FSG is a global, mission-driven nonprofit that has helped catalyze the field of social impact for more than 25 years. Today, FSG partners with corporate, foundation and other impact-minded leaders to move from idea to action. We provide customized consulting and coaching, contribute original research and insights, and create peer learning spaces, connecting leaders across sectors with the tools, networks and support to drive and sustain change.
Looking for a particular FSG employee's phone or email?
FSG Questions
The FSG annual revenue was $1.6 billion in 2026.
John Harper is the CEO of FSG.
255 people are employed at FSG.
FSG is based in Boston, Massachusetts.
The NAICS codes for FSG are [541, 5417, 541720, 54172, 54].
The SIC codes for FSG are [87, 874].
Top FSG Employees
-
John Harper
Chief Executive Officer at FSG
New York, NY, US25+ -
Chirlie Felix
Managing Director at FSG
New York, NY, US12 -
Erin Sullivan
Managing Director at FSG
Boston, MA, US14 -
Lakshmi Iyer
Managing Director at FSG
San Francisco, CA, US22 -
Nikhil Bumb
Managing Director at FSG
Washington, DC, US13 -
Abigail Ridgway
Managing Director at FSG
Salt Lake City, UT, US21 -
Vikram Jain
Managing Director at FSG
Mumbai, MH, IN25+ -
Alicia Dunn
Director Marketing Communications at FSG
Boston, MA, US23 -
Clare S
Director at FSG
San Francisco, CA, US25 -
Bobbi Silten
Chief of People and Culture and Managing Director, US Consulting at FSG
California, United States15+
Related Companies
