World Headquarters Organization Structure
The JCI World Headquarters Organization Structure outlines the key departments and teams that support the global operations of JCI. Based in St. Louis, Missouri, USA, the headquarters ensures strategic alignment, resource management, and daily coordination across all regions, empowering members and leaders worldwide to deliver lasting impact.

World Headquarters Team
Elvin Teo
Secretary General

Earl Sawyer
Executive Director of Member Services

Luis Lane
Executive Director of Growth and Development

Tonya Myers
Executive Director of Finance

Tunji Oyeyemi
Senior Growth and Development Director of Africa and the Middle East

Ana Boisteanu
Growth and Development Director of Europe

Josh Schuler
IT Director

Nathalia Cardenas
Partnerships Director

Valentina Retamozo
Global Events Director

RJ Paguyo
Marketing Director

Belen Rojas
Senior Project Manager

Rocio Acosta
Senior Growth and Development Manager

Silvia Olmedo
Senior Global Events Manager

Djamo Dahirou
Senior Growth and Development Manager of Africa and the Middle East

Pacôme Amoussou
Growth and Development Manager of Africa and the Middle East

Jay Chow
Growth and Development Manager of Asia and the Pacific

Irene Hsueh
Growth and Development Manager of Asia and the Pacific

Dean Lim
Growth and Development Manager of Asia and the Pacific

Victoria Ibañez
Growth and Development Manager of America

Florencia San Jorge
Growth and Development Manager of America

Catalina Brinza
Growth and Development Manager of Europe

Wendy Cox
Human Resources Manager

Tamara Moro
Global Events Programs Manager

Esunge Ariunbold
Skills Development Manager

Marianne Sigue
Social Media Manager

Dan Badger
Finance Manager

Diego Muñoz Quiroz
Partnerships Manager (Strategic & Corporate)

Bernice Langshaw
Partnerships Manager (Institutional)

Sandra Penzi
Regional Partnership Coordinator for Africa and the Middle East

Fatima Byambajav
Skills Development Coordinator

Mary Sawyer
Office Associate


