Staff (USA)

Brian Singer

Brian Singer

Executive Director

Brianna Darling

Operations Manager

Staff (Tanzania)

Judith Merinyo

Judith Merinyo

Director of Student Sponsorship
Adrian Maganga

Adrian Maganga

Director of Teacher Training

Joel Elphas

Director of Model Schools
Maneno Wright

Maneno Wright

Construction Manager / Logistics
Lilian Passport picture

Lilian Emanuel Charles


Marymaria Urio


Edgar John Mwansasu

Teacher Training Coordinator

Benard Maziba

Benard Maziba

Apprenticeships Coordinator


Gingiri Mwesa

Teacher Training Assistant

Neria Atieno

Neria Atieno

Office Attendant - Sponsorship
Chukista Malima

Chukista Malima

Teacher Training Assistant


Peter Mallya


Board of Directors (USA)

Sara Skinner

Sara Skinner



Dan McIntyre

Vice Chair

Ron Aminzade

Ron Aminzade

HT Fish

HT Fish

Model Schools Committee Chair
Geoff Freeman

Geoff Freeman


Emma Kasiga

Ian Keith

Ian Keith

Tenda Teachers Committee Chair


Mgizi Mbelwa

Sponsorship Committee Chair


Bette Merchant


Ever Mkonyi


Leif Stoa

Fundraising & Finance Committee Chair
Vavrus--Mississipi River Aug 2020

Fran Vavrus

Board of Directors (Tanzania)

Willy Philemon

William Philemon

Stella Makundi

Stella Makundi

Sweetbert Dagobert (1)

Sweetbert Dagobert

2010Adam Musa

Adam Musa

Lucas Richard

Lucas Richard

Program Volunteers & Consultants


Helen Chang


Nicole Halabi


Dr. Nelson Nkoma

Laura Willemsen

Laura Wangsness Willemsen

Karen Stupic

Karen M. Stupic


Linda Webster

Board Emeritus (USA)

A-Razaque Ahmed
Jay D. Cohen
Lee Dilley
Vicki Dilley
Michelle Fabian
Yma Gordon-Maloney
Katie Graham Shannon
Jennifer Haefeli
Jim Hartmann
Sylvia Kalley
Josephat Mboyi
Aine McCarthy
Todd McDonald
Malcolm Morris
Mwemezi Mutasa
Neema Ngwilulupi-Malecela
Robin O’Brien
Casey O’Connell
Wanda Olszewski
Eric Ostby
Louise Schneider-Moretto
Anna Sirikwa
Shannon Skally
Karen M. Stupic
Dr. Matthew Thomas


Staff - USA

Brian Singer: Brian’s commitment to Tanzania started when he spent two years in Tanzania as a math teacher with the Peace Corps. Since that time, he has been a frequent visitor to Tanzania while guiding charitable groups, as an owner of Access 2 Tanzania and Treks 2 Rwanda, and starting Project Zawadi. He has a graduate degree from Johns Hopkins University in Social Change and Development and has spent more than 20 years assisting low-income entrepreneurs in New York City and the Twin Cities.

Brianna Darling: Rooted in the relationships she built as a Peace Corps Volunteer, Brianna has a deep love for Tanzania. During her time as an Environmental Education Volunteer she dug around in stinky compost piles with students from the primary school, and worked with her village to plant permaculture gardens and start biashara groups. Brianna has a Masters of Science in International Development from Michigan State University. Her thesis research explored the dynamics of power and positionality in development work. She has worked for a number of organzations over the past decade in roles that connect services and information with the most marginalized groups of her communities. In addition to her work with Project Zawadi, she teaches yoga. She lives in the Twin Cities with her husband, two young daughters, and Tanzania village dog!

Staff - Tanzania

Judith Merinyo: Judith has many years of rich experiences and training in the NGO, evaluation, education, research and health care worlds. Judith is a graduate of Moshi University College with a degree in Cooperative and Business Studies and from Sokoine University of Agriculture with an advanced degree in Community Development. Based in Arusha, Judith brings her expertise in coordinating educational, logistical, financial, vocational and social-emotional support to Project Zawadi sponsored students.

Adrian Maganga: Adrian holds a degree in Education from Ruaha University College and has several years of teaching experience, most recently serving as headmaster (principal) at Nyamung’uta Secondary School in the Nyamuswa area. Adrian specializes in teacher professional development and is leading efforts both locally and nationally to expand opportunities for teachers and more fully incorporate a student-centered approach to teaching and learning.

Joel Elphas:  Joel has strong experience working with NGOs, education institutions, and communities.  He has experience as a classroom teacher and supports service-learning and sustainability initiatives, research and innovation, community service and capacity building.  Joel holds both a degree in Education and an advanced degree in Education Management Planning from Saint Augustine University.

Maneno Wright: Maneno is a graduate of Kisumu Boys High School. After graduation he pursued studied carpentry and worked as a vocational carpentry instructor in Nyamuswa. His boundless energy and enthusiasm are attributes as he heads up special projects of all kinds from construction to assisting the Counselors.

Lilian Emanuel Charles:  Lilian holds a BS in Psychology and Counseling from Jordan University College in Morogoro and a Certificate in Rural Development and Planning from the Institute of Rural Development and Planning in Dodoma.  She has experience in individual and group counseling and providing mentoring and lifeskills training in a variety of settings.

Marymaria Urio: Marymaria is a former Project Zawadi sponsored student.  She holds a BA in Counseling Psychology from the University of Iringa and a diploma in Community Development from Tumaini University in Iringa.  She is excited to bring her skills, experience, and unique perspective to the Sponsorship Program.

Edgar John Mwansasu:  Edgar holds a BA in Counseling Psychology from Teofilo Kisanji University.  He has several years of teaching experience most recently as an English teacher and Academic Master at Esperanto Secondary School.  Edgar has been a teacher for Project Zawadi's English Bridge program and also worked as a monitoring and evaluation consultant in the healthcare field.

Benard Maziba: Benard is a former Project Zawadi sponsored student and graduate of Mwanza Vocational Training Centre's carpentry program. His unique perspective and knowledge of the Nyamuswa area are invaluable as the special projects assistant.

Gingiri Mwesa:  Gingiri is a former Project Zawadi Merit student and a 2018 graduate of the University of Dar es Salaam with a Bachelor of Education.  He brings his knowledge, skills, and energy to the Tenda Teachers program.

Neria Atieno: Neria has served on the front lines of Project Zawadi’s sponsored student program as a Counselor for more than five years. She provides daily support, guidance, and encouragement to sponsored students and acts as the primary liaison with teachers and families as they advance through their educations.

Chukista Malima: Chukista is a former Project Zawadi sponsored student and graduate of St. Anthony Vocational Training Centre. This unique perspective is invaluable in her work as a Counselor as she provides daily support, guidance, and encouragement to the next generations of sponsored students and acts as the primary liaison with teachers and families.

Peter Mallya:  Peter holds a BA in Accounting and Finance from Moshi University College of Cooperatives and Business Studies.  Formerly a program manager for USADF and accountant for a youth training center, Peter brings his skills in finance and passion to make a difference to his work with PZ.

Board of Directors - USA

Sara Skinner: Sara Skinner has a Bachelor’s in Anthropology and Social Sciences from Stanford University and a Masters in Public Health (Health Behavior and Health Education) from the University of Michigan. Sara has worked with farmworkers, refugees, and other immigrants in a variety of non-profit organizations. She taught English in Spain and collaborated on an HIV prevention research project in Brazil. Her skills include non-profit management, program planning, and popular education, facilitation and training. She has volunteered extensively at her children’s schools, including serving on the PTA Board of Directors for several years and working to improve services for low-income students.

Dan McIntyre:  Dan is a retired research scientist from 3M Company who became involved with a different Tanzania partnership in 2006 and has travelled to Tanzania every year since.  He taught Computer Science at University of Iringa in 2010 and 2011 and has been active in supporting secondary education in Iringa region.  He also serves on the board of St Paul Partners, which develops water projects in rural villages, and Shoulder to Shoulder, which supports Ilula Hospital and Nursing School, all in Iringa Region.  He traveled to the Project Zawadi model schools in fall 2018 to promote hands on science activities and technology and was asked to join the Project Zawadi board in 2019. Dan holds a B.A. degree in Chemistry from St Olaf College, a Ph.D. in Organic Chemistry from California Institute of Technology, and a MS in Computer Science from the University of Minnesota.

Ronald Aminzade: Ron is a retired emeritus Professor of Sociology at the University of Minnesota.  He has been doing research in Tanzania since 1995 and has published a book and several articles on the impact of neo-liberal economics and democratic political reforms on citizenship, race relations, and nationalism in Tanzania.  He has recently been doing research on Tanzanian agricultural policy debates.  During his thirty-six years at the University of Minnesota, he trained many African Ph.D. students who are now professors in Tanzania, Uganda, and South Africa.  He is a former member of the Board of Directors of Books for Africa.

HT Fish: HT Fish has spent the past 25 years leading teams that build and transform large, global businesses primarily at McKinsey & Company and Cargill, Inc. HT became actively involved with Project Zawadi in 2016 and joined the Board in December of 2017; he currently serves as Chair of the Finance and Funding Committee. HT also serves on the Board of the Minnesota Children’s Museum (MCM), where he is on the Executive Committee. HT earned a BA in Chemistry from the University of Colorado, and a Ph.D. in Inorganic Chemistry from Stanford University. He and his wife, Kathryn, live in St Paul, MN.

Geoff Freeman: Geoff is an educator in St Paul, MN. In 2015, Geoff was invited by Project Zawadi to work on the Tenda Teachers program, connecting classrooms in the Mara Region of Tanzania to schools in St Paul, MN. In 2016 he traveled in Tanzania with Ian Keith and Adrian Mananga to help the program grow. Geoff has since joined the board of Project Zawadi. Geoff has taught at JJ Hill Montessori for five years in St Paul, MN. His particular skills include Montessori education, inquiry and project based learning and implementing technology in education. Geoff has worked with the Minnesota History Center, Saint Paul Public Schools and Hamline University developing curriculum and leading hands-on, student centered lessons and projects. He holds a B.S. in Social Studies Education from Hamline University (St. Paul, MN) and a M.Ed., in Montessori Education from the University of Wisconsin (River Falls, WI).

Emma Kasiga: Emma is an experienced program manager with a demonstrated history of working in the non-profit organization - finance industry. She is skilled in analytics, banking, accounting, management, and fundraising. She is a strong education professional with a MBA focused in International Finance from University of Saint Thomas - School of Business.

Ian Keith: Ian is an elementary school teacher in the St. Paul Public Schools and a former President of the St. Paul Federation of Teachers.  He achieved National Board Certification in Literacy: Reading-Language Arts in 2012.  As the co-director of the Tenda Teachers Program at Project Zawadi, he has spent 3 years collaborating with Tanzanian educators and others to train teachers in best instructional practices and to create English language classes for students entering secondary school.  He helped organize an alliance of teacher training organizations and NGOs in Tanzania to promote teacher professional development in the country.  He holds a B.A. in Politics from Princeton University, a Masters degree in Elementary Education from Antioch University in Philadelphia and is a graduate of the Policy Fellows Program at the Humphrey School of Public Affairs at the University of Minnesota.

Mgizi Mbelwa: Mgizi started serving on the PZ Board in 2014. She is an accounting and finance professional with 10 years of experience in a Fortune 500 company where she’s held a number of roles. Mgizi received her BA from the University of Saint Thomas. She also volunteers at her church.

Bette Merchant: I began my career as a Peace Corps teacher at Bwiru Girls Secondary School in Mwanza, Tanzania in 1964.  I subsequently taught for 34 years in Pakistan, Egypt, New York, Virginia and Minnesota in both secondary and elementary positions.  I also worked for the Program of East African Studies at Syracuse University and the Pakistan Investment Advisory Center.

While I have traveled and lived in many states and countries, Tanzania has always drawn me back.  For seven years I also sold baskets sent to me by a secondary school teacher, Magnus Kiswaga, from Njombe.  The profits enabled the village to purchase a milling machine, pay school fees for all of the children and put tin roofs on all of the houses.  Tanzania has been an important part of my life and I am thrilled to be back on the PZ board.

Ever Mkonyi: Ever is pursuing her Ph.D. degree in Evaluation Studies after completing her Master's in Evaluation Studies with a minor in Public Health, both at the University of Minnesota in the Department of Organization Leadership and Policy Development.  Ever also has a Master's in Demography and a Bachelor's in Sociology both from the University of Dar es Salaam in the Department of Sociology and Anthropology after which she worked for four years as a Research Manager and Monitoring and Evaluation Coordinator at the Population Service International (PSI), Tanzania. During that time, Ever was intensively involved in a variety of health projects which ignited her passion for researching and evaluating public health and education issues. She realizes the importance of empowering staff with proper knowledge and skills on how to conduct self-evaluation; therefore, her dissertation topic focuses on "Promotion of Evaluation Capacity Building (ECB) in Public Health Organizations in Tanzania."  She believes that evaluation helps to ensure accountability and provide evidence-based data that can be used to inform policy in order to bring about social change.

Fran Vavrus: Fran Vavrus is a professor at the University of Minnesota, where she specializes in the study of education in sub-Saharan Africa. She has been a secondary school teacher and university lecturer in Tanzania, and has been working with a community on Mount Kilimanjaro for more than twenty-five years. She has published numerous books and articles on schooling and teacher professional development in Tanzania, and she works closely with Project Zawadi's Model School and Tenda Teachers programs.

Board of Directors - Tanzania

William Philemon: Willy Philemon has been a safari guide since 2003 and has been with the Access 2 Tanzania team since 2010. Willy has taken on the leadership role representing the company's philanthropic mission on the board of Project Zawadi (Tanzania). Willy's vast experience, advocacy and care for the students and youth of Project Zawadi is representative of all of those on the Access 2 Tanzania team.

Sweetbert Dagobert: Registered with the National Board of Accountants and Auditors (NBAA) as a certified public accountant in public practice. Sweetbert has been providing accounting services to Access 2 Tanzania and Project Zawadi for over a dozen years.

Stella Makundi: Stella provided guidance and support to early cohorts of Project Zawadi sponsored students based in Arusha, Tanzania. Working as the Reservations Manager for Access 2 Tanzania, Stella remains connected and committed to the Project Zawadi mission.

Adam Mataso: One of the first Project Zawadi sponsored students and our first college graduate. Adam holds a Bachelors of Arts in Public Administration from Kampala International University. Adam worked as a Counselor for Project Zawadi for a year after graduation and currently works as a program coordinator for the Rehema Project in Arusha while pursuing a masters degree.

Lucas Richard: One of the first Project Zawadi sponsored students based in Arusha. Lucas currently is an IT professional with more than 10 years of experience.

Program Volunteers & Consultants

Helen Chang: Helen is currently the VP of Marketing & Growth at TaskRabbit, where she is responsible for all aspects of marketing, including brand building, PR, customer acquisition, engagement and retention. Previously Helen ran marketing teams at major consumer companies such as eBay, as well as at startups, including helping to take public in 2014. With twenty years of marketing and technology experience, Helen brings a strategic mindset to her marketing approach in scaling any organization by focusing on long-term sustainable tactics while balancing the short-term organizational needs. In her spare time she enjoys travelling, yoga, hiking, and learning about different cultures through culinary experiences.

Nicole Halabi:  Nicole Halabi recently retired after 34 years as a public school teacher, principal, director and assistant superintendent. She received her BA from Augustana University, M Ed University of MN and postgraduate in Educational Administration Hamline University.
Nicole has been with Project Zawadi volunteering in curriculum develop, instruction and head teacher training for the English Bridge program since 2018.

Dr. Nelson Nkhoma:  With a PhD. in Educational Leadership Policy and Development from the University of Minnesota, Nelson is currently working as a research fellow at the University of the Western Cape in Cape Town, South Africa.  Nelson is providing evaluation services to the Tenda Teachers Professional Development Training Program and Model Schools programs.

Karen M. Stupic: Coming Soon!

Laura Wangsness Willemsen:  With a Ph.D. Educational Policy and Administration from the University of Minnesota, Laura is currently an Assistant Professor of Education at Concordia University in St. Paul.  Focusing on inequalities, equity and education, she has a special interest in gender and development.  Laura has spent several years living in Tanzania, including studying at the University of Dar es Salaam, teaching secondary school in Monduli, and researching girls' education in southern Tanzania.

Linda Webster: Linda is an education consultant specialising in primary education, language and literacy. She is a key contributer to the development of the Tenda Teachers Professional Development Training Program curriculum and e-modules.  She has worked as a teacher and consultant for organizations of all sizes both in her home country of the United Kingdom and internationally in countries including Tanzania, Kazakhstan, Qatar, and the United Arab Emirates.