Company lists · Data refreshed September 2026

Top 25 Business communication coaching firms worldwide

Name: Business communication coaching firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 38,638 companies tracked

RevenueBase identified 38,638 company matches for business communication coaching firms worldwide as of September 2026 and tracks 150,928 professional contacts across them, including 21,419 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for business communication coaching 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 19, 2026. Country and city lists for business communication coaching 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 19, 2026 How this list was built

38,638Companies

150,928Contacts tracked

21,419Verified emails

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The 25 largest business communication coaching firms worldwide

Ranked by team size

Top 25 of 38,638 company matches for business communication coaching firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 Sep 19, 2026	n/a	12,976 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 · Sep 19, 2026 · View company records in RevenueBase
2	Dale Carnegie Training	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,762 contacts →
	Exact match “Dale Carnegie helps people from all walks of life become fearless, giving leaders the confidence they need to get the most out of life and work.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	EXL Services LTD	Exact match	n/a	n/a	1,373 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 · Sep 19, 2026 · View company records in RevenueBase
4	Conseil Départemental	Exact match	FranceHQ recorded Sep 19, 2026	n/a	873 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 · Sep 19, 2026 · View company records in RevenueBase
5	Buffini & Company	Exact match	Carlsbad, CA, United StatesHQ recorded Sep 19, 2026	51-200	317 contacts →
	Exact match “Buffini & Company is the largest coaching and training company in North America.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	OWN The Room	Exact match	Montclair, NJ, United StatesHQ recorded Sep 19, 2026	51-200	298 contacts →
	Exact match “Own The Room® is the flagship communication training product line from LifeHikes.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Ideal Axicom	Exact match	São Paulo, BrazilHQ recorded Sep 19, 2026	201-500	242 contacts →
	Exact match “Ideal Axicom brings together a team of over 200 communications experts in Brazil to partner with companies focused on disruption – from early-stage startups to top companies…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Tinkle	Exact match	Madrid, SpainHQ recorded Sep 19, 2026	201-500	229 contacts →
	Exact match “Expertos en comunicación cualitativa supra-especializada en corporativo, financiero, de marca, de reputación, de situaciones especiales, de ESG y workplace culture.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Oficina Consultoria	Exact match	Brasília, BrazilHQ recorded Sep 19, 2026	51-200	187 contacts →
	Exact match “A Oficina Consultoria é a parceira estratégica para construir reputação e relacionamento com histórias e causas de impacto.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Sucesso EM Vendas	Exact match	Curitiba, BrazilHQ recorded Sep 19, 2026	51-200	178 contacts →
	Exact match “Há mais de 34 anos, ajudando empresas a alcançarem o verdadeiro Sucesso em Vendas.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	CED Training	Exact match	Nuevo León, CanadaHQ recorded Sep 19, 2026	n/a	172 contacts →
	Exact match “Miguel Ángel Hernández es un profesional con más de 24 años de experiencia en dirección comercial, entrenamiento y desarrollo de equipos de ventas en México y Latinoamérica…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	PT Lister Teknologi Edukasi	Exact match	Jakarta, IndonesiaHQ recorded Sep 19, 2026	201-500	168 contacts →
	Exact match “Lister provides language training tailored to meet business requirements, offering job-focused programs to enhance productivity, promote teamwork, and help individuals reach their…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	TSD Communications, INC	Exact match	Washington, United StatesHQ recorded Sep 19, 2026	51-200	166 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Pilgrims Teacher Training	Exact match	Segovia, SpainHQ recorded Sep 19, 2026	n/a	157 contacts →
	Exact match “Why we do what we do: We love inspiring people to communicate freely and clearly so that they can inspire and influence others.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Jagobahasa	Exact match	Pare, IndonesiaHQ recorded Sep 19, 2026	51-200	155 contacts →
	Exact match “Jago Bahasa Inspira is your trusted partner in corporate English language development.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Cercle DES Langues	Exact match	St.-ouen, FranceHQ recorded Sep 19, 2026	51-200	154 contacts →
	Exact match “Vous travaillez avec des collègues du monde entier et vous avez besoin d’améliorer votre communication dans une langue étrangère?” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Duarte, INC	Exact match	Mountain View, CA, United StatesHQ recorded Sep 19, 2026	51-200	147 contacts →
	Exact match “Communicate with impact because every idea matters.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Umana Forma	Exact match	Marghera, ItalyHQ recorded Sep 19, 2026	51-200	141 contacts →
	Exact match “Rispondere alle necessità formative delle aziende, progettando e realizzando percorsi di crescita personale e professionale su misura: con questo obiettivo è nata nel 2001 UMANA…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Ariel Group	Exact match	Waltham, MA, United StatesHQ recorded Sep 19, 2026	51-200	139 contacts →
	Exact match “At Ariel, we help develop authentic leaders through leadership development programs, communication training, executive coaching, and executive mentorship.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Marina Blom	Exact match	Varberg, SwedenHQ recorded Sep 19, 2026	n/a	135 contacts →
	Exact match “Hej och välkommen in till mig Har du strategier, planer och goda intentioner men ändå händer det inte.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	BLCC	Exact match	8500 Kortrijk, BelgiumHQ recorded Sep 19, 2026	11-50	132 contacts →
	Exact match “BLCC (Business Language and Communication Centre) is an innovative spin-off from the University of Leuven.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Barabino&partners	Exact match	Milan, GermanyHQ recorded Sep 19, 2026	51-200	130 contacts →
	Exact match “B&P is the leading Italian company/agency in the corporate communication consulting market.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Prain Global	Exact match	Seoul, South KoreaHQ recorded Sep 19, 2026	201-500	130 contacts →
	Exact match “Prain Global Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Brandcompr	Exact match	Bengaluru, IndiaHQ recorded Sep 19, 2026	51-200	129 contacts →
	Exact match “BrandcomPR offers an integrated range of services across Brand Consulting, Public Relations and Digital Marketing.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	CEO Coaching International	Exact match	Miami Beach, CA, United StatesHQ recorded Sep 19, 2026	11-50	121 contacts →
	Exact match “CEO Coaching International works with CEOs and their leadership teams to achieve extraordinary results quarter after quarter, year after year.” Recorded in the RevenueBase company graph · Sep 19, 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 “business communication coaching 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 38,638 business communication coaching firms worldwide

See the full list, filter by size, metro and specialty, and access 21,419 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business communication coaching firms worldwide at a glance

As of Sep 19, 2026

14.2%Verified-email coverage

3.9Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

34,599

11-50

3,300

51-200

479

201-500

122

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 business communication coaching firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “business communication coaching 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 21,419 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 19, 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.

Business communication coaching firms by location

128 lists · largest first

Every Business communication coaching 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 “business communication coaching firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business communication coaching firms are there worldwide?

RevenueBase identified 38,638 company matches for business communication coaching 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?

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 business communication coaching firms?

The United States leads with 7,490 companies, followed by France (2,645) and the United Kingdom (2,554). Every business communication coaching firms list by country and city is linked on this page.

Which city has the most business communication coaching firms?

London leads with 926 company records, followed by Paris (631) and Sao Paulo (458).

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 21,419 professional contacts with verified work emails tracked across these 38,638 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 19, 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.