Company lists · Data refreshed September 2026
Top 25 Enterprise pr agencies worldwide
RevenueBase identified 23,185 enterprise pr agencies worldwide as of September 2026 and tracks 210,811 professional contacts across them, including 65,249 with verified work emails. The United States is the largest market and London the largest hub.
This list covers enterprise pr agencies worldwide, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026. Country and city lists for enterprise pr agencies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest enterprise pr agencies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,242 contacts → | ||||
Indirect evidence “Edelman is a global communications firm that partners with businesses and organizations to evolve, promote and protect their brands and reputations.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 4,191 contacts → | ||||
Indirect evidence “Weber Shandwick is the earned-first global communications agency.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 3,541 contacts → | ||||
Indirect evidence “Burson is the global leader in communications, purpose-built to create value for our clients through reputation.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,920 contacts → | ||||
Partial evidence “Adfactors PR, founded in 1997, is India's largest Public Relations firm.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,450 contacts → | ||||
Indirect evidence “Hill & Knowlton is a strategic and creative partner to drive breakthrough opportunities for growth and value creation, advance corporate strategy, and build reputation capital and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,277 contacts → | ||||
Indirect evidence “FSB Comunicações is an Integrated Communications agency focused on results.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,151 contacts → | ||||
Indirect evidence “We are a global public relations agency that helps companies create change that matters.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 963 contacts → | ||||
Indirect evidence “We are Ketchum, a global communications consultancy fueled by empathy and intelligence – progress at work for innovation, our employees and our clients since 1923.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 944 contacts → | ||||
Indirect evidence “Scholz & Friends provides an all-inclusive selection of resources to assist client partners in sharing their stories and ideas.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 939 contacts → | ||||
Indirect evidence “MSL is the most powerful influence engine for brands, companies and leaders.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 887 contacts → | ||||
Partial evidence “Zeno Group is the fiercely independent and global, integrated communications agency, born from PR.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 821 contacts → | ||||
Indirect evidence “Porter Novelli is the strategic communications company, fueled by innovation, empowering clients to do business better in an ever-changing world.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 815 contacts → | ||||
Indirect evidence “Ruder Finn is one of the world’s largest global independent integrated marketing and communications agencies, leading at the intersection of technology, human creativity, and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 693 contacts → | ||||
Indirect evidence “ICR is a strategic communications and advisory firm that helps management teams align how they communicate with how markets think.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 678 contacts → | ||||
Partial evidence “FRAU offers strategic PR and project management.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 623 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 543 contacts → | ||||
Indirect evidence “Prosek Partners builds – and protects – the top brands in business.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 537 contacts → | ||||
Indirect evidence “A firm of internationally recognized trial lawyers, crisis managers, and strategic advisors known for our creative, aggressive, and efficient pursuit of success for our clients.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 527 contacts → | ||||
Indirect evidence “Everywhere Agency is now a part of MWWPR.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 493 contacts → | ||||
Indirect evidence “R&R partners isn’t our name, it’s our promise.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 471 contacts → | ||||
Indirect evidence “Reputação é resultado.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 457 contacts → | ||||
Indirect evidence “About Avian We.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 449 contacts → | ||||
Indirect evidence “Purple is independent in philosophy, attitude and operation –offering a boutique in-house approach, the strategic requirements of each client are individually tailored from the…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 441 contacts → | ||||
Indirect evidence “Agência de comunicação full service com mais de 150 clientes nos segmentos corporativo, consumo, mídia e entretenimento, saúde, tecnologia e telecomunicações, dentre outros.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 415 contacts → | ||||
Indirect evidence “Emperor is one of the UK's leading employee-owned creative communications agencies.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: enterprise pr agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names enterprise pr agencies.
- Partial evidence
- Its own public description names part of enterprise pr agencies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name enterprise pr agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 23,185 enterprise pr agencies worldwide
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Enterprise pr agencies worldwide at a glance
As of Sep 21, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 enterprise pr agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for enterprise pr agencies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “enterprise pr agencies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise pr agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among enterprise pr agencies, and records with no verified work email.
- 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 its RevenueBase Smart Search 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, 65,249 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 21, 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.
Enterprise pr agencies by location
113 lists · largest firstEvery Enterprise pr agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Enterprise pr agencies based in the United States5,580
- Enterprise pr agencies based in the United Kingdom1,802
- Enterprise pr agencies based in Brazil1,114
- Enterprise pr agencies based in France935
- Enterprise pr agencies based in Germany790
- Enterprise pr agencies based in India721
- Enterprise pr agencies based in Australia601
- Enterprise pr agencies based in Canada591
- Enterprise pr agencies based in Spain563
- Enterprise pr agencies based in Italy547
- Enterprise pr agencies based in the Netherlands275
- Enterprise pr agencies based in Poland254
- Enterprise pr agencies based in Mexico252
- Enterprise pr agencies based in South Africa250
- Enterprise pr agencies based in Argentina209
- Enterprise pr agencies based in Switzerland209
- Enterprise pr agencies based in the United Arab Emirates204
- Enterprise pr agencies based in Türkiye196
- Enterprise pr agencies based in Sweden188
- Enterprise pr agencies based in Chile154
- Enterprise pr agencies based in Nigeria147
- Enterprise pr agencies based in Indonesia136
- Enterprise pr agencies based in Belgium123
- Enterprise pr agencies based in Colombia122
- Enterprise pr agencies based in Austria120
- Enterprise pr agencies based in Denmark119
- Enterprise pr agencies based in Peru117
- Enterprise pr agencies based in Portugal117
- Enterprise pr agencies based in Romania109
- Enterprise pr agencies based in Israel102
- Enterprise pr agencies based in New Zealand100
- Enterprise pr agencies based in Singapore100
- Enterprise pr agencies based in Ireland94
- Enterprise pr agencies based in Kenya93
- Enterprise pr agencies based in Hong Kong87
- Enterprise pr agencies based in Greece84
- Enterprise pr agencies based in Malaysia81
- Enterprise pr agencies based in Hungary71
- Enterprise pr agencies based in Saudi Arabia61
- Enterprise pr agencies based in Russia60
- Enterprise pr agencies based in the Philippines60
- Enterprise pr agencies based in Egypt59
- Enterprise pr agencies based in Japan58
- Enterprise pr agencies based in Ukraine57
- Enterprise pr agencies based in Morocco53
- Enterprise pr agencies based in Bulgaria50
- Enterprise pr agencies based in Croatia50
- Enterprise pr agencies based in Norway49
- Enterprise pr agencies based in Thailand42
- Enterprise pr agencies based in Costa Rica35
- Enterprise pr agencies based in Finland35
- Enterprise pr agencies based in Slovakia33
- Enterprise pr agencies based in Lithuania29
Cities
- Enterprise pr agencies based in London, United Kingdom803
- Enterprise pr agencies based in New York, United States603
- Enterprise pr agencies based in Sao Paulo, Brazil430
- Enterprise pr agencies based in Washington, United States274
- Enterprise pr agencies based in Los Angeles, United States258
- Enterprise pr agencies based in Toronto, Canada196
- Enterprise pr agencies based in Chicago, United States152
- Enterprise pr agencies based in Sydney, Australia145
- Enterprise pr agencies based in Mumbai, India125
- Enterprise pr agencies based in San Francisco, United States123
- Enterprise pr agencies based in Berlin, Germany115
- Enterprise pr agencies based in Milano, Italy112
- Enterprise pr agencies based in New Delhi, India110
- Enterprise pr agencies based in Rio De Janeiro, Brazil110
- Enterprise pr agencies based in Atlanta, United States105
- Enterprise pr agencies based in Miami, United States104
- Enterprise pr agencies based in Boston, United States100
- Enterprise pr agencies based in Austin, United States98
- Enterprise pr agencies based in Hamburg, Germany98
- Enterprise pr agencies based in Dallas, United States88
- Enterprise pr agencies based in Melbourne, Australia80
- Enterprise pr agencies based in Houston, United States71
- Enterprise pr agencies based in Milan, Italy71
- Enterprise pr agencies based in Denver, United States63
- Enterprise pr agencies based in Montreal, Canada63
- Enterprise pr agencies based in Philadelphia, United States57
- Enterprise pr agencies based in San Diego, United States55
- Enterprise pr agencies based in Vancouver, Canada53
- Enterprise pr agencies based in Nashville, United States52
- Enterprise pr agencies based in Roma, Italy52
- Enterprise pr agencies based in Minneapolis, United States51
- Enterprise pr agencies based in Brisbane, Australia50
- Enterprise pr agencies based in Las Vegas, United States49
- Enterprise pr agencies based in Phoenix, United States47
- Enterprise pr agencies based in Seattle, United States46
- Enterprise pr agencies based in Manchester, United Kingdom44
- Enterprise pr agencies based in New York City, United States44
- Enterprise pr agencies based in Curitiba, Brazil41
- Enterprise pr agencies based in Belo Horizonte, Brazil40
- Enterprise pr agencies based in Noida, India40
- Enterprise pr agencies based in Ottawa, Canada39
- Enterprise pr agencies based in Portland, United States39
- Enterprise pr agencies based in Tampa, United States39
- Enterprise pr agencies based in Alexandria, United States38
- Enterprise pr agencies based in Bangalore, India38
- Enterprise pr agencies based in Charlotte, United States38
- Enterprise pr agencies based in Columbus, United States38
- Enterprise pr agencies based in Sacramento, United States38
- Enterprise pr agencies based in Orlando, United States37
- Enterprise pr agencies based in Porto Alegre, Brazil34
- Enterprise pr agencies based in Calgary, Canada31
- Enterprise pr agencies based in Munich, Germany31
- Enterprise pr agencies based in Raleigh, United States29
- Enterprise pr agencies based in Baltimore, United States27
- Enterprise pr agencies based in Milwaukee, United States27
- Enterprise pr agencies based in Pune, India27
- Enterprise pr agencies based in Leeds, United Kingdom26
- Enterprise pr agencies based in Perth, Australia26
- Enterprise pr agencies based in Rome, Italy26
- Enterprise pr agencies based in Birmingham, United Kingdom25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise pr agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many enterprise pr agencies are there worldwide?
RevenueBase identified 23,185 enterprise pr agencies worldwide 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?
Edelman, headquartered in New York, tops this list with the largest team on record.
Which country has the most enterprise pr agencies?
The United States leads with 5,580 companies, followed by the United Kingdom (1,802) and Brazil (1,114). Every enterprise pr agencies list by country and city is linked on this page.
Which city has the most enterprise pr agencies?
London leads with 813 headquartered companies, followed by New York (603) and Paris (443).
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 65,249 verified decision-maker contacts tracked across these 23,185 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 21, 2026.
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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 Smart Search, 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.