New York 


Central America

Stefan Heeke

With a background in Digital Marketing and Analytics Stefan has a track record of driving transformative data analytics solutions for global brands, business and social impact.  

Stefan held various leadership positions at international agencies, digital consultancies, global corporations and Non-Profits, including McCann Erickson, BBDO, Pixelpark, Siemens and SumAll. He studied Economics in Germany and holds a Business Masters Degree from the French ESCP-Europe and is an Adjunct Assistant Professor at the School of International and Public Affairs (SIPA), Columbia University. Stefan believes that data well applied has transformational power in any environment. 

Diego Leal

Diego is a Guatemalan graduate of the University of Richmond, Virginia where he studied Business Administration and Latin American Politics. A top performer and recipient of multiple fellowships, academic honors, and leadership awards, Diego moved back to his home country to harness the value of data and transform how businesses and organizations operate in Latin America.

He has collaborated with Deloitte Guatemala's consulting division and acted as a project manager in Virginia, USA. Diego developed the data analytics strategy for a financial services initiative in the Dominican Republic and has led social projects in the Peruvian and Brazilian Amazon. He currently leads our operations in Latin America and our election violence monitoring initiative in Guatemala.