Marketing Maven PR

Public Relations Firms Database - Alphabetical Index

O'Dwyer's Directory of PR Firms
Download PDF of
'16 directory

Order Hard Copy

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 46 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 22 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:

List Your Firm With O'Dwyer's

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.

Try out our client search!

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

I Listings

« H ListingsJ 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

I Can Write About Anything!   
2500 East Ave., #7K
Rochester, NY 14610

ICR ICR  Ranked PR firm 
685 Third Ave., 2nd flr.
New York, NY 10017

Idea Grove Idea Grove  Ranked PR firm 
14800 Quorum Dr., Ste. 320
Dallas, TX 75254

Idea Hall Idea Hall   
611 Anton Blvd., Suite #140
Costa Mesa, CA 92626

Identity Identity   
30700 Telegraph Rd., #1475
Bingham Farms, MI 48025

Image Unlimited Communications (IUC) Image Unlimited Communications (IUC)   
46 Waltham St.
Boston, MA 02118

Imprenta Communications Group, Inc. Imprenta Communications Group, Inc.   
315 W. 9th St., #700
Los Angeles, CA 90015

IMRE, LLC IMRE, LLC  Ranked PR firm 
909 Ridgebrook Rd., Suite 300
Sparks, MD 21152

Indicate Media Indicate Media   
25 Broadway, 10th flr.
New York, NY 10004

Indra Public Relations Indra Public Relations   
295 Madison Ave., 12th flr.
New York, NY 10017

Infinite Global Infinite Global   
205 E. 42nd St., 17th flr.
New York, NY 10017

232 Madison Avenue, Suite 1204
New York, NY 10016

InkHouse Media + Marketing InkHouse Media + Marketing  Ranked PR firm 
260 Charles St., Suite 200
Waltham, MA 02453

Institute for Crisis Management   

Denver, CO

Intermarket Communications Intermarket Communications  Ranked PR firm 
425 Madison Ave., #600
New York, NY 10017

Intrepid Agency Intrepid Agency   
375 W. 200 S., Suite 275
Salt Lake City, UT 84101

inVentiv Health Public Relations Group inVentiv Health Public Relations Group   
450 W. 15th St., #700
New York, NY 10011

IPREX global communication IPREX global communication   
Administrative Headquarters:
Global Administrator, Carol Clinkenbeard
4524 N. Wildwood Ave.
Shorewood, WI 53211

IVY Marketing Group, Inc. IVY Marketing Group, Inc.   
23W070 Mulberry Ln.
Glen Ellyn, IL 60137

IW Group, Inc. IW Group, Inc.   
8687 Melrose Ave., Suite G540
West Hollywood, CA 90069

I Listings

« H ListingsJ 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