About Us

Today we have a growing team of more than 35 people that spans Mexico, Colombia, Spain and the United States.


Management Team

Marcos Eshkenazi (@marcosenaz).  Chief Executive Officer (CEO)

Marcos joins Frogtek in 2011 with a full toolbox. He has founded and launched more than 15 businesses such as Digital CityAvizpate.com and Chikabum.com, to name a few. In total Marcos has generated employment for more than 1,500 families throughout his life.  He has an obsession with creating businesses that seek to change the status quo and transform people’s lives. Marcos has an MBA from the IPADE School of Business and a Bachelor Degree in Marketing with a specialty in Small Business Management from Monterrey’s Institute of Superior Studies, ITESM.

David del Ser. Founder & Chairman

David del Ser founded Frogtek in 2008 while a student at Columbia Business School, based on a collaboration with Women’s World Banking. David learned his mobile tricks by designing applications in Vodafone’s R&D group in Madrid. Through his role in launching Frogtek, he was named an Echoing Green Fellow in 2009 and a Young Global Leader by the World Economic Forum in 2011. A total nerd, he holds a dual degree in Telecom Engineering from UPM in Madrid and ENST in Paris and an MBA from Columbia, where he founded Microlumbia, a fund that provides investment and consulting services to microfinance institutions around the world. David now lives in Mexico City where he is very happy despite his morphing accent.

Mark Pedersen. Co-Founder, Chief Financial Officer (CFO) & Colombia Country Manager

Prior to joining Frogtek Mark was a management consultant for Monitor Group where he worked with leading Fortune 500 companies on a wide range of growth strategy projects in the pharmaceutical, retail, and consumer packaged goods sectors. Mark has also worked in several Latin America countries including Nicaragua where he helped to launch a micro-venture capital fund that invests in early-stage ventures. Mark has an MBA from Columbia Business School, an MA in international development from Columbia University, and a BA from Brown University.

Guillermo Caudevilla (@caudevilla). Chief Technology Officer (CTO) & Frogtek Spain Administrator

Prior to joining Frogtek Guillermo worked for over six years in the Research & Development department at Vodafone Group where he was responsible for the design, implementation and deployment of prototypes, technology creation and standards contribution within the Web and mobile browser evolution areas. His expertise includes Web Runtimes, Service-Oriented Architecture, Web Services, Mobile Web Servers, Widgets… In the last years he’s been delving into the study and implementation of Agile Methodologies in a development team like Frogtek. Guillermo has a Masters Degree in Telecommunications Engineering and a Bachelor Degree in Business Science, both at Zaragoza University, Spain.


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