Staff in the United States

Deborah Greebon ~ Executive Director

After more than a decade working in international development, I am delighted to join OneVillage Partners and contribute to its unique model of holistic empowerment and long-term partnership with rural communities in Sierra Leone. When I first moved to the Global South (Honduras) to teach elementary school in 1999, I experienced many conflicting emotions – sadness and anger about the glaring economic disparities I encountered, joy in living more simply and learning to see beyond my ethnocentrism, belonging as I developed close ties to new friends and the culture, and hope when I got involved with a nonprofit organization for street kids and saw the power of effective grassroots programs to transform lives. Since that time, these sentiments have continued to motivate me as I lived, worked, and traveled in over 30 developing countries across Africa, Asia, and Latin America.

I’ve worked for various development organizations including CARE International, Management Systems International, WorldTeach, and the International Initiative to End Child Labor, with a focus on building the strategy and capacity of organizations through evidence-based program design, management, evaluation and training. I am a former Fulbright fellow and hold master’s degrees in international education policy (Harvard) and public and nonprofit management (Syracuse). I’m honored to lead OVP’s remarkable team!

Tanya photo (2)

Tanya Battista Crespo ~ Director of Finance and Operations

With years of experience in international development and running small businesses in the US and abroad, I am honored to be a part of OVP’s holistic development model and and encouraged to make a solid contribution to it’s mission.


Our Leadership Team in Sierra Leone

SL Staff April 2014

Our team in Sierra Leone is comprised of skilled facilitators and community development professionals who develop leaders and lead teams in our partner villages. Some of our key staff in Sierra Leone are featured here.

Jennifer Artibello ~ Country Director

OLYMPUS DIGITAL CAMERAI grew up in a small town in central Ontario, Canada. It was only after teaching in South Korea that I discovered my passion for international development. After completing post-graduate work in international project management, I gained valuable experience in the accounting department of a Canadian community based organization before moving to rural Ghana to work as an education program manager. Since then, I have visited many communities across Africa and also lived and worked in Kenya. Through these experiences I came to understand the fundamental role that education and empowerment can play in bringing communities out of poverty and into prosperity. I’m particularly interested in methods for building local capacity and training trainers to increase impact. I was drawn to OVP’s inspiring, holistic approach. From my experience in developing nations, it just makes sense.

Chad McCordic ~ Community Projects Manager

IMG_1018I’ve been fascinated by the ongoing story of Sierra Leone for a long time, but I was drawn to OVP because of its unique model of truly community-led transformation and empowerment.  I’ve spent a lot of my life working alongside communities in Africa, and I have seen how OVP’s approach can be very effective.

While still working with our three original villages, I’m also on the team that’s expanding OVP’s programming to new communities. We’re working inclusively every step of the way, not just for community-owned interventions, but to open a space for a larger dialogue on their own development. What is their vision of a prosperous community?  This country is blessed with lively and thoughtful people, so this is always an excellent conversation.

Yusuf Johnny ~ Operations Coordinator

Yusuf 2I was born in Jokibu village, but the war drove me and my family away from our home. I had to move around a lot during the war as the rebels and government soldiers fought, but I eventually was able to do some work as a cocoa trader in different cities. I began my work with OVP as a sales agent for cocoa programs. Later I received a loan for a bicycle business from OVP; I repaid the loan early, which allowed me to receive a bigger loan for a motorbike taxi business. What I like best about the program is the way our staff here work together. We operate as a team, with no struggles over power and leadership. I hope that we can continue these efforts to rebuild our villages from the war.

Josephine Sellu ~Women’s Trainer

JosephineMy name is Josephine M. Sellu, and I am from the Mende tribe in Sierra Leone. I am married with four children. I was in primary school when the civil war began, and my father was killed by the rebels. We were displaced and only returned to Jokibu after the war was over. In 2006 I joined OVP as a community teacher, and with the help of OVP, I got my teachers’ certificate. In 2013 I became a local women’s trainer because I wanted to help women know they have the right to do anything they want to do. Many women here in Sierra Leone do not know this. I am excited to help them understand their rights!