Company lists · Data refreshed September 2026

Top 25 Product launch pr firms based in the United States

RevenueBase identified 4,017 product launch pr firms headquartered in the United States as of September 2026 and tracks 30,364 professional contacts across them, including 11,948 with verified work emails and 12,436 with mobile numbers. New York is the largest hub.

This list covers product launch pr firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
4,017Companies
30,364Contacts tracked
11,948Verified emails
12,436Mobile numbers
Unlock all 4,017 companies Free signup · no credit card · 500 free credits

The 25 largest product launch pr firms based in the United States

Ranked by team size
Top 25 of 4,017 product launch pr firms based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names product launch pr firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Prosek PartnersIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 2026201-500543

“Prosek Partners builds – and protects – the top brands in business.”

Source: company website · checked Sep 5, 2026
2
PR ConsultingPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202651-200428

PR Consulting, based in New York City and Paris, specializes in brand imaging and public relations development for the fashion, beauty, hospitality, and lifestyle industries.”

Source: company website · checked Sep 5, 2026
3
5wprPartial evidence
New York, NY, United StatesHQ checked Sep 5, 2026201-500397

“5WPR is one of the largest independently owned PR and digital marketing agencies in the US.”

Source: company website · checked Sep 5, 2026
4
MikeworldwidePartial evidence
New York, NY, United StatesHQ checked Sep 5, 202651-200381

“MWW is one of the world’s leading independent, integrated PR agencies with offices across the US and UK, and a global network of partners.”

Source: company website · checked Sep 5, 2026
5
DKCIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 2026201-500349

“DKC is a full service public relations, marketing and government affairs firm and part of the Acceleration Community of Companies, Based in New York City, and with offices in Los…”

Source: company website · checked Sep 5, 2026
6New York, NY, United StatesHQ checked Sep 5, 2026201-500302

“Built to operate with the speed and intensity of a political campaign, BerlinRosen takes a 360-degree approach to communications, activating audiences and elevating story above…”

Source: company website · checked Sep 5, 2026
7
Factory PRPartial evidence
New York, NY, United StatesHQ checked Sep 5, 2026n/a291

“Factory PR is a leading communications agency that uniquely intersects style and technology.”

Source: company website · checked Sep 5, 2026
8
HotwirePartial evidence
San Francisco, CA, United StatesHQ checked Sep 5, 2026201-500257

“Hotwire Global is the preeminent tech PR, communications, and marketing consultancy.”

Source: company website · checked Sep 5, 2026
9Los Angeles, United StatesHQ checked Sep 5, 2026n/a256

“CLD PR is a full-service public relations agency, focusing most heavily on celebrity, media, and influencer placement along with brand development and event production.”

Source: company website · checked Sep 5, 2026
10
Autumn CommunicationsIndirect evidence
Los Angeles, CA, United StatesHQ checked Sep 5, 202651-200238

“Autumn Communications is a full-service public relations and marketing firm with offices in New York City and Los Angeles.”

Source: company website · checked Sep 5, 2026
11
BOOMIndirect evidence
Chagrin Falls, United StatesHQ checked Sep 5, 2026n/a195

“At Boom, we develop cross-media strategic marketing and public relations for our clients that convince their target audience to solicit their business, attend their event or…”

Source: company website · checked Sep 5, 2026
12
ShadowPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202651-200190

“SHADOW is a creative marketing and communications agency with integrated disciplines across media relations, influencer marketing, experiential and event production, social media…”

Source: company website · checked Sep 5, 2026
13
Matter CommunicationsIndirect evidence
Boston, MA, United StatesHQ checked Sep 5, 2026201-500178

“Your vision deserves results.”

Source: company website · checked Sep 5, 2026
14
Jackson SpaldingIndirect evidence
Atlanta, GA, United StatesHQ checked Sep 5, 202651-200162

“At Jackson Spalding, we love a good story.”

Source: company website · checked Sep 5, 2026
15
IDIndirect evidence
Los Angeles, CA, United StatesHQ checked Sep 5, 202651-200154

“Established in 1993, ID is the largest independently owned full-service communications agency in the U.S, with offices in Los Angeles and New York.”

Source: company website · checked Sep 5, 2026
16
Michele Marie PRPartial evidence
West Hollywood, CA, United StatesHQ checked Sep 5, 202651-200154

“Michele Marie PR focuses on developing and executing strategically targeted press campaigns to brand clients as leaders in their own particular sect.”

Source: company website · checked Sep 5, 2026
17San Francisco, CA, United StatesHQ checked Sep 5, 202651-200152

“A strategic communications agency, Inkhouse partners with innovators who are creating new markets or disrupting old ones-crafting stories and meeting audiences where they are.”

Source: company website · checked Sep 5, 2026
18
PIXELPartial evidence
Brooklyn, United StatesHQ checked Sep 5, 2026n/a151

“Pixel helps global brands like Canon, Panasonic and JBL bring their most innovative products to market.”

Source: company website · checked Sep 5, 2026
19New York, NY, United StatesHQ checked Sep 5, 202611-50148

“ALISON BROD MARKETING AND COMMUNICATIONS is a beauty, fashion and fashion production, restaurant & spirits, celebrity, entertainment & lifestyle public relations and marketing…”

Source: company website · checked Sep 5, 2026
20
42westIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 202651-200128

“42West is a leading full-service public relations powerhouse.”

Source: company website · checked Sep 5, 2026
21
InfinitePartial evidence
New York, NY, United StatesHQ checked Sep 5, 202651-200122

“Infinite Global is an award-winning strategic communications firm specializing in PR, Content & Campaigns, Digital, and Crisis & Litigation.”

Source: company website · checked Sep 5, 2026
22
The Martin GroupIndirect evidence
Buffalo, NY, United StatesHQ checked Sep 5, 202651-200118

“The Martin Group is a leading integrated communications firm headquartered in downtown Buffalo with offices in New York City, Rochester and Albany, NY.”

Source: company website · checked Sep 5, 2026
23
Gregory FCAIndirect evidence
Ardmore, PA, United StatesHQ checked Sep 5, 202651-200109

“At Gregory FCA, we’re a 30-year success story, forged by exceeding client expectations during every engagement.”

Source: company website · checked Sep 5, 2026
24
Method CommunicationsPartial evidence
San Francisco, CA, United StatesHQ checked Sep 5, 202651-200106

“A global PR and marketing partner for challenger brands.”

Source: company website · checked Sep 5, 2026
25New York, United StatesHQ checked Sep 5, 202611-50102

“KCSA is a fully integrated communications agency specializing in public relations, shareholder communications and social media, with expertise in cannabis, financial and…”

Source: company website · checked Sep 5, 2026

Showing 25 of 4,017 product launch pr firms based in the United States

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Product launch pr firms based in the United States at a glance

As of Sep 5, 2026
1-10Median size (employees)
New YorkLargest hub · 486 HQs
12,436Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
3,060
11-50
860
51-200
82
201-500
10
501-1,000
2
1,001-5,000
1

Verified emails by last verification

0–30
11,129
31–60
743
61–90
5
90–180
4
180+
67

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among product launch pr firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “product launch pr firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among product launch pr firms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 11,948 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many product launch pr firms are there based in the United States?

RevenueBase identified 4,017 product launch pr firms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Prosek Partners, headquartered in New York, tops this list with the largest team on record.

Which city has the most product launch pr firms?

New York leads with 486 headquartered companies, followed by Los Angeles (320) and San Francisco (114).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 11,948 verified decision-maker contacts tracked across these 4,017 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 4,017 product launch pr firms based in the United States. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.