Company lists · Data refreshed November 2026

Top 25 Professional development organizations worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 50,325 companies tracked

RevenueBase identified 50,325 company matches for professional development organizations worldwide as of November 2026 and tracks 398,952 professional contacts across them, including 63,513 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for professional development organizations 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 professional development organizations 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

50,325Companies

398,952Contacts tracked

63,513Verified emails

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The 25 largest professional development organizations worldwide

Ranked by team size

Top 25 of 50,325 company matches for professional development organizations 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	AFPA	Exact match	Montreuil, FranceHQ recorded Nov 6, 2026	5,001-10,000	16,323 contacts →
	Exact match “L'AFPA, PREMIER ORGANISME DE FORMATION PROFESSIONNELLE DES ADULTES Avec plus de 140 personnes formées chaque année dans plus de 200 implantations partout en France, l’Afpa…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	TSC	Exact match	Nairobi, KenyaHQ recorded Nov 6, 2026	10001+	7,036 contacts →
	Exact match “Vision To be a transformative teaching service for quality education.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	GP Strategies Corporation	Exact match	Columbia, MD, United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,105 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	CHEF	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	n/a	2,950 contacts →
	Exact match “Chef - the largest leadership magazine in the Nordics exists to give you the tools, inspiration and motivation for your leadershep!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Management Leadership For Tomorrow	Exact match	Bethesda, MD, United StatesHQ recorded Nov 6, 2026	n/a	2,345 contacts →
	Exact match “Management Leadership for Tomorrow (MLT) is a non-profit organization that is changing the face of leadership across sectors and driving breakthrough results for individuals and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Education Connection	Exact match	Litchfield, CT, United StatesHQ recorded Nov 6, 2026	n/a	1,903 contacts →
	Exact match “Develops professional development activities for educators; leads strategic planning initiatives; supports innovative teaching and learning projects (including eLearning…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	City & Guilds	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	1,807 contacts →
	Exact match “For almost 150 years, we’ve been at the forefront of global workforce skills development, partnering with people and organisations to foster life-changing learning and growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Dale Carnegie Training	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,752 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 · Nov 6, 2026 · View company records in RevenueBase
9	CPS Onderwijsontwikkeling EN Advies	Exact match	Amersfoort, NetherlandsHQ recorded Nov 6, 2026	n/a	1,705 contacts →
	Exact match “CPS is specialist in schoolontwikkeling en professionalisering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	NIIT	Exact match	Atlanta, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,598 contacts →
	Exact match “NIIT MTS is the trusted and award-winning L&D and talent partner for the world’s leading companies in over 33 countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	AP Hogeschool Antwerpen	Exact match	Antwerp, BelgiumHQ recorded Nov 6, 2026	1,001-5,000	1,569 contacts →
	Exact match “Wie je ook bent of wat je passie ook is: iedereen heeft talenten en kwaliteiten.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Ifocop	Exact match	Rungis, FranceHQ recorded Nov 6, 2026	n/a	1,557 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Nova College	Exact match	Haarlem, NetherlandsHQ recorded Nov 6, 2026	1,001-5,000	1,338 contacts →
	Exact match “Kun je iemand opleiden tot gelukkig mens?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Cedaspy	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	1,001-5,000	1,101 contacts →
	Exact match “Com comprometimento e qualidade de ensino há mais de 37 anos, o Cedaspy atua no treinamento e preparação de jovens que estão em busca de inserção no mercado de trabalho.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	GUILD	Exact match	Denver, CO, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,091 contacts →
	Exact match “Guild is transforming how forward-thinking employers build talent to drive business innovation and growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Insights	Exact match	Dundee, United KingdomHQ recorded Nov 6, 2026	501-1,000	883 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	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
18	Comcave.College Gmbh	Exact match	Dortmund, GermanyHQ recorded Nov 6, 2026	201-500	800 contacts →
	Exact match “Gestalte mit uns die Zukunft der Bildung.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	American Management Association	Exact match	New York, GA, United StatesHQ recorded Nov 6, 2026	201-500	781 contacts →
	Exact match “American Management Association ("AMA") is a world leader in professional development, advancing the skills of individuals and organizations to drive business success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Speexx	Exact match	Munich, GermanyHQ recorded Nov 6, 2026	201-500	777 contacts →
	Exact match “About Speexx Speexx is a Time Magazine Top Edtech company and the leading platform for people development in the digital workplace.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	GFN	Exact match	Heidelberg, GermanyHQ recorded Nov 6, 2026	201-500	727 contacts →
	Exact match “Willkommen bei der GFN AG!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Haufe Akademie	Exact match	Freiburg, GermanyHQ recorded Nov 6, 2026	501-1,000	713 contacts →
	Exact match “Willkommen bei der Haufe Akademie!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	麦思博(北京)软件技术有限公司 Msup	Exact match	南开区, ChinaHQ recorded Nov 6, 2026	n/a	688 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Kaplan UK	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	644 contacts →
	Exact match “Our role is to deliver learning that transforms individuals, companies and cultures.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Infopro Learning, INC	Exact match	Princeton, United StatesHQ recorded Nov 6, 2026	501-1,000	640 contacts →
	Exact match “Infopro Learning is an award-winning workforce transformation consultancy that unlocks the potential of people to power business performance.” 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 “professional development organizations”. 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 50,325 professional development organizations worldwide

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Professional development organizations worldwide at a glance

As of Nov 6, 2026

15.9%Verified-email coverage

7.9Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

37,516

11-50

9,376

51-200

2,100

201-500

607

501-1,000

212

1,001-5,000

158

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 professional development organizations are linked below.
What qualifies: Company records worldwide whose business descriptions match “professional development organizations” 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 63,513 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.

Professional development organizations by location

204 lists · largest first

Every Professional development organizations 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 “professional development organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many professional development organizations are there worldwide?

RevenueBase identified 50,325 company matches for professional development organizations 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?

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

Which country has the most professional development organizations?

The United States leads with 6,783 companies, followed by the United Kingdom (3,629) and France (3,203). Every professional development organizations list by country and city is linked on this page.

Which city has the most professional development organizations?

London leads with 986 company records, followed by Sao Paulo (769) and Paris (566).

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 63,513 professional contacts with verified work emails tracked across these 50,325 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.