Top Firms Specializing in Environmental, Sustainability, Greentech PR & Public Affairs
O'Dwyer's ranks firms by distinct PR specialties. The firms below have broken out their net fees for accounts classified as environmental, sustainability, greentech PR and public affairs.
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Overall 2021 Ranking of PR Firms
Beauty/Fashion | Education |
Food & Bev. |
Home Furnish. |
Prof. Svcs. |
Real Estate Fin. & Dev. |
Travel & Econ. Dev.
Atlanta | Chicago | Conn. | Boston | Florida | Los Angeles | Miami | Midwest | NY & NJ | Penn. | San Francisco | Southeast | Texas | Wash. DC | West
2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014
Sort By: Firm | 2020 Net Fees
O'Dwyer's has been conducting its PR firm rankings for 54 years. PR firms have distinctive financials. At least half of income is used for staff pay. Our rankings measure counseling and media contact services, not advertising or production expenses. View rankings instructions.