Cause IQ vendor profile

GMMB


GMMB is a firm that provides fundraising services to nonprofit clients. They primarily provide their services regionally, with most clients in District of Columbia and California (although they are present in other states as well).

Most GMMB clients are social advocacy organizations, grantmaking foundations, and trade associations with revenues ranging from $5.2 million to $65 million.

Previous legal names, trade names, or just variations of their name include: GMMB LLC.

Primary location:
Washington, DC
Clients in:
DC
Identified clients:
27
Avg client size:
$72 mil revenue
Median client size:
$14 mil revenue

GMMB client list

  Name Type Location
1 William and Flora Hewlett Foundation 501(c)(3) Menlo Park, CA
2 American Public Transit Association (APTA) 501(c)(6) Washington, DC
3 340B Health 501(c)(6) Washington, DC
4 Zero To Three National Center for Infants Toddlers and Families 501(c)(3) Washington, DC
5 Sergey Brin Family Foundation 501(c)(3) San Francisco, CA
6 The Baszucki Family Foundation 501(c)(3) San Mateo, CA
7 A James and Alice B Clark Foundation 501(c)(3) Chevy Chase, MD
8 Tent Foundation 501(c)(3) New York, NY
9 Fuel Cell and Hydrogen Energy Association (FCHEA) 501(c)(6) Washington, DC
10 American Council of Life Insurers (ACLI) 501(c)(6) Washington, DC
... and 17 more GMMB not-for-profit tax-exempt clients identified by Cause IQ

GMMB competitors

Competitors to GMMB in the nonprofit sector include Morrison Senior Dining, The Heritage Company, Harris Connect LLC, Marts and Lundy, Facebook, Compass Group, Masterworks, American Express, M R Strategic Services, and Elevate LLC.

Already a customer?

Log in to see a complete profile, including complete list of identified clients.

Interested in Cause IQ?

You're in good company! Cause IQ's customers include leading technology, accounting, financial services, consulting, fundraising, and other firms.

Our web-based information and tools help you grow, maintain, and serve your nonprofit clients.

and see Cause IQ in action!