Company lists · Data refreshed September 2026

Top 25 Issues management firms worldwide

Name: Issues management firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 5,348 companies tracked

RevenueBase identified 5,348 company matches for issues management firms worldwide as of September 2026 and tracks 57,301 professional contacts across them, including 19,701 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for issues management 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 20, 2026. Country and city lists for issues management 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 20, 2026 How this list was built

5,348Companies

57,301Contacts tracked

19,701Verified emails

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The 25 largest issues management firms worldwide

Ranked by team size

Top 25 of 5,348 company matches for issues management firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Edelman	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	5,001-10,000	6,242 contacts →
	Exact match “Edelman is a global communications firm that partners with businesses and organizations to evolve, promote and protect their brands and reputations.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	Adfactors PR	Exact match	Mumbai, IndiaHQ recorded Sep 20, 2026	1,001-5,000	1,920 contacts →
	Exact match “Adfactors PR, founded in 1997, is India's largest Public Relations firm.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Brunswick Group	Exact match	London, United KingdomHQ recorded Sep 20, 2026	1,001-5,000	1,563 contacts →
	Exact match “Brunswick is a global advisory firm.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	ICR	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	201-500	693 contacts →
	Exact match “ICR is a strategic communications and advisory firm that helps management teams align how they communicate with how markets think.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Atrevia	Exact match	Madrid, SpainHQ recorded Sep 20, 2026	501-1,000	623 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	Prosek Partners	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	201-500	543 contacts →
	Exact match “Prosek Partners builds – and protects – the top brands in business.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	FSB Holding	Exact match	São Paulo, BrazilHQ recorded Sep 20, 2026	1,001-5,000	471 contacts →
	Exact match “Reputação é resultado.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	CMM DE LA Calle, Madrazo, Mancera SC	Exact match	Miguel Hidalgo, MexicoHQ recorded Sep 20, 2026	n/a	362 contacts →
	Exact match “Somos una empresa consultora en asuntos públicos que conjunta sustancia con forma y traduce pensamiento al considerar gran diversidad de puntos de vista y panoramas.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	DKC	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	201-500	349 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	ROMAN	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	315 contacts →
	Exact match “Roman is a communication and Public Relations cross sector agency with 30 years’ experience.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Berlinrosen, An Orchestra Company	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	201-500	302 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	M&c Saatchi World Services	Exact match	London, United KingdomHQ recorded Sep 20, 2026	201-500	272 contacts →
	Exact match “M&C Saatchi World Services is an issues-focused communications agency.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	VERO	Exact match	Singapore, VietnamHQ recorded Sep 20, 2026	201-500	267 contacts →
	Exact match “Vero is an award-winning strategic communications consultancy, advising some of Southeast Asia’s leading brands, corporations, and non-profit organizations.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	V360 Group	Exact match	Okhla, IndiaHQ recorded Sep 20, 2026	201-500	267 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 20, 2026 · View company records in RevenueBase
15	National Public Relations	Exact match	Montreal, QC, CanadaHQ recorded Sep 20, 2026	201-500	255 contacts →
	Exact match “NATIONAL Public Relations provides creative communications solutions that move people in thought and actions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	SEC Newgate Italia	Exact match	Milano, ItalyHQ recorded Sep 20, 2026	51-200	236 contacts →
	Exact match “Al cuore di ogni organizzazione ci sono le sue relazioni: collaboratori, clienti, filiera, territorio, istituzioni… Perché sono gli "altri" i terminali del suo agire e i…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	Máquina	Exact match	São Paulo, BrazilHQ recorded Sep 20, 2026	201-500	232 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 20, 2026 · View company records in RevenueBase
18	LPM Comunicação	Exact match	Lisboa, PortugalHQ recorded Sep 20, 2026	51-200	232 contacts →
	Exact match “LPM is the leading Communication and Public Relations consultancy in Portugal.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	CDN Comunicação	Exact match	São Paulo, BrazilHQ recorded Sep 20, 2026	201-500	209 contacts →
	Exact match “Somos “The PR PowerHouse”, uma verdadeira potência em PR e todas as suas disciplinas.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	JIN	Exact match	Paris, United KingdomHQ recorded Sep 20, 2026	51-200	208 contacts →
	Exact match “JIN is an independent public relations group founded in 2012.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Agence Hopscotch	Exact match	Paris, FranceHQ recorded Sep 20, 2026	51-200	206 contacts →
	Exact match “En 2014, Hopscotch invente le « Reputation design », une nouvelle approche stratégique proposée à nos clients, une manière différente de penser, concevoir et fabriquer leur…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Headland	Exact match	City Of London, United KingdomHQ recorded Sep 20, 2026	51-200	205 contacts →
	Exact match “We are a communications consultancy powered by collaboration.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Medialink	Exact match	Beverly Hills, CA, United StatesHQ recorded Sep 20, 2026	51-200	204 contacts →
	Exact match “MediaLink is the leading consulting firm serving the media and marketing industry’s C-suite.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	Encender Comunicación S.A	Exact match	Ciudad Autónoma De Buenos Aires, ArgentinaHQ recorded Sep 20, 2026	51-200	195 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	CDR Citigate Dewe Rogerson	Exact match	London, United KingdomHQ recorded Sep 20, 2026	51-200	190 contacts →
	Exact match “CDR is a leading global strategic communications consultancy.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “issues management firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 5,348 issues management firms worldwide

See the full list, filter by size, metro and specialty, and access 19,701 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Issues management firms worldwide at a glance

As of Sep 20, 2026

34.4%Verified-email coverage

10.7Average contacts per company

1-10Median size (employees)

3.4%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

3,787

11-50

1,312

51-200

181

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 issues management firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “issues management 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 19,701 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 20, 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.

Issues management firms by location

35 lists · largest first

Every Issues management 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 “issues management firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many issues management firms are there worldwide?

RevenueBase identified 5,348 company matches for issues management 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?

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

Which country has the most issues management firms?

The United States leads with 1,371 companies, followed by the United Kingdom (390) and Brazil (216). Every issues management firms list by country and city is linked on this page.

Which city has the most issues management firms?

London leads with 181 company records, followed by New York (134) and Washington (111).

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 19,701 professional contacts with verified work emails tracked across these 5,348 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 20, 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.