33 Professionals
![](https://time4coffee.org/wp-content/uploads/2020/10/Ann-Mei-Chang.webp)
Ann Mei Chang
Executive Director
Lean Startup Co.
Careers: Business, Start-Ups & Entrepreneurship, NGOs & Non-Profits
![](https://time4coffee.org/wp-content/uploads/2020/10/April-Rinne.webp)
April Rinne
Founder
April Worldwide
Careers: Business, Start-Ups & Entrepreneurship, Engineering, Computer Science, Tech & IT
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Chris Walker
Social Innovations Director
Mercy Corps
Careers: International Affairs & National Security, NGOs & Non-Profits
![](https://time4coffee.org/wp-content/uploads/2021/04/Cloe-Shasha.jpg)
Cloe Shasha
Speaker Development Curator
TED Conferences
Careers: Communications & PR, NGOs & Non-Profits
![](https://time4coffee.org/wp-content/uploads/2020/10/David-Nicholson.webp)
David Nicholson
Senior Director of the Environment, Energy & Climate Change Technical Support Team (TSU)
Mercy Corps
Careers: NGOs & Non-Profits, Environment & Energy
![](https://time4coffee.org/wp-content/uploads/2020/10/Deepmala-Mahla.webp)
Deepmala Mahla
Regional Director (ASIA)
CARE
Careers: International Affairs & National Security, NGOs & Non-Profits
![](https://time4coffee.org/wp-content/uploads/2020/10/Dennis-Whittle.webp)
Dennis Whittle
Co-Founder
Normal>Next
Careers: Business, Start-Ups & Entrepreneurship, International Affairs & National Security
![](https://time4coffee.org/wp-content/uploads/2020/10/Donna-Callejon.webp)
Donna Callejon
Chief Business Partnerships Officer + Director, Disaster Recovery Network
GlobalGiving
Careers: NGOs & Non-Profits, Business, Start-Ups & Entrepreneurship
![](https://time4coffee.org/wp-content/uploads/2020/10/Emily-Schaefer.webp)
Emily Schaefer
Policy Advisor
Mercy Corps
Careers: NGOs & Non-Profits, Public Policy, Government & Trade Associations
![](https://time4coffee.org/wp-content/uploads/2020/11/Gabriel-Sebastian.webp)
Gabriel Sebastian
Program Manager and Advisor to the Maverick Next Board
Population Services International (PSI)
Careers: NGOs & Non-Profits
![](https://time4coffee.org/wp-content/uploads/2020/11/Madeline-Rose.webp)
Madeline Rose
Climate Campaign Director
Pacific Environment
Careers: International Affairs & National Security, Public Policy, Government & Trade Associations
Nick Hamlin
Data Scientist
GlobalGiving
Careers: Engineering, Computer Science, Tech & IT, NGOs & Non-Profits
Provash Budden
Americas Regional Director
Mercy Corps
Careers: International Affairs & National Security, NGOs & Non-Profits
Rachel Sider
Master of Public Policy Candidate at the University of Oxford
Careers: Public Policy, Government & Trade Associations, NGOs & Non-Profits
Raj Kumar
Founder and CEO
Devex
Careers: Business, Start-Ups & Entrepreneurship, International Affairs & National Security
Rena Greifinger
Managing Director, Maverick Collective
Population Services International
Careers: NGOs & Non-Profits, Healthcare & Medicine
Samantha Kubek
Coordinating Attorney, Veterans Initiative
New York Legal Assistance Group
Careers: Legal & Criminal Justice, NGOs & Non-Profits
Scott Williams
Program Manager, Public Sector Grants
Amazon Web Services (AWS)
Careers: NGOs & Non-Profits
Sean Gibbons
CEO
The Communications Network
Careers: Communications & PR, Journalism, Media & Podcasting
Zac Willette
Founder & President
Allay Care
Careers: Business, Start-Ups & Entrepreneurship, Wellness, Health & Self-Care