Company lists · Data refreshed November 2026

Top 25 Executive coaching and communications firms worldwide

Name: Executive coaching and communications firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 72,580 companies tracked

RevenueBase identified 72,580 company matches for executive coaching and communications firms worldwide as of November 2026 and tracks 283,374 professional contacts across them, including 58,196 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for executive coaching and communications 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 November 6, 2026. Country and city lists for executive coaching and communications 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 Nov 6, 2026 How this list was built

72,580Companies

283,374Contacts tracked

58,196Verified emails

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The 25 largest executive coaching and communications firms worldwide

Ranked by team size

Top 25 of 72,580 company matches for executive coaching and communications firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Idol Image Consulting	Exact match	Kula, HI, TürkiyeHQ recorded Nov 6, 2026	n/a	12,972 contacts →
	Exact match “IDOL Image Consulting has developed strategies to help individuals, groups or corporate organizations face today’s challenges and fierce competition.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Heidrick & Struggles	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,864 contacts →
	Exact match “Heidrick & Struggles is the premier provider of executive search, corporate culture and leadership consulting services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Egon Zehnder	Exact match	Zurich, SwitzerlandHQ recorded Nov 6, 2026	1,001-5,000	3,404 contacts →
	Exact match “Egon Zehnder is the world’s preeminent leadership advisory firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	TENEO	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,070 contacts →
	Exact match “Teneo is the global CEO advisory firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	DDI Development Dimensions International	Exact match	Bridgeville, PA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,623 contacts →
	Exact match “At DDI, we believe a better future starts with better leaders.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	EXL Services LTD	Exact match	n/a	n/a	1,207 contacts →
	Exact match “Established in 1994, we provide a blend of business strategy, marketing services, behavioural change and executive coaching services and techniques to help grow the business of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Conseil Départemental	Exact match	FranceHQ recorded Nov 6, 2026	n/a	877 contacts →
	Exact match “M&C Consultants est une entreprise spécialisée dans le champ du Conseil en gestion et développement de l'entreprise.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Porter Novelli	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	784 contacts →
	Exact match “Porter Novelli is the strategic communications company, fueled by innovation, empowering clients to do business better in an ever-changing world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	ICR	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	773 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 · Nov 6, 2026 · View company records in RevenueBase
10	DHR Global	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	501-1,000	728 contacts →
	Exact match “For more than 35 years, DHR has been a leading provider of executive search, leadership consulting and emerging leader search solutions, serving more than 60 markets around the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Actioncoach USA	Exact match	Las Vegas, NV, United StatesHQ recorded Nov 6, 2026	1,001-5,000	623 contacts →
	Exact match “Award-winning business and executive coaching franchise with more than coaches in 70+ countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Mercuri Urval	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	501-1,000	600 contacts →
	Exact match “MU is a science-based global Leadership Acquisition and Advisory firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Prosek Partners	Exact match	New York, United StatesHQ recorded Nov 6, 2026	201-500	592 contacts →
	Exact match “Prosek Partners builds – and protects – the top brands in business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Pedersen & Partners	Exact match	Amsterdam, United KingdomHQ recorded Nov 6, 2026	201-500	570 contacts →
	Exact match “Pedersen & Partners is a leading global Executive Search and Leadership Consulting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	South African National Blood Service	Exact match	Johannesburg, South AfricaHQ recorded Nov 6, 2026	n/a	534 contacts →
	Exact match “Life Coach, Neuro-Linguistic Programming (NLP) Practitioner, People Development, Talent Development & Management, Change Management, Organisational Development” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	JKL	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	51-200	508 contacts →
	Exact match “JKL is now Kekst CNC Stockholm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Transearch	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	477 contacts →
	Exact match “TRANSEARCH International is a global executive search and leadership consulting organisation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Daya Dimensi Indonesia	Exact match	Jakarta Selatan, IndonesiaHQ recorded Nov 6, 2026	51-200	354 contacts →
	Exact match “Daya Dimensi Indonesia partners with organizations and leaders to navigate transformation and build sustainable growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	PGC	Exact match	Uk, United KingdomHQ recorded Nov 6, 2026	n/a	334 contacts →
	Exact match “In 2018 PGC rebranded as Friisberg & Partners International +44 207 062 3603” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Buffini & Company	Exact match	Carlsbad, CA, United StatesHQ recorded Nov 6, 2026	51-200	333 contacts →
	Exact match “Buffini & Company is the largest coaching and training company in North America.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Berlinrosen, An Orchestra Company	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	315 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 · Nov 6, 2026 · View company records in RevenueBase
22	OWN The Room	Exact match	Montclair, NJ, United StatesHQ recorded Nov 6, 2026	51-200	309 contacts →
	Exact match “Own The Room® is the flagship communication training product line from LifeHikes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Joele Frank	Exact match	New York, CA, United StatesHQ recorded Nov 6, 2026	201-500	274 contacts →
	Exact match “Joele Frank is a strategic communications firm that enables clients to take control in key moments of challenge and opportunity, from bet-the-company situations to the ongoing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	GAP International	Exact match	Springfield, PA, United StatesHQ recorded Nov 6, 2026	51-200	264 contacts →
	Exact match “Gap International is a global performance consulting company with over 40 years of experience partnering with executives and their organizations to deliver extraordinary business…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Sheffield Haworth	Exact match	London, United KingdomHQ recorded Nov 6, 2026	201-500	251 contacts →
	Exact match “Sheffield Haworth is a global consultancy founded in 1993.” Recorded in the RevenueBase company graph · Nov 6, 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 “executive coaching and communications 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 72,580 executive coaching and communications firms worldwide

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Executive coaching and communications firms worldwide at a glance

As of Nov 6, 2026

20.5%Verified-email coverage

3.9Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

65,382

11-50

5,935

51-200

735

201-500

157

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 executive coaching and communications firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “executive coaching and communications 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 58,196 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 November 6, 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.

Executive coaching and communications firms by location

287 lists · largest first

Every Executive coaching and communications 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 “executive coaching and communications firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many executive coaching and communications firms are there worldwide?

RevenueBase identified 72,580 company matches for executive coaching and communications firms worldwide as of November 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?

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

Which country has the most executive coaching and communications firms?

The United States leads with 17,786 companies, followed by the United Kingdom (4,811) and France (3,982). Every executive coaching and communications firms list by country and city is linked on this page.

Which city has the most executive coaching and communications firms?

London leads with 1909 company records, followed by Paris (1097) and New York (1055).

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 58,196 professional contacts with verified work emails tracked across these 72,580 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 November 6, 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.