GMMB
GMMB is offering a paid summer internship in digital strategy based in Washington, DC, for college students interested in social justice, public policy, or political campaigns. The internship involves assisting with digital content, social media, analytics, and client service tasks.
Headquarters
Washington, District Of Columbia, United States
Company Size
201-500 employees
Founded
1983
GMMB is a full‑service advertising and communications agency focused on political, advocacy, public‑sector and nonprofit work — its mission is “to cause the effect” and its brand line is “For What Matters.” The firm blends strategic communications, creative advertising, research, digital and media strategy to build campaigns that win support and influence public policy. Known for deep experience in politics and public interest campaigns, GMMB emphasizes data‑driven storytelling and measurable impact. Clients hire GMMB for its integrated approach, political expertise, and track record of driving real and lasting change.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for GMMB.
PR News | On the Move: HBS Appoints Willmeth as Principal - Tue., Feb. 4, 2025
Feb 4, 2025
Washington DC Summer Internship 2026
Brunswick Group
San Francisco Summer Internship 2026
Brunswick Group
Summer 2026, Intern- Communications & Public Affairs
Global Strategy Group
Brand and Product Marketing Intern - Summer 2026
EdTech Jobs
WNC HEART Student Internship-Summer 2026
MAHEC
Digital Strategy Intern
FGS Global