Singer Associates Public Relations and Public Affairs San Francisco was named the 10th largest environmental public relations and public affairs agency by O’Dwyer’s, a nationally respected public relations trade journal.

The firms ranked below 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 judgement of a firm’s standing within the industry, and are not warranted to comply with any specific objective standards.
Linked firms are listed in O’Dwyer’s PR firms database
2012
Net Fees
1. Edelman, New York $13,678,493
2. FTI Consulting, New York 30,785,000
3. APCO Worldwide, Wash., D.C. 30,747,224
4. Davies, Santa Barbara, CA 10,280,901
5. Development Counsellors Int’l (DCI), New York 4,823,932
6. Cerrell Associates, Los Angeles 4,505,793
7. Rasky Baerlein Strategic Communications, Boston 3,958,761
8. MWW Group, East Rutherford, NJ 3,759,000
9. Finn Partners, New York 2,981,393
10. Singer Assocs., San Francisco 2,734,817

 

http://www.odwyerpr.com/pr_firm_rankings/environment.htm