Boris is a social and digital innovations entrepreneur and is a proud alumnus of JA Bulgaria.

JA WorldwideJanuary 6, 2020

Leo Martellotto, Chief Development Officer, JA Worldwide

Leonardo began his career with JA as an intern at JA Argentina, rose to become its Executive Director, served as President of JA Americas for a decade, and is now Chief Development Officer of JA Worldwide.

JA WorldwideJanuary 6, 2020

Ana Martiningui, Vice President of Global Development

Ana brings twenty years of experience in the corporate and nonprofit worlds to her role as Vice President of Global Development.

JA WorldwideJanuary 5, 2020

Salvatore Nigro, CEO, JA Europe

As CEO of JA Europe, Salvatore lives his passion: creating opportunities for the next generation.

JA WorldwideJanuary 5, 2020

Simi Nwogugu, CEO, JA Africa

As CEO of JA Africa, Simi brings her abundance of talent, intelligence, and passion to the region.

JA WorldwideJanuary 5, 2020

Maziar Sabet, President and CEO, JA Asia Pacific

Maziar leads JA Asia Pacific with a wealth of corporate, nonprofit, and university experience.

JA WorldwideJanuary 5, 2020

Erin Sawyer, Chief People Development Officer, JA Worldwide

In addition to overseeing global events for students, alumni, and staff, Erin works with senior leadership to continue to develop JA’s greatest asset: our human capital.

JA WorldwideJanuary 4, 2020

Tere Stouffer, Chief Marketing Officer, JA Worldwide

Tere is an award-winning marketing professional, bestselling editor, author of 20+ books, and former systems engineer.

JA WorldwideJanuary 3, 2020

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