Public Relations Firms Database

Public Relations Firms Database - PR News Agency - O'Dwyer's PR News

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O'Dwyer's is the #1 source for researching public relations firms and outside PR counsel. We've been connecting clients and PR firms for 50 years through our printed and online directory of PR firms.

Scroll down for an alphabetical list of firms in our database. In addition, we have indexes by geographical location and 24 PR specialties:

- PR Firms in Alphabetical Order
- PR Firms By Location
- PR Firms By Specialty

To do a quick search for a PR firm listed in O'Dwyer's database, enter firm name in the box below:

O'Dwyer's is the only place you can look up a client (e.g., Microsoft, Nike, Starbucks) and determine its outside PR counsel. Results will show the client name you searched for with links to PR firms in our database that have done work for that client.

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For guidance on picking a PR firm, read Jack O'Dwyer's article: How to hire and get the most from outside PR counsel.

To help clients shop for PR and wind up with legitimate outside PR counsel, O'Dwyer's ranks PR firms each year by net fees. Those firms which 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 – have a rankings seal next to their name throughout our database.

Alphabetical Listing of Firms (Click firm logos & names for full description)

H Listings

« G ListingsI Listings »
0-9 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Havas Formula Ranked PR firm
Havas Formula
200 Hudson St.
New York, NY 10013

Hawkins International Public Relations Ranked PR firm
Hawkins International Public Relations
119 West 23rd St., #600
New York, NY 10011

Health Unlimited

Hemsworth Communications Ranked PR firm
Hemsworth Communications
1510 SE 17th St.
Fort Lauderdale, FL 33316

Hewes Communications Ranked PR firm
Hewes Communications
1270 Avenue of the Americas, #1818
New York, NY 10020

Heyday Public Relations
211 N. Ervay
Dallas, TX 75201

High10 Media High10 Media
62 W. 45th St.
New York, NY 10036

Highwire PR Ranked PR firm
Highwire PR
727 Sansome St., #100
San Francisco, CA 94111

Hoffman Agency, The Ranked PR firm
Hoffman Agency, The
325 South 1st St., 3rd flr.
San Jose, CA 95113

Hope-Beckham Inc. Hope-Beckham Inc.
1900 Century Place, #250
Atlanta, GA 30345

Hot Paper Lantern Hot Paper Lantern
470 Park Ave. South, 4th flr.
New York, NY 10016

Hotwire Ranked PR firm
45 E. 20th St., 10th flr.
New York, NY 10003

Hoyt Organization Inc., The Ranked PR firm
Hoyt Organization Inc., The
23001 Hawthorne Blvd., #200
Torrance, CA 90505

Hunter Ranked PR firm
41 Madison Ave., 5th flr.
New York, NY 10010

H Listings

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0-9 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z