Company lists · Data refreshed September 2026

Top 25 Professional development training companies worldwide

Name: Professional development training companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 40,136 companies tracked

RevenueBase identified 40,136 professional development training companies worldwide as of September 2026 and tracks 274,965 professional contacts across them, including 39,543 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers professional development training companies 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 20, 2026. Country and city lists for professional development training companies 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

40,136Companies

274,965Contacts tracked

39,543Verified emails

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The 25 largest professional development training companies worldwide

Ranked by team size

Top 25 of 40,136 professional development training companies worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to professional development training companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	GP Strategies Corporation	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 20, 2026	1,001-5,000	3,959 contacts →
	Indirect evidence “In a world moving at the pace of AI, GP Strategies is The Learning Velocity Company™, amplifying your people’s potential at the speed of opportunity.” Source: RevenueBase Database · checked Sep 20, 2026
2	Dale Carnegie Training	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,762 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 20, 2026
3	CPS Onderwijsontwikkeling EN Advies	Partial evidence	Amersfoort, NetherlandsHQ checked Sep 20, 2026	n/a	1,659 contacts →
	Partial evidence “CPS is specialist in schoolontwikkeling en professionalisering.” Source: RevenueBase Database · checked Sep 20, 2026
4	Ifocop	Partial evidence	Rungis, FranceHQ checked Sep 20, 2026	n/a	1,561 contacts →
	Partial evidence “Le Groupe ifocop est un organisme de formation professionnelle pour adultes créé en 1969 par le Ministère des PME pour améliorer l’employabilité des salariés et des demandeurs…” Source: RevenueBase Database · checked Sep 20, 2026
5	NIIT	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,456 contacts →
	Indirect evidence “NIIT MTS is the trusted and award-winning L&D and talent partner for the world’s leading companies in over 33 countries.” Source: RevenueBase Database · checked Sep 20, 2026
6	Cegos France	Partial evidence	Issy-les-moulineaux, FranceHQ checked Sep 20, 2026	1,001-5,000	1,120 contacts →
	Partial evidence “Cegos, créée en 1926, est aujourd’hui leader international de la formation professionnelle et continue et propose un catalogue de 1 200 formations.” Source: RevenueBase Database · checked Sep 20, 2026
7	Insights	Partial evidence	Dundee, United KingdomHQ checked Sep 20, 2026	501-1,000	897 contacts →
	Partial evidence “We're a people development company, built to create a world where people truly understand themselves and others, and are inspired to make a positive difference in everything they…” Source: RevenueBase Database · checked Sep 20, 2026
8	Conseil Départemental	Indirect evidence	FranceHQ checked Sep 20, 2026	n/a	873 contacts →
	Indirect evidence “M&C Consultants est une entreprise spécialisée dans le champ du Conseil en gestion et développement de l'entreprise.” Source: RevenueBase Database · checked Sep 20, 2026
9	College Ahuntsic	Indirect evidence	Montréal, CanadaHQ checked Sep 20, 2026	501-1,000	797 contacts →
	Indirect evidence “Conception de programmes de formation sur mesure destinés aux entreprises.” Source: RevenueBase Database · checked Sep 20, 2026
10	American Management Association	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	201-500	748 contacts →
	Strong evidence “American Management Association ("AMA") is a world leader in professional development, advancing the skills of individuals and organizations to drive business success.” Source: RevenueBase Database · checked Sep 20, 2026
11	Haufe Akademie	Indirect evidence	Freiburg, GermanyHQ checked Sep 20, 2026	501-1,000	731 contacts →
	Indirect evidence “Willkommen bei der Haufe Akademie!” Source: RevenueBase Database · checked Sep 20, 2026
12	GFN	Indirect evidence	Heidelberg, GermanyHQ checked Sep 20, 2026	201-500	725 contacts →
	Indirect evidence “Willkommen bei der GFN AG!” Source: RevenueBase Database · checked Sep 20, 2026
13	Salfa Peru	Indirect evidence	Lima, PeruHQ checked Sep 20, 2026	201-500	688 contacts →
	Indirect evidence “Implementacion y desarrollo de herramientas de gestion para el desarrollo profesional y personal dentro de la organizacion” Source: RevenueBase Database · checked Sep 20, 2026
14	麦思博(北京)软件技术有限公司 Msup	Indirect evidence	南开区, ChinaHQ checked Sep 20, 2026	n/a	678 contacts →
	Indirect evidence “In 2005, msup originated from Microsoft Chinese Association in Seattle in the form of coach club, we organized the communication activities regularly in Silicon Valley, Seattle…” Source: RevenueBase Database · checked Sep 20, 2026
15	Amit Learning	Partial evidence	Cairo, EgyptHQ checked Sep 20, 2026	51-200	587 contacts →
	Partial evidence “AMIT stands for “Association of Management and Information Technology”, AMIT is a leading company that specializes in training and consulting.” Source: RevenueBase Database · checked Sep 20, 2026
16	John Bryce	Strong evidence	Tel Aviv, IsraelHQ checked Sep 20, 2026	501-1,000	537 contacts →
	Strong evidence “John Bryce College is a premier provider of high-end training solutions and your one stop shop for IT and Professional training.” Source: RevenueBase Database · checked Sep 20, 2026
17	South African National Blood Service	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	n/a	521 contacts →
	Partial evidence “Life Coach, Neuro-Linguistic Programming (NLP) Practitioner, People Development, Talent Development & Management, Change Management, Organisational Development” Source: RevenueBase Database · checked Sep 20, 2026
18	Enaip Piemonte	Indirect evidence	Turin, ItalyHQ checked Sep 20, 2026	201-500	497 contacts →
	Indirect evidence “Da oltre 60 anni, siamo il motore che alimenta la crescita di chi investe nelle persone e nel proprio futuro.” Source: RevenueBase Database · checked Sep 20, 2026
19	Leoron Institute	Strong evidence	Riyadh, Saudi ArabiaHQ checked Sep 20, 2026	201-500	497 contacts →
	Strong evidence “LEORON is the leading corporate training and EdTech company in the EMEA region, with the most comprehensive learning and development solutions in all strategic corporate…” Source: RevenueBase Database · checked Sep 20, 2026
20	Instituto Brasileiro DE Coaching - IBC	Indirect evidence	Goiania, BrazilHQ checked Sep 20, 2026	201-500	467 contacts →
	Indirect evidence “Grupo IBC foi fundado em 2007 por seu atual presidente José Roberto Marques, e hoje é referência em treinamento e desenvolvimento humano, por onde já passaram mais de 5 Milhões de…” Source: RevenueBase Database · checked Sep 20, 2026
21	Grupo Aspasia	Indirect evidence	Valladolid, SpainHQ checked Sep 20, 2026	501-1,000	434 contacts →
	Indirect evidence “El Grupo Aspasia es un conjunto de empresas de formación y consultoría de Recursos Humanos, que inicia su actividad en el año 2003.” Source: RevenueBase Database · checked Sep 20, 2026
22	Groupe Afec	Partial evidence	75011, FranceHQ checked Sep 20, 2026	201-500	426 contacts →
	Partial evidence “Spécialiste de la formation professionnelle depuis 1975 et fort de 240 collaborateurs, le groupe AFEC s’adresse à des publics demandeurs d’emploi, alternants, et salariés ayant un…” Source: RevenueBase Database · checked Sep 20, 2026
23	Adams Formación	Indirect evidence	Madrid, SpainHQ checked Sep 20, 2026	201-500	423 contacts →
	Indirect evidence “ADAMS Formación es una empresa privada de formación nacida en 1957.” Source: RevenueBase Database · checked Sep 20, 2026
24	Syntrapxl	Partial evidence	Genk, BelgiumHQ checked Sep 20, 2026	501-1,000	420 contacts →
	Partial evidence “SyntraPXL organizes practical training for everyone who is entrepreneurial and wants to develop further.” Source: RevenueBase Database · checked Sep 20, 2026
25	Middle Earth HR	Partial evidence	Hyderabad, IndiaHQ checked Sep 20, 2026	51-200	397 contacts →
	Partial evidence “Company Mission: “Practical Joyful Learning In People Management” Company Overview: Middle Earth HR (MEHR) is the world's 7th largest practical HR training providing company.” Source: RevenueBase Database · checked Sep 20, 2026

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: professional development training companies. 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 professional development training companies.
Partial evidence: Its own public description names part of professional development training companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name professional development training companies. 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 40,136 professional development training companies worldwide

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Professional development training companies worldwide at a glance

As of Sep 20, 2026

14.4%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

1.6%Largest-city concentration · Sao Paulo

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

29,520

11-50

8,171

51-200

1,654

201-500

428

501-1,000

128

1,001-5,000

5,001-10,000

10001+

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 professional development training companies, 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 professional development training companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “professional development training companies”. 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 professional development training companies), 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 professional development training companies, 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, 39,543 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 20, 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.

Professional development training companies by location

142 lists · largest first

Every Professional development training companies 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 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 professional development training companies, 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 professional development training companies are there worldwide?

RevenueBase identified 40,136 professional development training companies 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?

GP Strategies Corporation, headquartered in Columbia, tops this list with the largest team on record.

Which country has the most professional development training companies?

The United States leads with 4,149 companies, followed by France (3,271) and the United Kingdom (2,491). Every professional development training companies list by country and city is linked on this page.

Which city has the most professional development training companies?

Sao Paulo leads with 625 headquartered companies, followed by London (616) and Paris (549).

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 39,543 verified decision-maker contacts tracked across these 40,136 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 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 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.