Singer Associates, Inc. - Public Affairs & Corporate Communications

San Francisco PR Firm Directory

Top PR Firms in San Francisco and Northern California

    O'Dwyer's ranks firms in key cities/regions. The firms below are in the San Francisco Bay Area, including Silicon Valley.

San Francisco PR Agency Directory - O'Dwyer's PR

Top PR Firms - See 2022 Rankings (Worldwide fees)

PR Firms by Specialty

Agriculture | Automotive/Transportation | Beauty/Fashion/Lifestyle | Education | Energy | Entertainment/Cultural | Env./Sustain./Greentech/PA | Financial PR/IR | Food & Beverage | Healthcare | Home Furnishings | Industrial | Non-Profits | Professional Svcs. | Purpose/CSR | Real Estate Fin. & Dev. | Sports | Technology | Travel & Economic Dev.

PR Firms by City/Region

Atlanta | Chicago | Connecticut | Boston | Florida | Los Angeles | Miami | Midwest | New York & NJ | Pennsylvania | San Francisco | Southeast | Texas | Wash., D.C. | West

Past Rankings

2020 | 2019 | 2018 | 2017 | 2016


Sort By: Firm | 2020 Net Fees



The firms ranked above have satisfied the O'Dwyer ranking rules – supporting fee and employee totals with income tax and W-3 forms and providing a current account list. O'Dwyer's rankings should be regarded as an expression of our judgment of a firm's standing within the industry, and are not warranted to comply with any specific objective standards.

Become an O'Dwyer's Ranked PR Firm

Complete list of firms located in San Francisco, both ranked and un-ranked, which you can research on O'Dwyer's