Global Office

Karabi Acharya

Karabi is leading Ashoka's efforts to measure the impacts of Ashoka's work. Prior to Ashoka, she worked with the Academy for Educational Development where she developed the SCALE™ approach, a whole-system approach that builds social capital by strengthening organizational networks. She believes passionately in the power of individuals and networks to effect lasting social change and uses systems thinking to document that change. She has a degree in Anthropology and a Doctor of Science from Johns Hopkins School of Hygiene and Public Health and is a Donella Meadows Leadership Fellow. When not working she tries to keep up with her two daughters and an extremely entrepreneurial garden.

Beeta Ansari

As Ashoka U's Program Associate, Beeta supports all aspects of their programs, including social media outreach and tracking impact metrics. Introduced to Ashoka through Ashoka Travel Experience in Argentina to visit Ashoka Fellows, Beeta is committed to inspiring others to learn about social entrepreneurship through both stories and numbers. Beeta worked as a Procurement Manager at a tech startup and tutored students at KIPP Academy in Houston. Beeta graduated from Southern Methodist University with a BA in Economics.

Asha Aravindakshan

Asha Aravindakshan is the Director of Talent Operations at Ashoka.  She has over a decade of impact in the private, governmental and philanthropic sectors leading strategic, financial and operational initiatives.  Previously, as Chief of Staff to the Chief Technology Officer for Washington, DC, she created the award-winning TechStat performance management program and led critical citywide initiatives related to public safety, health and economic development.  She is passionate about the potential of applying innovative solutions across sectors and their ability to strengthen governance, improve education, and transform lives.  Asha holds a Bachelor’s in Business Administration in Finance from The George Washington University.

Raisa Aziz

Raisa is the Africa Liaison for Global Venture and Fellowship. Her passion for social change work developed during her childhood in South Africa, and was deeply inspired by her parents' contributions to the anti-apartheid struggle. Raisa graduated from Brown University with a B.A. in Economics, specializing in social entrepreneurship and private-social sector partnerships. Raisa was a founding member of The Capital Good Fund- a microfinance institution that delivers financial coaching and microcredit products to low-income residents in Providence, RI. Raisa is fascinated by the intersections of business and social change, and spreads the spirit of Ubuntu wherever she goes!

Tsega Belachew

Tsega manages global digital and social media for Ashoka working within the Framework Change and Changemakers teams. Her professional work spans project coordination, digital media strategy, partnership building and disruptive technologies for emerging markets. She has worked for the U.S. government, social innovation fellowship, technology social enterprise, foundations and more. Her interests are at the intersection of African economic development - technology, global health and youth/women's issues. She has a B.Sc. in International Studies - Africa & Biochemistry & Molecular Biology from University of Richmond.

Thomas Bell

Thomas serves as Director, Integrated Technology Initiative at Ashoka where he develops technology solutions in support of Ashoka’s operations globally. Thomas has over 10 years of experience in the Information and Communication Technology for Development space. Prior to joining Ashoka, he served as Technical Project Manager at the Grameen Technology Center where he worked on a variety of programs including the Village Phone and Village Computing initiatives leveraging microfinance and technology to expand access to voice and data services in rural communities. Thomas has also served as Director of Technology and Communication with Digital Partners where he was instrumental in developing the Social Enterprise Laboratory, Global Classmates, and e-Inclusion Forums programs and the technological systems that supported them.

Jason Bernhardt-Lanier

Jason leads Ashoka's global People Talent Initiatives. Previously, he served as Ashoka's Director of Learning, Integration & Change on the Integrated Technology Initiatives team and of Operations for Youth Venture. Jason holds an MS in Positive Organization Development from Case Western, and graduated from Duke University's International Honors Program for Engineers. Earlier Jason opened a transitional home for street youth with his wife, Caroline, in Santa Cruz, Bolivia. Next, Jason joined an Ashoka Fellow at Samaritan Inns, offering recovery to people homeless because of addictions. Jason enjoys co-raising four burgeoning changemakers – Thomas, Nicholas, Alexia and Celine.

Tom Boone

Tom joined Ashoka in 2004 after relocating from New York City, his home for more than 30 years. He has a strong computer technical background (he is an MCSE and CNE) and has more than 25 years experience supporting prominent American trial attorneys in diverse leadership capacities. He also has 7 years experience in marketing for international publishers. Tom is the manager of the Ashoka Executive Office Correspondence Team, which provides first-line transcription support to founder, chair, and CEO, Bill Drayton. An ardent dog lover, Tom walks two dogs, and is a lifelong activist for human rights.

Bruno Borges

Bruno Borges joined Ashoka in January 2008, and now works as Global Director for the Ashoka Support Network (ASN). Prior to his role with ASN, Bruno worked as Managing Director for Strategic Partnerships, overseeing Ashoka's corporate engagements and pro bono initiatives. He is the founder of Ashoka's Executive in Residence Program, a global initiative focused on fostering an innovation and system­-change mindset among the company’s leaders through collaborations with Ashoka Fellows. Prior to joining Ashoka, Bruno worked for 7 years as a corporate attorney in Sao Paolo, Brazil, and 2 years as Coordinator of the Outside Interests Division at The Johns Hopkins University - School of Medicine in Baltimore, Maryland. He holds a Master of Science in Organization Development with a concentration in nonprofit management from Johns Hopkins University – Carey Business School.

Tia Johnston Brown

Tia's passion and expertise lies with empowering young people to make change in their lives and their communities.  Before coming to Ashoka Tia mobilized youth in Asia, the Middle East and Africa.  In 2003 she joined Ashoka's Youth Venture where she helped expand YV to 19 countries- working hand in hand with Fellows to create unique and innovative program delivery methods. Tia currently focuses on Corporate Relationships (Starbucks, Nike, and Staples) as well as YV's expansion strategy through global franchise development.  Tia graduated with her MBA in 2002 and is constantly striving to link the business and social sector towards a common good.

Tina Choi

Tina Choi leads Ashoka's Global Media and Communications Team.  She brings over 20 years of multi-sector experience, with previous positions in policy, communications, and business development at the United Nations, Random House, the Bertelsmann Foundation, and as a White House Fellow.  She started her career as an Echoing Green Fellow and has remained a serial social entrepreneur.  She has been selected as one of the "100 Global Social Entrepreneurs" by IDC and received the "Women Redefining Leadership" Award from the State of the World Forum. Tina has lived and travelled in over 50 countries and speaks several languages.  Tina holds degrees from Wellesley, Harvard, and Oxford.

Eana Chung

Eana works with the Global Venture & Fellowship teams, leading efforts for an integrated communications and operational infrastructure. She partners with global and local teams to build technical capacity, improve business processes, and explore the role of technology in empowering changemaking skills. Prior to Ashoka, Eana worked in the private sector as a paralegal at Hughes Hubbard & Reed in New York City and in the citizen sector through grassroots mobilization for political campaigns. She holds a Master’s degree in International Affairs from the Fletcher School of Law and Diplomacy and a Bachelor’s in Cultural Studies and Psychology from Scripps College.

Amy Clark

Amy Clark leads the Ashoka Fellow selection effort for Ashoka in the United States, which brings to Ashoka 20 new social entrepreneurs each year. These US–based Fellows join Ashoka's global network of 3,000 social entrepreneurs who are working in many fields and over 70 countries. Amy joined Ashoka in 1999 and has played many roles as Ashoka has evolved, including strengthening the selection system for social entrepreneurs globally and deepening a culture that selects for and supports entrepreneurial staff across the organization. Amy is especially interested in Ashoka's role in bringing its vision of "Everyone a Changemaker" to a world where the pace of change is picking up all the time, and the frameworks for action are more open and transparent, giving everyone – no longer a select few – roles to play in guiding change.

Darlene Damm


Darlene joined Ashoka in 2007 and works with the Strategic Partnerships Team and Changemakers Team on several initiatives related to technology and social innovation. Prior to Ashoka, Darlene launched Asia Society Young Professionals for the Asia Society Washington Center, developed a service-learning program for an experimental high school in Burma, managed cross-cultural leadership programs for Volunteers in Asia/Stanford University, developed an overseas education program for American teenagers in Vietnam and served as a Fellow with Japan-US Community Education and Exchange in Tokyo. She is a co-founder of the Matternet and founder of DIYRockets.org.  She received her bachelor's degree in History from Stanford University, her master's degree in International Affairs from Johns Hopkins SAIS and attended the Singularity University in the Silicon Valley.

Stéphane de Messieres

Stéphane de Messieres

Stéphane is Director of Operations for Ashoka Changemakers, where he combines his passions for social innovation, systemic solutions, team-building and community engagement. Stéphane is a 2009 Echoing Green Fellow and founder of Fosfo, a movement to illuminate business behavior and empower ethical consumers. Stéphane also helped launch and managed operations for Oxfam America’s R4 Rural Resilience Initiative, a multi-sector collaboration that delivers drought insurance and other risk management services to farmers in Ethiopia and Senegal. He holds a 2007 Master in Public Policy from the Harvard Kennedy School, where he co-led the student Corporate Responsibility Council and joined the Social Enterprise Collaboratory. More >>

Claire Fallender

Claire directs Global Venture and Fellowship, Ashoka’s core program to identify and support leading social entrepreneurs. Claire initially joined Ashoka in 1998 as the Latin America program officer, evolving to take on new leadership roles as Brazil Venture Coordinator, interim Brazil Director and Youth Venture Brazil pilot leader. During her hiatus from Ashoka, Claire led a UNICEF initiative resulting in the first inter-agency programming guidelines for adolescent girls and served as Country Director for Mozambique of Oikos-Cooperation and Development between 2006-2009, launching innovative programs at the intersection of livelihoods (agriculture and fisheries), HIV prevention/mitigation and disaster risk reduction.

Jessica Feingold

Jessica Feingold

Jess Feingold leads the Partnerships Team at Ashoka Changemakers, where she works with corporate, philanthropic, academic, and citizen sector organizations to realize their social impact goals.In addition to her role at Ashoka, Jess Feingold is the Communications and Strategy Specialist at Move This World, a global nonprofit that uses creative movement as a vehicle to transform conflict, violence, and bullying in communities, and the co-founder of Life-improving Ventures (LiV). Jess received a B.A. from the University of Virginia, an MPH from the University of North Carolina at Chapel Hill, and studied social entrepreneurship at UNC Kenan-Flagler Business School. She spends her spare time writing, traveling, and creating. More >>

Danielle Goldstone

Danielle Goldstone

Danielle leads Ashoka’s Empathy Initiative. Since first joining Ashoka in 2000 (and returning in 2009), she has helped developed and grow various initiatives, including Ashoka’s expansion and development in Africa. Her background includes policy advocacy with the pioneering Jubilee 2000 campaign, as well as legal work on Guantánamo detainee cases and other human rights analysis related to the U.S. war on terrorism. She has written on the International Criminal Court. Danielle has degrees in economics, law, and theology from Stanford and Emory and was Editor in Chief of the Emory International Law Review. She is admitted to the New York Bar.

Kris Herbst

Kris Herbst is Director of Community for Ashoka's Changemakers, leading a team that mobilizes participation in scaling-up social innovation and manages content and communications channels using traditional and social media. Prior to that he was Creative Manager, supervising creation and distribution of content for Changemakers, and was a founding member of the Changemakers website team beginning in 1998. Prior to joining Ashoka in 1998, he developed websites for clients including National Press Club and Biotechnology Industry Organization. Journalism experience includes: Saturday Review magazine assistant editor; BioCentury newsletter contributing editor; freelance journalist and television news producer for clients including Nippon TV Network and NHK Television. He received a Masters in City and Regional Planning from Harvard's Kennedy School of Government. More >>

Kate Herrod

Kate Herrod, Change Leader, oversees the People Team-Talent group (Human Resources), guiding policy and practices that impact Ashoka's 300+ employees around the world. She also is responsible for oversight of Ashoka's Community Greens initiative. Through Ashoka's Community Greens, Kate helps various stakeholders catalyze the development of new urban commons, transforming underutilized spaces to community places. Kate is also creating the infrastructure necessary to support Ashoka's global integration and evolution toward Everyone a Changemaker World. Prior to Ashoka, Kate was with The Nature Conservancy and was a VP at money center banks where she financed large, commercial real estate projects. She has BA from Amherst College and a MBA from the Wharton School of Business.

Rebecca Kagan


Rebecca joined the Ashoka U team in 2013 and is managing the campus pipeline for the Changemaker Campus program. She also manages social media for Ashoka U and is bringing new creativity to telling stories of changemakers in higher education. Rebecca is a recent graduate of Changemaker Campus Brown University, where she received a BA in Politics, Philosophy, and Economics with a focus on the nonprofit sector. As an undergraduate student, she worked on several social enterprise startups. In 2009-2010 she helped run Rainwater for Humanity, a startup building rainwater harvesting structures in a village in rural India. She is also a co-founder of the Food Recovery Network, an award-winning student nonprofit fighting food waste on college campuses that has expanded to over 30 chapters nationally within its first two years.

Kulsoom Khan

Kulsoom works for Global Venture & Fellowship, leading the Fellow Security program and coordinating fundraising efforts.  Kulsoom came to Ashoka in 2008 after completing her graduate studies in Human Rights Law at American University.  Before joining Ashoka she started a Child Rights Initiative within Vision (Ashoka Fellow Tahir Khilji’s organization) to spread awareness on child abuse and develop child protection interventions in Pakistan. Kulsoom also envisioned and developed a Know Your Rights toolkit for the U.S. immigrant population and extensively mapped detention facilities for undocumented U.S. immigrants and the appalling conditions they are forced to reside in, for the Detention Watch Network.  

Danielle Kichler

As part of the transcription team, Danielle works in the Correspondence Office, ensuring timely and accurate transcription for Chairman and CEO Bill Drayton. Danielle joined Ashoka in September 2006 with years of transcription and administrative experience in various fields. Originally from the Orlando, Florida area, Danielle has lived in the Washington, DC, area for over 10 years. Her outside interests include vegan activism, learning American Sign Language, and the practice of yoga.

Marina Kim

Marina leads Ashoka U, bringing together university partners from around the world to increase the quantity and quality of social entrepreneurship education. Having been at Ashoka for six years, Marina helped to found the University Network for Social Entrepreneurship, and more recently, Ashoka U. At Stanford University, Marina led both the Future Social Innovators' Network and the Social Entrepreneurs' Challenge, and co-founded the university's first minor in social innovation. Her involvement with Ashoka dates back nearly a decade, when she spearheaded Ashoka's first efforts to formalize outreach to universities. Marina has worked with the Nonprofit Enterprise Self-Sustainability Team (NESsT) and the Flora Family Foundation, and her work has been featured on Social Edge, in the Chronicle of Higher Education, and the New York Times.

Min Ki Kim

Min-Ki is the Director of Strategy & Finance for the Global Venture and Fellowship Program.  He entered the citizen sector in 2006 as General Manager at Goodwill Industries of Korea, where he established its head office in Seoul.  Previously, he worked at NCsoft as a finance manager who managed a $350 million budget across seven countries.  Prior to that, as an investment banker at Samsung Securities, he advised companies on their financial challenges including $3 billion bank M&A deal.  Min-Ki obtained his MBA from Duke University's Fuqua School of Business and his BA in Business Administration from Yonsei University.

Erin Krampetz

Before coming to Ashoka, Erin served as Program Director for Escuela Nueva International, a partner of Ashoka Fellow Vicky Colbert's Escuela Nueva located in over 14 countries in Latin America. Prior to Escuela Nueva, Erin evaluated program effectiveness for MobileMetrix, a community-based data collection company in Brazil, and as an Eben Tisdale Fellow, contributed to Hewlett Packard's Global Citizenship Program.  Erin's passion for experiential education and performance management drives her role at Ashoka as a co-leader for the Changemaker Campus Initiative.  Erin graduated from Stanford University with a BA in International Relations and an MA in International Educational Administration and Policy Analysis.

Romina Laouri

Romina joined Ashoka in 2005. Among her many roles she has helped Youth Venture (YV) expand in LATAM, develop the YV Summits, run online competitions and led YV's social media strategy. She now primarily focuses on strengthening its global network of young changemakers. Originally from Cyprus, she is an active member of the peace movement and has done extensive work around the use of Structured Dialogic Design Process in conflict resolution. She has completed her undergraduate work at Macalester College (MN) and holds an MA in Int'l Relations (University/Chicago). When not at work Romina enjoys reading, writing, swimming, dancing, & travelling. She recently organized TEDxYSE and TEDxAshokaU.

Michèle Leaman

Before joining Ashoka, Michèle created What moves you?, a travel curriculum that explores ethical questions arising from global interdependence and develops empathy skills, and piloted this curriculum while backpacking in India, Bangladesh, Burma, Thailand, Laos, Malaysia and Indonesia. At the Association of American Colleges and Universities, Michèle managed Core Commitments, a national initiative promoting students' development of personal and social responsibility, and previously worked for Siemens and other European corporations in Paris, France and Munich, Germany. Michèle is a member of the Elon University Research Seminar on Teaching Democratic Thinking and holds a B.A. and M.A. in philosophy.

Maggie Lemere

Maggie Lemere, Senior Communications Specialist—Framework Change, is passionate about storytelling: she compiled and edited a book of oral histories about Burma, composed refugees' stories in West Africa, and wrote a “people’s history” of successful U.S.-Cuban educational collaborations. Her book, Nowhere To Be Home: Narratives from Survivors of Burma’s Military Regime (McSweeney’s & Voice of Witness) gives an intimate look into the lives of 22 human rights abuse survivors from Burma, including migrant workers, journalists and youth activists. Maggie also previously worked as a trainer for Ashoka fellow Katie Redford’s organization, EarthRights International, based in Thailand. Maggie received her M.A. in International Peace & Conflict Resolution from American University.

Samara Lemke

Samara Lemke is the Executive Manager of the Ashoka Board of Directors and a key member of the Global Media and Communications team.  She started her career working directly as Bill Drayton’s Executive Assistant and then transitioned to head of the Executive Office.  She is currently focused on co-building the Framework Change Team whose goal is to ignite a worldwide changemaking movement. She holds a degree in Political Science from Carleton University in Ottawa and currently resides in Washington, DC where she enjoys cooking, painting, and learning dances from around the world.

Amanda Lockhart

Amanda is Senior Director of the Global Marketing team, organizing Ashoka's marketing outreach to key constituencies including supporters, donors, and media contacts. Prior to joining Ashoka in November 2011, Amanda worked for over a decade in management consulting at PricewaterhouseCoopers and the Corporate Executive Board. At PricewaterhouseCoopers, she worked for three years as an international financial planning analyst specializing in transfer pricing. At CEB, she spent five years launching new product offerings and platforms that generated $30M to $50M annually. She also served for three years as the Senior Director for corporate strategy, advising the company's senior leadership and Board of Directors on additional new platform development and international market expansion. Amanda holds a global executive Masters of Business administration from Georgetown University.

Sachin Malhan

Sachin Malhan

Sachin is Director of Product for Ashoka’s Changemakers, leading the team that is designing and building it online platform. Before joining Ashoka, he co-founded Inclusive Planet, a venture working to enable online collaboration amongst the world’s visually impaired; and two education ventures in India: Law School Tutorials, the leading law test prep, and Rainmaker, the leading talent search and development firm for the legal industry and manager of India’s Bar examination. He is passionate about the history and culture of India, teaching, and working with design, technology, learning and young people. Sachin is an INK Fellow and graduate of the National Law School in Bangalore. More >>

Lauren Parnell Marino

Lauren is a Community Manager on the Changemakers Team. Prior to Ashoka, Lauren supported social entrepreneurs throughout Uganda, including as the Communications Director for Uganda Crafts 2000 Ltd., a fair trade business in Kampala. In the US, she has worked to make interfaith cooperation a social norm while at the Interfaith Youth Core, started by Ashoka Fellow Eboo Patel. Lauren has a MA in Gender, Globalization, and Rights from the National University of Ireland, Galway, where she was a George J. Mitchell Scholar, and a B.S. in Social Policy from Northwestern University. She enjoys photography and baking and lives in Washington, DC.

David Nahmias

David leads Ashoka's Fellow Security initiative, which helps social entrepreneurs prevent and respond to threats and emergencies they face due to their work. He also works closely with Ashoka's team in Latin America by aligning regional strategy and partnerships. David first joined Ashoka in 2010, coordinating the Venture process in Ashoka's Mexico and Central America office through a Fulbright grant. He then served as Americas Liaison for Ashoka’s Fellow selection in North and South America.  His passion for Latin America and human rights issues born from academic and work experiences in Oaxaca, El Salvador, and Argentina, David graduated from Claremont McKenna College with a degree in International Relations and Spanish.

Jonathan Ng

Jonathan Ng

Jonathan serves as the Global Legal Director and in-house counsel. Prior to joining Ashoka, he practiced corporate law at White & Case LLP in New York. Jonathan graduated from Notre Dame Law School and the University of Kansas.

Stephen Outlaw

Stephen is the Web Developer/Administrator for Ashoka's Integrated Technology Initiative. He is primarily responsible for building and managing Ashoka's global and country office websites. Stephen has been working for social change and environmental protection for nearly two decades. Stephen realizes the important role technology plays in helping advance the goals of citizen sector organizations, and he strives to provide technological solutions for social change. He also has a passion for travel, music, DJing and the outdoors.

Rareş Pamfil

Rareş works as a Research Analyst on the Changemakers team. Before coming to Ashoka, Rareş was a student at Harvard, from which he received a B.A. in Social Studies. His senior thesis focused on trends in US philanthropy, and he believes that the Changemakers platform can revolutionize this field by promoting transparency, cooperation and effective giving. His work also draws on experience developed at Google and Root Cause, where he was involved with designing new technology products for the citizen sector. Rareş comes from Transylvania (a region of Romania) and enjoys swimming, ambient music, and photography.

Laxmi Parthasarathy

Laxmi Parthasarathy is a Senior Intrapreneur and Global Media Manager for Ashoka’s Framework Change and Global Communications team.  She is also on the Board of Directors for Canadian Crossroads International and was recently the Communications Officer for Swaziland Action Group Against Abuse (SWAGAA), where she executed a national media campaign. Laxmi has been selected as Canada’s Top 20 Under 20 and her own community organization and newspaper, was Ashoka Canada’s first Youth Venture. She has worked on media, communications, and development projects in Canada, Swaziland, India, Rwanda, Mexico and the UK. Laxmi received an MSc from the London School of Economics.

Avani Patel

Avani is a Senior Intrapraneur and Asia Strategist. Avani’s passion for social entrepreneurship began freshman year of college when she co-founded a non-profit in her hometown, Stockton2020: A Clear Vision for a Smarter City, a youth-led advocacy group that aims to revitalize the community through the promotion and development of a better central library system. After receiving her degree in International Relations from American University, Avani worked with women from across the developing world in economic development capacity building and was selected as one of 50 young champions for women at the Women, Inspiration and Enterprise Symposium in NYC in 2010.

Linda Peia

Linda is the founding entrepreneur of the Ashoka Caribbean Chapter. She joined Ashoka in 2007, and before launching the Caribbean Chapter, she worked for more than five years on high-impact collaborations in Mexico, Brazil, and DC, contributing to a world where business and citizen sector organizations leverage their complementary assets to generate social and economic value at large scale. Linda has an MPA in International Development from the Harvard Kennedy School, speaks 6 languages, and is a Goldman Sachs Global Leader. In her spare time, Linda loves to speak and write about topics at the intersection of behavioral economics, entrepreneurship, and changemaking skills.

Maria Clara Pinheiro

After joining Ashoka in 2003 in Brazil, Maria Clara Pinheiro worked extensively on the search and selection of leading social entrepreneurs from all over the world. In 2009, she moved to India to set up a new hub for Ashoka in Bangalore and to build the new leadership team in South Asia. In 2012, she moved back to Washington DC to work on Ashoka's global strategies for engaging members of diaspora communities in solving larger social problems in their countries of origin.  Maria Clara graduated from Fundação Getulio Vargas, Brazil.

Sudeep Poudel

Sudeep Poudel is Ashoka Changemakers Finance Manager. He joined Ashoka's Finance team in April 2007 after completing an MBA at Maharishi University of Management in Iowa, and was Ashoka Youth Venture Director of Finance for three years. A Nepal native, he has an MBA in Finance from Kathmandu University. He worked in commercial banking as a branch manager for Nepal Bangladesh Bank Ltd., and helped manage a bank $36 million Power Development Fund for Nepali micro-hydropower projects, with World Bank backing. He also worked with the World Bank's Private Sector Enterprise Study group, and helped run a community loan fund in Kathmandu. More >>

Reem Rahman

Reem Rahman is Ashoka Changemakers Product and Knowledge Manager. She is passionate about creating open-source tools for learning and designs products to increase collaboration, impact, and sustainability. Prior to joining Ashoka, Reem was one of the Managing Directors for the innovative Rethinking Islamic Reform forum in the UK, which has reached more than 100,000 viewers to date, and she directed communications and public relations for a civil rights group in Chicago. Reem graduated with honors from the University of Illinois at Urbana-Champaign with a Bachelor’s in Cognitive Neuroscience and received a Master’s in Management Research from the University of Oxford, focusing on strategy, innovation, and entrepreneurship. More >>

Tim Scheu

Tim is a Project Manager with Ashoka's Changemakers Program. Prior to arriving in Arlington, he served as Innovation Manager for International Bridges to Justice, where he conceptualized and managed collaborative competitions specific to the human rights sector. From 2001 to 2005, he served as Communications Manager for GlobalGiving, where he helped launch, publicize, and populate an online marketplace for international philanthropy. He has BAs in English Literature and Political Science from Bucknell University and an MBA from Duke University, where he was a Center for Advancement of Social Entrepreneurship (CASE) Social Sector Scholar.

Gorav Seth

While studying Plant Biology at UC Berkeley, Gorav researched biological hydrogen production while nurturing an interest in agroecology and sustainable development. This drew him to a diverse array of projects in the USA, Honduras, India, Costa Rica, and the Caribbean. In 2004, with an MBA in International Business from the George Washington University, his work began shifting towards the nexus of technology and development. Now Ashoka’s Salesforce Platform Manager, Gorav is also an expedition sea kayaker who has kayaked the 1,000 miles of Baja California and circumnavigated the island of Eleuthera in the Bahamas. He now has a 2 year old daughter, who he hopes will soon be ready for some trips on the water!

Sally Stephenson

Sally joined the Executive Office in July of 2011.  Before arriving at Ashoka, she interned with the Carter Center, the Danville Regional Foundation, and in microfinance NGOs in Colombia and Chile.  Sally also served for a year as a Young Adult Volunteer in human service nonprofits in Atlanta.  These experiences contributed to her interest in seeking collaborative and innovative ways to create positive social change. She is a 2009 graduate of Davidson College with a BA in Spanish.  She currently lives in Washington, DC, and things that make her smile include running, hosting dinner parties, spending time outdoors, listening to accents, and harmonizing.

David Stoker

David joined Ashoka in 2007 and currently works to forecast and guide resources to the various efforts of Ashoka around the world. David comes with a strong background in research and data collection having conducted evaluations of public health interventions in Cambodia and Vietnam. He completed a Masters in Public Health and B.A. in International Studies at Brigham Young University with minors in Business and Asian Studies. His graduate work culminated in the design of micro-pharmacies in Ghana, making preventative health products available and affordable to rural communities.

Vipin Thek


Vipin is currently working with the Global office in Washington DC. Before moving to DC, he was heading the Youth Venture program in India for the last 5 years. With their work in both the urban and rural communities, Vipin and his team built an 'eco-system' of support for young entrepreneurs. Vipin has been instrumental in engaging with a variety of stakeholders ranging from schools and universities to business entrepreneurs to provide young people the resources they need to become effective citizens.   Before joining Ashoka, he co-founded Tulir - Center for the Prevention & Healing of Child Sexual Abuse in Chennai, an organization which works on the prevention of child sexual abuse (CSA).

Julie Wiscombe

Julie joins Ashoka as an operations manager on the Venture/Fellowship team. Previously, she served as the Executive Director of Grantwell, advising foundations in grantmaking, evaluation, and strategic planning, and spent time consulting rural farmers in Ghana with International Development Enterprises. Her passion for social entrepreneurship began when she spent two years living in rural Brazil as a humanitarian volunteer. Julie holds a Masters in Public Administration from Brigham Young University, where as a graduate student, she founded the Social Innovation Leadership Council, a cross-disciplinary team of students and faculty that collaborates to push forward social innovation education, research, and experiential learning.

Gretchen Zucker

Gretchen stewards the international growth of Youth Venture, an offshoot of Ashoka. Gretchen was a management consultant with McKinsey & Co. and a trade and development specialist in the Africa Bureau of USAID. She worked for the Ethiopian government, in its US embassy, and in Addis Ababa as a consultant in the Ethiopian Investment Authority. She helped found the US chapter of Tigray Development Association and also co-founded Her House, which financed, designed and built houses for single mothers and raised awareness of issues related to women and housing. Gretchen is a graduate of Ohio State, Harvard and MIT.