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C3 Communications, Inc

C3 Communications is a public relations agency with direct strategic senior counsel and account management.

Public Relations and Communications Services
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Headquarters
San Diego, California, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
1 to 10Source: RevenueBaseRetrieved October 13, 2026
Founded
2000Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
206 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does C3 Communications, Inc do?

The agency seeks exposure for events, companies, galas, fundraisers, brands and products through public relations, media relations and social media. The agency also works with online influencers and uses other services or tactics to reach target audiences.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Public relations and media relations

The agency provides public relations and media relations to seek exposure for events, companies, galas, fundraisers, brands and products.

Source: LinkedIn company description · Retrieved October 13, 2026

Online influencer engagement

The agency works with online influencers and other services or tactics to get messages to target audiences.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWC3 Communications, Inc listed #4 on Nonprofit communications agencies, September 19, 2026Open the published source list.
C3 Communications, Inc

#4 Nonprofit communications agencies

Snapshot: September 19, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 2, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 4, 2026, September 5, 2026, September 13, 2026, September 15, 2026, September 18, 2026, September 19, 2026, September 20, 2026, September 21, 2026, September 26, 2026, September 27, 2026, September 28, 2026, September 29, 2026, September 30, 2026, October 7, 2026, October 9, 2026 and October 11, 2026. How the company lists are built.

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