Company lists · Data refreshed September 2026

Top 25 Digital public relations firms worldwide

RevenueBase identified 8,960 company matches for digital public relations firms worldwide as of September 2026 and tracks 64,877 professional contacts across them, including 17,842 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for digital public relations firms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026. Country and city lists for digital public relations firms follow the table.

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 RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
8,960Companies
64,877Contacts tracked
17,842Verified emails
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The 25 largest digital public relations firms worldwide

Ranked by team size
Top 25 of 8,960 company matches for digital public relations firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMumbai, IndiaHQ recorded Sep 21, 20261,001-5,0001,920 contacts →

Exact match

“Adfactors PR, founded in 1997, is India's largest Public Relations firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchNew York, United StatesHQ recorded Sep 21, 2026201-500482 contacts →

Exact match

“HUNTER is an award-winning, integrated marketing communications firm with offices in New York, Los Angeles, Chicago, and London and partnerships that extend our reach globally.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchDelhi, IndiaHQ recorded Sep 21, 2026201-500410 contacts →

Exact match

“This is RepIndia.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 21, 2026201-500397 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 21, 202651-200381 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchOkhla, IndiaHQ recorded Sep 21, 2026201-500267 contacts →

Exact match

“Value 360 Communications is India’s first PR Company with a focussed approach for early stage business.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Sep 21, 202651-200238 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Sep 21, 2026201-500232 contacts →

Exact match

“A MÁQUINA é uma agência completa de Relações Públicas especializada em construir e fortalecer a reputação de empresas, marcas e líderes.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchLisboa, PortugalHQ recorded Sep 21, 202651-200232 contacts →

Exact match

“LPM is the leading Communication and Public Relations consultancy in Portugal.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-200213 contacts →

Exact match

“Axicom is the Burson agency for tech brands & brands with a tech story.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Sep 21, 2026201-500209 contacts →

Exact match

“Somos “The PR PowerHouse”, uma verdadeira potência em PR e todas as suas disciplinas.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchParis, United KingdomHQ recorded Sep 21, 202651-200208 contacts →

Exact match

“JIN is an independent public relations group founded in 2012.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchProvidence, RI, United StatesHQ recorded Sep 21, 2026n/a206 contacts →

Exact match

“Increasing visibility, relevance and value.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Sep 21, 202651-200199 contacts →

Exact match

“Moris Media is globally recognized as The Digital Doctors, a world-class boutique PR and digital marketing partner trusted for credibility, clarity and long-term growth.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchHeliopolis, EgyptHQ recorded Sep 21, 202651-200197 contacts →

Exact match

“Think of POD as the market’s leading 360-communications agency for public relations, digital media services, media-buying and event management.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchParsippany, NJ, United StatesHQ recorded Sep 21, 202651-200195 contacts →

Exact match

“Every day is Independence Day at Coyne PR.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 21, 2026201-500187 contacts →

Exact match

“We’re bored of boring PR.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchGurgaon, IndiaHQ recorded Sep 21, 2026201-500186 contacts →

Exact match

“PR Professionals is an innovative PR Agency which understands the importance of relationship building, consumer needs and publicity.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchNoida, IndiaHQ recorded Sep 21, 202651-200181 contacts →

Exact match

“At Ethane Web Technologies Pvt.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchBoston, MA, United StatesHQ recorded Sep 21, 2026201-500178 contacts →

Exact match

“Your vision deserves results.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchSandton, South AfricaHQ recorded Sep 21, 202651-200164 contacts →

Exact match

“Most agencies keep brands comfortable.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchAtlanta, GA, United StatesHQ recorded Sep 21, 202651-200162 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202651-200160 contacts →

Exact match

“Centro de Medicina”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchCuauhtémoc, MexicoHQ recorded Sep 21, 202651-200154 contacts →

Exact match

“PR and marketing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchLos Angeles, CA, United StatesHQ recorded Sep 21, 202651-200154 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 8,960 digital public relations firms worldwide

See the full list, filter by size, metro and specialty, and access 17,842 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Digital public relations firms worldwide at a glance

As of Sep 21, 2026
27.5%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
3.0%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
6,512
11-50
2,092
51-200
262
201-500
49
501-1,000
14
1,001-5,000
7
5,001-10,000
2
10001+
5

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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.
Coverage
Every country. Country and city lists for digital public relations firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “digital public relations firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 17,842 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Digital public relations firms by location

48 lists · largest first

Every Digital public relations firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “digital public relations firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many digital public relations firms are there worldwide?

RevenueBase identified 8,960 company matches for digital public relations firms worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Adfactors PR tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most digital public relations firms?

The United States leads with 2,779 companies, followed by the United Kingdom (729) and India (659). Every digital public relations firms list by country and city is linked on this page.

Which city has the most digital public relations firms?

New York leads with 273 company records, followed by London (265) and Los Angeles (172).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 17,842 professional contacts with verified work emails tracked across these 8,960 companies; direct dials are available where recorded.

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 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.