Company lists · Data refreshed September 2026
Top 25 Business and industry associations worldwide
RevenueBase identified 1,504 business and industry associations worldwide as of September 2026 and tracks 32,564 professional contacts across them, including 6,463 with verified work emails and 0 with mobile numbers. Italy is the largest market and Sao Paulo the largest hub.
This list covers business and industry associations 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 19, 2026. Country and city lists for business and industry associations 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.
The 25 largest business and industry associations worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,055 contacts → | ||||
Indirect evidence “The International Chamber of Commerce (ICC) is the institutional representative of 45 million companies in more than 170 countries.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 972 contacts → | ||||
Indirect evidence “A Federação das Indústrias do Estado de São Paulo (Fiesp) é a maior entidade de classe da indústria brasileira.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 872 contacts → | ||||
Partial evidence “Italian General Confederation of Enterprises, Professions and Self-Employment today count more than with almost employees, making it the largest business association in Italy.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 693 contacts → | ||||
Indirect evidence “The Chamber of Commerce of the United States is the world’s largest business organization.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 671 contacts → | ||||
Indirect evidence “Desde 1950, a Federação das Indústrias do Estado do Ceará (FIEC), instituição ligada à Confederação Nacional da Indústria (CNI), é uma impulsionadora do desenvolvimento social e…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 644 contacts → | ||||
Indirect evidence “O Sistema Federação das Indústrias do Estado da Bahia – Sistema FIEB, é uma entidade privada e que representa a indústria baiana, tendo como objetivos principais promover e apoiar…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 499 contacts → | ||||
Indirect evidence “Landbrug & Fødevarer er erhvervsorganisation for landbruget, fødevare- og agroindustrien.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 453 contacts → | ||||
Indirect evidence “Vi er erhvervsorganisation og arbejdsgiverforening for et af verdens mest handlekraftige erhvervsliv.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 445 contacts → | ||||
Indirect evidence “INSIEME PER CREARE VALORE Artigiani, commercianti, piccole e medie imprese e agricoltori: è grazie a loro se la nostra economia è ricca e crea valore, opportunità, posti di lavoro.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 385 contacts → | ||||
Indirect evidence “A Federação das Indústrias do Paraná (Fiep) é a entidade de representação da indústria paranaense.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 383 contacts → | ||||
Partial evidence “BVMW - The German Association for Small and Medium-sized Enterprises The BVMW is a politically independent association which caters for all commercial branches and professions…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 363 contacts → | ||||
Partial evidence “Nearly 6.800 firms located in the Provinces of Milan, Lodi, Pavia and Monza and Brianza are associated to Assolombarda, which is the largest territorial association of the entire…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 359 contacts → | ||||
Partial evidence “PHDCCI, an apex industry body with a 120-year legacy, has been driving India’s economic growth since 1905.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 336 contacts → | ||||
Partial evidence “La Fédération des Entreprises Romandes Genève, forte de ses entreprises membres et ses 80 associations professionnelles, a quatre missions- la défense de l'économie privée- la…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 320 contacts → | ||||
Indirect evidence “Business NSW is the states peak body for business.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 316 contacts → | ||||
Strong evidence “Australian Industry Group is the nation’s largest and most experienced industry association, supporting over businesses across manufacturing, construction, technology, defence…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 302 contacts → | ||||
Indirect evidence “CNA Bologna è l’Associazione dell’Artigianato e della PMI che rappresenta e tutela gli interessi degli imprenditori presso decisori politici e istituzioni; garantisce tranquillità…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 287 contacts → | ||||
Indirect evidence “La Confederación de Organizaciones Empresariales es una entidad privada sin ánimo de lucro, cuyo fin primordial es la defensa y representación de los intereses empresariales ante…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 247 contacts → | ||||
Indirect evidence “Manageritalia è la Federazione nazionale dei dirigenti, quadri e professional del commercio, trasporti, turismo, servizi, terziario avanzato che rappresenta, in Italia, oltre…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 241 contacts → | ||||
Partial evidence “The Confederation of Netherlands Industry and Employers (known as VNO-NCW) is the largest employers' organisation in the Netherlands.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 206 contacts → | ||||
Partial evidence “L'Unione Industriali Torino è un'associazione volontaria d’imprese di livello territoriale aderente a Confindustria, per la rappresentanza, la tutela, la promozione e lo sviluppo…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 202 contacts → | ||||
Partial evidence “The Victorian Chamber of Commerce and Industry is the largest and most influential not-for-profit business organisation in Victoria, informing and supporting our members, clients…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 197 contacts → | ||||
Indirect evidence “Confcommercio Milano costituisce l'organismo di rappresentanza delle imprese che sono impegnate nei settori del terziario nelle province di Milano, Lodi, Monza e Brianza.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 196 contacts → | ||||
Partial evidence “The BDI is the umbrella organisation of German industry and industry-related service providers.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 180 contacts → | ||||
Indirect evidence “A Federação das Indústrias de Mato Grosso do Sul (Fiems) é a representante da indústria sul-mato-grossense, atua na defesa dos interesses da indústria e também na articulação com…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
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: business and industry associations. 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 business and industry associations.
- Partial evidence
- Its own public description names part of business and industry associations, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name business and industry associations. 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 1,504 business and industry associations worldwide
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Business and industry associations worldwide at a glance
As of Sep 19, 2026Companies by employee count
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 business and industry associations, 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
- 15 countries, largest first: Italy, Brazil, the United States, France, Spain, Germany, Canada, India, Australia, Argentina and 5 more. Country and city lists for business and industry associations are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “business and industry associations”. 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 business and industry associations), 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 business and industry associations, 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, 6,463 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 19, 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.
Business and industry associations by location
15 lists · largest firstEvery Business and industry associations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Business and industry associations based in Italy292
- Business and industry associations based in Brazil255
- Business and industry associations based in the United States201
- Business and industry associations based in France151
- Business and industry associations based in Spain121
- Business and industry associations based in Germany93
- Business and industry associations based in Canada62
- Business and industry associations based in India59
- Business and industry associations based in Australia53
- Business and industry associations based in Argentina51
- Business and industry associations based in the Netherlands43
- Business and industry associations based in Switzerland36
- Business and industry associations based in Sweden33
- Business and industry associations based in Denmark28
- Business and industry associations based in Portugal26
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 business and industry associations, 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 business and industry associations are there worldwide?
RevenueBase identified 1,504 business and industry associations 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?
International Chamber Of Commerce, headquartered in Paris, tops this list with the largest team on record.
Which country has the most business and industry associations?
Italy leads with 292 companies, followed by Brazil (255) and the United States (201). Every business and industry associations list by country and city is linked on this page.
Which city has the most business and industry associations?
Sao Paulo leads with 21 headquartered companies, followed by Roma (20) and Madrid (13).
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 6,463 verified decision-maker contacts tracked across these 1,504 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 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 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.