies in Agricultural Sciences at Penn State, and served as a Peace Corps Volunteer in Tanzania.
Mazen Fawzy
Lindsay McMahon
Lindsay has worked in various capacities and contexts to support communities, civil society organizations, and government agencies to make public institutions more effective and responsive. Recently, she worked with Oxfam Great Britain to develop and launch governance programming in the Democratic Republic of Congo. Before then, Lindsay worked in Washington, DC, with the National Democratic Institute, where she was responsible for the range of democracy and governance programs NDI implemented in the Sahel region. Lindsay has also worked for USAID in Afghanistan and the International Organization for Migration in Sudan, Zambia, and Geneva. Lindsay holds master’s degrees in International Affairs and Public Administration and Ph.D. degrees in Public Policy and Public Administration.
Lindsay McMahon
Mindy Hochgesang
Mindy has more than 25 years of experience working in the Monitoring, Evaluation, Research, and Learning field, focusing on international public health and HIV. She has worked in domestic and international (low-resourced) settings with national governments, non-governmental organizations, and technical assistance agencies. A significant focus of her career has been to strengthen capacity and systems to access high-quality, relevant data and use data for improving programs, demonstrating technical excellence, and advancing thought leadership.
Before Project Concern International (PCI) merged with Global Communities in 2021, she led the PCI Monitoring, Evaluation, Research, and Learning team (2017-21). Before PCI, she worked in various capacities to strengthen monitoring and evaluation systems at the Department of Defense’s HIV/AIDS Prevention Program’s (DHAPP) program headquarters. She worked for more than a decade in the PEPFAR/CDC field offices in Malawi and Mozambique. She also has worked in domestic public health and served as a Peace Corps Volunteer in Morocco.
Mindy holds an undergraduate degree in Biology from the University of Virginia and a master’s degree in Public Health at the Tulane University School of Public Health and Tropical Medicine. She is fluent in Portuguese.
Mindy Hochgesang
Stacey Williams
Stacey Williams joined the Global Communities team in July 2020 as the Director of the Human Trafficking Prevention Team. Stacey is a native New Yorker but spent many years living and working in Eastern Europe, Africa, and Latin America, focusing on health and social justice programming for women and girls with organizations such as the International Organization for Migration, Mercy Corps, and UMCOR, among others. She has a master’s degree in Public Health from Columbia University focused on forced migration and human rights and is also a certified yoga and meditation instructor.
Stacey Williams
Board of Trustees
David A. Weiss
David A. Weiss became President & Chief Executive Officer of Global Communities (then CHF International) in 2010, having previously been a member of its Board since 2004 and Chairman of the Board from 2008-2010. With the merger with Project Concern International (PCI) in April 2020, David became CEO, with PCI’s President & CEO becoming President of Global Communities.
Prior to joining Global Communities, David was Senior Policy Advisor at the global law firm DLA Piper for 13 years.
David spent 18 years with the Federal Government, including Special Assistant to the Director of the Peace Corps; member of the U.S. Foreign Service; Economic Officer in Haiti; Staff Assistant to the Secretary of State; Senior Special Assistant to the Deputy Secretary of State; Assistant U.S. Trade Representative for North American Affairs in charge of NAFTA; and other senior positions in the Office of the U.S. Trade Representative. David received the U.S. Department of State’s Superior Honor Award.
He has a bachelor’s from Hamilton College and a Master of Science in Foreign Service from Georgetown University. David is a member of the Board of Directors of the U.S. Global Leadership Coalition; InterAction, the largest alliance of U.S.-based NGOs; and is on the Board of Advisors of New Perimeter, DLA Piper’s Global Pro Bono Initiative.
David A. Weiss
Claudine Emeott
Throughout her career, Claudine Emeott has focused on economic development, impact investing, and tech for good in both the U.S. and emerging markets. This work most recently led her to Salesforce, where she leads a $50 million impact fund and invests in mission-driven enterprise technology companies in education, sustainability, and diversity and inclusion. The fund seeks investments with market returns, demonstrable social or environmental impact, and opportunities to grow the Salesforce ecosystem through strategic partnerships. Before Salesforce, Claudine directed strategic initiatives at Kiva, developing a new funding model for social enterprises and spearheading a new impact framework. Before moving to the Bay Area, Claudine spent the first half of her career in economic development consulting and has lived in Beijing, Chicago, and Kathmandu. Claudine holds a Bachelor of Art from Harvard and a master’s from MIT.
Claudine Emeott
Erin Barringer
Erin Barringer is a Partner in the Washington, DC office of Dalberg Advisors, Regional Director of Dalberg Americas, and Co-Lead of Dalberg’s global health practice. She has more than 15 years of experience advising Fortune 500 companies, foundations, governments, and multilateral organizations on strategic planning, program design, innovative financing strategies, market entry and growth strategies, and monitoring and evaluation projects, including unique sector experience in global health.
Before joining Dalberg, Erin worked at Endeavor Global as a director of Endeavor Insight and at Acumen Fund. She helped develop a strategy for healthcare investing for the organization and evaluated healthcare and technology deals in Africa and India. Previously, Erin worked for IMS Consulting, providing market access advice and strategy to top pharmaceutical manufacturers and medical device companies globally. Erin holds a Master of Business Administration from Harvard Business School and a Bachelor of Arts (cum laude) in History of Science with minors in Health Policy and Latin American Studies from Harvard University.
Erin Barringer
Hillary Thomas-Lake
Dr. Hillary Thomas-Lake is a senior international development professional with more than 25 years of international development experience in the public, private and non-profit sectors. Her areas of expertise include philanthropy and partnership development, democracy and governance, conflict management, community-based social enterprises, corporate social investment, negotiation, and mediation across a range of international development sectors, including inclusive social and economic growth, with the principal focus regions of the Caribbean, Latin America, and Africa.
Hillary is the founder and CEO of the Washington-based international development consulting firm HillTop Development Strategies, where she provides technical direction in the design, implementation, management, and evaluation of ethical international development projects and initiatives. She has particular expertise in Africa and the Caribbean, with long-standing experience in Haiti. Previously, Hillary was the managing director and co-founder of LTL Strategies. She designed and implemented development strategies and projects for clients in more than 40 African countries, the Caribbean, and Latin America. Additionally, she has worked with the WorldSpace Foundation, the Africa-America Institute, the United States Department of State, and Africare, Inc., based in Senegal.
Hillary is fluent in eight languages, including French, Portuguese, Haitian Kreyòl, and Spanish. Hillary holds a Bachelor’s degree from the Georgetown University School of Foreign Service, a master’s degree in International Public Policy, a master’s degree in International Relations, and a doctorate in International Relations from the Johns Hopkins University’s School of Advanced International Studies (SAIS).
Hillary Thomas-Lake
Joe Abbate
Joe Abbate is Senior Director of Financial Planning & Analysis at ResMed and leads the Finance function for the Software as a Service (SaaS) business. He joined ResMed in January 2012 with more than 20 years of experience in finance with companies such as Cymer, Sunrise Medical, Brooktree Semiconductor, and Unisys, with his most recent role just prior to ResMed as CFO of a software startup. In addition to his primary responsibilities of budgeting, forecasting, and analysis, he has developed his roles more broadly to involve operations, mergers and acquisitions, strategic alliances, and joint ventures.
He received a bachelor’s degree in Finance from San Diego State University and a Master’s of Business Administration from West Coast University. Joe served on Project Concern International’s Board of Directors since 2012 and after our merger has continued to serve on Global Communities’ Board of Directors.
Joe Abbate
John Duong
John Duong is the Founder of Kind Capital, an impact investing platform and investment firm to drive scalable, sustainable impact profitably. He was formerly the Managing Director and Founder of Lumina Impact Ventures, the $50 million impact investing arm of Lumina Foundation.
Previously he was Program & Portfolio Officer at the W.K. Kellogg Foundation, managing a $110+ million MRI and PRI investments portfolio across funds and direct investments and making grants to further the field of impact investing. John started his career as an investment banker at J.P. Morgan, Citigroup, and Merrill Lynch in various roles, including M&A advisory, credit risk analysis, equity research, capital structure optimization, and corporate finance in debt and equity products. John has extensive for-profit and nonprofit board experience, including Cell-Ed, Upswing, BrightHive, EduNav, Credly, Global Communities, and AAPIP.
John earned his bachelor’s degree in economics and East Asian studies from Yale University and has an Executive Master of Business Administration focused on management and entrepreneurship from the Kellogg School of Management. Born in Cambodia, John immigrated to the U.S. at a young age. He grew up in La Crosse, WI, after the Catholic Sisters of St. Francis sponsored him and his parents to the United States upon surviving the Khmer Rouge concentration camp.
John Duong
John Holdsclaw IV
John Holdsclaw IV is Executive Vice President of Strategic Initiatives at the National Cooperative Bank (NCB), a leading financial institution dedicated to providing banking solutions to cooperatives, their members, and socially responsible organizations nationwide.
John currently serves on the Board of Directors of the national Community Development Financial Institutions Fund Coalition, Self Help Venture Fund, Carolina Small Business Development Fund, and the Charleston Citywide Local Development Corp. He was appointed to the Advisory Board of the Stonier Graduate School of Banking. He has received the Capital Impact Partners Award for Outstanding Corporate Achievement and its Business Impact Award. John has received the NCB Stanley W. Dreyer Spirit of Cooperation Award, bestowed annually to those who live and work with the spirit of cooperative principles.
Before joining NCB, John worked as director of policy and development at Capital Impact Partners, a nationally certified Community Development Financial Institution (CDFI). He developed and implemented the organization’s first public policy strategy. Additionally, John, a Head Start child, worked as a grassroots coordinator and an associate director of the National Head Start Association, the only national organization dedicated solely to Head Start, in the government affairs division. He promoted the school readiness of children under five from low-income families.
John Holdsclaw IV
John Potter
John H. N. Potter is a Partner of Strategy & PwC’s strategy consulting business, where he advises global clients on matters of strategy, operations, mergers & acquisitions. He joined PwC through the acquisition of Booz & Company, where he was the U.K. Managing Partner, and led the integration of the two firms. Previously he spent more than 20 years at Booz & Company and precursor firm Booz Allen Hamilton, helping clients first in North America, then relocating to the U.K. to serve clients in Europe, the Middle East, Africa, and Asia. Prior to consulting, John flew aircraft for the U.S. Navy, reaching the rank of Lieutenant Commander. John served on the Board of Directors of Booz & Company and Project Concern International (most recently as Chair). John received a bachelor’s degree from Yale University, a Master of Business Administration from the Kellogg Graduate School of Management (Northwestern University), and an M.M.M. from the McCormick School of Engineering (Northwestern University).
John Potter
Karen Paterson
Karen Paterson is a Director of the Moxie Foundation, a San Diego-based foundation promoting social change through innovation in higher education, global development, climate initiatives, and medical research. Karen leads the organization’s work in the development sector and serves on the Acumen, Global Communities, and Street Business School boards. Karen was the managing partner of two real estate development companies in San Diego. She also spent two decades in marketing, holding senior executive positions in niche ad agencies and large department store chains before co-founding The Sutherland Agency, a global advertising agency in San Diego. Karen received a Bachelor of Art in Economics from Antioch College.
Karen Paterson
Lawrence Weitzen
Lawrence Weitzen was born in San Diego in 1955, and it is still home to him and his wife, Mary Lynn. He graduated from UCLA in 1977 and went into the insurance business for the Robert F. Driver Company, which is now known as Alliant Insurance. After a career spanning 38 years, Larry retired to spend more time with his wife of 40 years, five kids, twelve grandkids, and four great-grandchildren. Larry served as the President of the Independent Insurance Industry and Temple Solel. However, his service to Global Communities and previously Project Concern International (PCI) has been his passion, which he shares with Mary Lynn. Together they have visited programs in Guatemala, Malawi, Nicaragua, El Salvador, Zambia, Indonesia, and Mexico. Both Larry and Mary Lynn served as Walk Directors in the ’80s, and Larry has served as Chairman of the Audit and Development committees and Chairman of the PCI Board. Inspired by the work of Global Communities, Larry and Mary Lynn look forward to continuing to serve people.
Lawrence Weitzen
Leocadia Zak
Hon. Leocadia (Lee) Zak is President of Agnes Scott College in Decatur, Georgia. A lawyer and expert on international trade, Lee served for seven years as Director of the U.S. Trade and Development Agency. Before that, she served as General Counsel and Deputy Director of USTDA. Lee’s accomplishments at USTDA include leading development of the Aviation Cooperation Programs in China, India, and Brazil, the Energy Cooperation Programs in China and India, and the worldwide Global Procurement Initiative. Before joining USTDA, Lee was a partner at Mintz, Levin, Cohn, Ferris, Glovsky, and Popeo, P.C., practicing in corporate, municipal, and international finance. She served as counsel in connection with a variety of finance transactions for energy, transportation, healthcare, telecommunications, and tourism projects.
Lee was also an Adjunct Professor of Law and has taught International Project Finance at the Boston University School of Law, Morin Center for Banking and Financial Law Studies, and the Georgetown University Law Center. Lee received her Bachelor of Art from Mount Holyoke College, which named her to its Women of Influence Gallery, and her Juris Doctor from Northeastern University School of Law.
Leocadia Zak
Nancy Plaxico
With a background in international relations, Nancy Plaxico has spent most of her career in health care as an entrepreneur and has worked in both the public and private sectors. After receiving her master’s degrees in International Relations and Asian studies from Columbia University, she began work at the U.S. State Department specializing in China. She later joined the Office of Management and Budget, where her career in health care began, and she covered the Centers for Disease Control and Food & Drug Administration.
After moving to San Diego, she became a founder of Community Care Network (CCN), a health care management company, and helped grow it over 15 years to become nationwide. CCN was also a social enterprise, with most of its profits going to a foundation she helped found, Alliance Healthcare Foundation. After the sale of CCN, $83 million of the proceeds went to create an endowment for that foundation, which continues to fund innovative community health programs in California. In recognition of CCN development, she was named an Entrepreneur of the Year in San Diego. She went on to work as an executive in other health care start-up companies, most recently as Vice President of Healthways, which became a global company serving 68 million people.
She has served on local, national, and international non-profit organizations’ boards and was a board member of Project Concern International (PCI) for more than twenty years. She was also Managing Director of the PCI board for seven years before its merger with Global Communities when she joined the Global Communities board.
Nancy Plaxico
Peter L. Woicke
Peter L. Woicke has expertise in financial services (investment banking) and operational and strategic leadership of businesses in Europe, Asia, Latin America, and the United States. He served as CEO of the International Finance Corporation and Managing Director of the World Bank from 1999 to 2005. He focused on its expansion, particularly in frontier countries and high-impact sectors, such as domestic financial markets, infrastructure, information technology, health and education, and small and medium enterprises.
Before joining IFC, Peter held numerous positions and worked for nearly 30 years with J.P. Morgan, serving as Chairman, Managing Director, and Chief Executive of J.P. Morgan Securities Asia. He also served as an Executive Manager of JP Morgan & Company Inc. and a member of J.P. Morgan’s executive management group. He held a diverse range of responsibilities, ranging from heading the banking division of a Morgan affiliate in Beirut to leading Morgan’s global oil and gas group. Peter is Chairman of the International Advisory Board Oxford Analytica, Ltd. He serves on the Board of Trustees, Ashesi University Accra, Ghana. Peter also was a Non-Executive Director of Anglo-American PLC from January 2006 to April 2013 and was Independent Non-Executive Director of MTN Group Ltd from June 2006 to March 2008. He served as a Member of the Supervisory Board of Raiffeisen International Bank-Holding AG from January 2005 to December 2007.
Peter serves on the boards of the International Youth Foundation and Aldwych Holdings Limited. He is a member of the Saudi Aramco and the Institute for Human Rights and Business boards. He graduated in 1969 with a Master of Business Administration from the University of Saarbruecken, Germany.
Peter L. Woicke
Richard Celeste
Richard (Dick) Celeste has an unusual career trajectory. Following his education at Yale and Oxford, he worked at the Peace Corps headquarters; as Personal Assistant to the U.S. Ambassador in India; in real estate development; served as a state legislator in Ohio and as Lt. Governor. After a stint as Director of the Peace Corps, Dick was elected to two terms as Governor of Ohio. Dick then headed a small economic development consultancy until 1997, when he returned to India as U.S. Ambassador. From 1990 until Dick departed for India, he chaired the Government-University-Industry Research Roundtable at the National Academy of Sciences.
In 2002, Dick became the 12th President of Colorado College and served for nine years. He has been and is a member or chair of several corporate and not-for-profit boards. He and his wife Jacqueline have a son, Sam, 22, and he has six grown children from a previous marriage.
Richard Celeste
Rudy Cline-Thomas
Rudy Cline-Thomas is the founder and managing partner of Mastry, Inc. Mastry, Inc. specializes in identifying investment opportunities for Fortune 500 companies, early-stage start-ups, and professional athletes. Rudy is also a founding partner of the Bloomberg Annual Players Technology Summit, which brings together top leaders in the technology, venture capital, and sports communities to discuss tech investing, trends, partnerships, and future sports/tech initiatives.
He is on the advisory boards of Pacific Pro Football, Inc. and Intent Ventures, an investment management company created to advance and support women entrepreneurs of color. He is also a board member of the Business Advisory Council for Providence College.
Rudy Cline-Thomas
William C. Lane
William C. Lane is a 40-year Caterpillar veteran and President Emeritus of the U.S. Global Leadership Coalition. Bill is one of the business community’s leading advocates for free trade and global engagement. As the leader of a global team of government affairs professionals, Bill has been responsible for Caterpillar’s advocacy in support of competitiveness, trade liberalization, and economic growth. From 2005 to 2007, Speaker Hastert appointed Bill Lane to the HELP Commission, a presidential committee examining the effectiveness of U.S. foreign aid. He received his Bachelor of Science and Master of Art degrees from Penn State and attended the University of Cologne in Germany. Bill is a 2011 Penn State alumni fellow and an adjunct professor at the Elliott School of International Affairs at George Washington University. He was also a certified management accountant.
William C. Lane
William Stacy Rhodes
William Stacy Rhodes has more than four decades of experience working in international development. His most recent role as Chief of Staff was in many ways a return to the Peace Corps, as he served as a Peace Corps Volunteer in Bolivia from 1968 to 1970.
Before his role in the Peace Corps, William worked for several international development institutions, including the Millennium Challenge Corporation, Save the Children, and the Institute of International Education. William also worked as a career foreign service officer at the U.S. Agency for International Development, where he served as mission director in South Africa and for Guatemala and Central American programs. He also directed the Office of Central American Affairs in the Latin American and Caribbean Bureau and served in Haiti, Morocco, and Nepal. Earlier in his career, William served as an attorney at the Department of State and in private practice at Fried, Frank, Harris, Shriver, and Kampelman.
William received his bachelor’s degree in Philosophy from Occidental College, a master’s degree in International Relations from Johns Hopkins University School of Advanced International Studies, and a master’s degree in Public Policy from Duke University’s Sanford Institute. He also holds a law degree from the School of Law at the University of California at Berkeley.