Company lists · Data refreshed September 2026
Top 25 Collective bargaining representatives worldwide
RevenueBase identified 174 company matches for collective bargaining representatives worldwide as of September 2026 and tracks 7,397 professional contacts across them, including 1,877 with verified work emails. The United States is the largest market and Paris the largest hub.
This list covers company matches for collective bargaining representatives 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 collective bargaining representatives 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.
The 25 largest collective bargaining representatives worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,147 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 1,052 contacts → | ||||
Exact match “The Teamsters are one of North America’s largest, most diverse unions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 1,029 contacts → | ||||
Exact match “Unite is Britain's biggest union with 1.5 million members in every type of workplace Unite is the union for the 21st century.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 610 contacts → | ||||
Exact match “32BJ SEIU is the largest property service workers union in the country, representing more than office cleaners, security officers, doormen, porters, maintenance workers, bus…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 486 contacts → | ||||
Exact match “With around members, Unia is the largest trade union in Switzerland.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 245 contacts → | ||||
Exact match “Our union is workers across the country from more than 45 industries and all walks of life, standing together to make a difference.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 188 contacts → | ||||
Exact match “Le syndicat qui regroupe les salariés (actifs, apprentis, chômeurs et retraités) au-delà de leurs choix politiques, religieux ou philosophiques pour représenter leurs intérêts…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 114 contacts → | ||||
Exact match “The Community and Public Sector Union (CPSU), represents thousands of members across the country, working predominantly in the public sector.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 112 contacts → | ||||
Exact match “The National Treasury Employees Union (NTEU) is the largest independent federal employees union, representing workers in 37 agencies and departments across the country.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 100 contacts → | ||||
Exact match “We are an organization of more than people who, by joining together, are achieving what we cannot accomplish alone.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 95 contacts → | ||||
Exact match “The history of Australia cannot be written without reference to the Australian Workers’ Union.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 92 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 89 contacts → | ||||
Exact match “The Canadian Union of Skilled Workers (CUSW) is a community of blended skilled knowledge workers, employers and other partners, leading in an era of social and economic change.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 88 contacts → | ||||
Exact match “Arbeitszeit, Ferienanspruch, Lohn: Unser oberstes Ziel sind faire Arbeitsbedingungen für alle.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 77 contacts → | ||||
Exact match “Members of UNITE HERE Local 11 join together to fight for improved living standards and working conditions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 58 contacts → | ||||
Exact match “Du findest mehr Infos zur Gewerkschaft GPA auf diesen Kanälen: https://twitter.com/gewerkschaftgpa” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 52 contacts → | ||||
Exact match “UFCW 8-Golden State is dedicated to maintaining, improving and enforcing collective bargaining agreements.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 50 contacts → | ||||
Exact match “HK MidtVest is your local union in the midwestern part of Jutland.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 48 contacts → | ||||
Exact match “HK Norge er LOs tredje største forbund med over medlemmer.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 47 contacts → | ||||
Exact match “With over members, Professionals Australia represents professional employees across a range of industries and occupations.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 34 contacts → | ||||
Exact match “A group of employees founded University Professional and Technical Employees (UPTE) in 1990, believing that workers across the University of California and at Lawrence Berkeley…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 30 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 29 contacts → | ||||
Exact match “International Brotherhood of Boilermakers Lodge 146 is a company based out of 15220 114 Ave NW, Edmonton, Alberta, Canada.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 25 contacts → | ||||
Exact match “La FTQ-Construction a le mandat de négocier les conventions collectives applicables dans les sous secteurs d’activités (industriel, commercial et institutionnel, génie civil et…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 21 contacts → | ||||
Exact match Recorded description not available. 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 “collective bargaining representatives”. 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 174 collective bargaining representatives worldwide
See the full list, filter by size, metro and specialty, and access 1,877 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Collective bargaining representatives worldwide at a glance
As of Sep 19, 2026Companies by employee count
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 collective bargaining representatives are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “collective bargaining representatives” 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 1,877 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.
Collective bargaining representatives by location
1 lists · largest firstEvery Collective bargaining representatives list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “collective bargaining representatives”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many collective bargaining representatives are there worldwide?
RevenueBase identified 174 company matches for collective bargaining representatives 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?
LIUNA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most collective bargaining representatives?
The United States leads with 64 companies. Every collective bargaining representatives list by country and city is linked on this page.
Which city has the most collective bargaining representatives?
Paris leads with 3 company records, followed by Toronto (3) and Utrecht (3).
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 1,877 professional contacts with verified work emails tracked across these 174 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.
Ready to reach these companies? Verified emails and direct dials for all 174 collective bargaining representatives worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 collective bargaining representatives worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 174 matching company records for collective bargaining representatives worldwide, with 7,397 tracked contacts and 1,877 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 collective bargaining representatives worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | LIUNAliuna.org HQ: Washington, DC, United StatesReported employees: 10001+ | Washington, DC, United States | 10001+ | Exact match | 1,147 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | International Brotherhood Of Teamstersteamster.org HQ: Washington, DC, United StatesReported employees: 501-1,000 | Washington, DC, United States | 501-1,000 | Exact match | 1,052 contacts → |
“The Teamsters are one of North America’s largest, most diverse unions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Unite The Unionunitetheunion.org HQ: United KingdomReported employees: 1,001-5,000 | United Kingdom | 1,001-5,000 | Exact match | 1,029 contacts → |
“Unite is Britain's biggest union with 1.5 million members in every type of workplace Unite is the union for the 21st century.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 32bj Seiuseiu32bj.org HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 610 contacts → |
“32BJ SEIU is the largest property service workers union in the country, representing more than office cleaners, security officers, doormen, porters, maintenance workers, bus…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Unia Trade Unionunia.ch HQ: Bern, SwitzerlandReported employees: 1,001-5,000 | Bern, Switzerland | 1,001-5,000 | Exact match | 486 contacts → |
“With around members, Unia is the largest trade union in Switzerland.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | United Workers Unionunitedworkers.org.au HQ: Mile End, CanadaReported employees: 501-1,000 | Mile End, Canada | 501-1,000 | Exact match | 245 contacts → |
“Our union is workers across the country from more than 45 industries and all walks of life, standing together to make a difference.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Force Ouvrièreforce-ouvriere.fr HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 188 contacts → |
“Le syndicat qui regroupe les salariés (actifs, apprentis, chômeurs et retraités) au-delà de leurs choix politiques, religieux ou philosophiques pour représenter leurs intérêts…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Haymarket, AustraliaReported employees: 201-500 | Haymarket, Australia | 201-500 | Exact match | 114 contacts → |
“The Community and Public Sector Union (CPSU), represents thousands of members across the country, working predominantly in the public sector.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 112 contacts → |
“The National Treasury Employees Union (NTEU) is the largest independent federal employees union, representing workers in 37 agencies and departments across the country.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Seiu Local 503seiu503.org HQ: Salem, OR, United StatesReported employees: 51-200 | Salem, OR, United States | 51-200 | Exact match | 100 contacts → |
“We are an organization of more than people who, by joining together, are achieving what we cannot accomplish alone.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | The Australian Workers' Unionawu.net.au HQ: Granville, AustraliaReported employees: 201-500 | Granville, Australia | 201-500 | Exact match | 95 contacts → |
“The history of Australia cannot be written without reference to the Australian Workers’ Union.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Seiu Local 1021seiu1021.org HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 92 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | HQ: Etobicoke, ON, CanadaReported employees: 1,001-5,000 | Etobicoke, ON, Canada | 1,001-5,000 | Exact match | 89 contacts → |
“The Canadian Union of Skilled Workers (CUSW) is a community of blended skilled knowledge workers, employers and other partners, leading in an era of social and economic change.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Syna DIE Gewerkschaftsyna.ch HQ: Olten, SwitzerlandReported employees: 201-500 | Olten, Switzerland | 201-500 | Exact match | 88 contacts → |
“Arbeitszeit, Ferienanspruch, Lohn: Unser oberstes Ziel sind faire Arbeitsbedingungen für alle.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Unite Here Local 11unitehere11.org HQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 77 contacts → |
“Members of UNITE HERE Local 11 join together to fight for improved living standards and working conditions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Gewerkschaft GPAgpa.at HQ: Wien, AustriaReported employees: 201-500 | Wien, Austria | 201-500 | Exact match | 58 contacts → |
“Du findest mehr Infos zur Gewerkschaft GPA auf diesen Kanälen: https://twitter.com/gewerkschaftgpa” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ufcw 8-Golden Stateufcw8.org HQ: Roseville, CA, United StatesReported employees: 51-200 | Roseville, CA, United States | 51-200 | Exact match | 52 contacts → |
“UFCW 8-Golden State is dedicated to maintaining, improving and enforcing collective bargaining agreements.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  HK Midtvesthk.dkHQ: Herning, DenmarkReported employees: 51-200 | Herning, Denmark | 51-200 | Exact match | 50 contacts → |
“HK MidtVest is your local union in the midwestern part of Jutland.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HK Norgehk.no HQ: Oslo, NorwayReported employees: 51-200 | Oslo, Norway | 51-200 | Exact match | 48 contacts → |
“HK Norge er LOs tredje største forbund med over medlemmer.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Professionals Australiaprofessionalsaustralia.org.au HQ: West Melbourne, United StatesReported employees: 51-200 | West Melbourne, United States | 51-200 | Exact match | 47 contacts → |
“With over members, Professionals Australia represents professional employees across a range of industries and occupations.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | UPTEupte.org HQ: Berkeley, CA, United StatesReported employees: 51-200 | Berkeley, CA, United States | 51-200 | Exact match | 34 contacts → |
“A group of employees founded University Professional and Technical Employees (UPTE) in 1990, believing that workers across the University of California and at Lawrence Berkeley…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | International Brotherhood Of Boilermakers Lodge 146boilermakers.ca HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 29 contacts → |
“International Brotherhood of Boilermakers Lodge 146 is a company based out of 15220 114 Ave NW, Edmonton, Alberta, Canada.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ftq-Constructionftqconstruction.org HQ: Anjou, QC, CanadaReported employees: 11-50 | Anjou, QC, Canada | 11-50 | Exact match | 25 contacts → |
“La FTQ-Construction a le mandat de négocier les conventions collectives applicables dans les sous secteurs d’activités (industriel, commercial et institutionnel, génie civil et…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Noitu Trust Fundnoitu.org HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 21 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 174 company matches
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Collective bargaining representatives: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
170 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 174 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Collective bargaining representatives by location
1 lists · largest firstEvery Collective bargaining representatives list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for collective bargaining representatives?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many collective bargaining representatives did RevenueBase find worldwide?
The saved snapshot records 174 matching company records, 7,397 tracked contacts and 1,877 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 collective bargaining representatives worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/collective-bargaining-representatives.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 collective bargaining representatives worldwide
RevenueBase records 174 matching company records for collective bargaining representatives worldwide, with 7,397 tracked contacts and 1,877 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 collective bargaining representatives worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | LIUNAliuna.org HQ: Washington, DC, United StatesReported employees: 10001+ | Washington, DC, United States | 10001+ | Exact match | 1,147 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | International Brotherhood Of Teamstersteamster.org HQ: Washington, DC, United StatesReported employees: 501-1,000 | Washington, DC, United States | 501-1,000 | Exact match | 1,052 contacts → |
“The Teamsters are one of North America’s largest, most diverse unions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Unite The Unionunitetheunion.org HQ: United KingdomReported employees: 1,001-5,000 | United Kingdom | 1,001-5,000 | Exact match | 1,029 contacts → |
“Unite is Britain's biggest union with 1.5 million members in every type of workplace Unite is the union for the 21st century.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 32bj Seiuseiu32bj.org HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 610 contacts → |
“32BJ SEIU is the largest property service workers union in the country, representing more than office cleaners, security officers, doormen, porters, maintenance workers, bus…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Unia Trade Unionunia.ch HQ: Bern, SwitzerlandReported employees: 1,001-5,000 | Bern, Switzerland | 1,001-5,000 | Exact match | 486 contacts → |
“With around members, Unia is the largest trade union in Switzerland.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | United Workers Unionunitedworkers.org.au HQ: Mile End, CanadaReported employees: 501-1,000 | Mile End, Canada | 501-1,000 | Exact match | 245 contacts → |
“Our union is workers across the country from more than 45 industries and all walks of life, standing together to make a difference.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Force Ouvrièreforce-ouvriere.fr HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 188 contacts → |
“Le syndicat qui regroupe les salariés (actifs, apprentis, chômeurs et retraités) au-delà de leurs choix politiques, religieux ou philosophiques pour représenter leurs intérêts…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Haymarket, AustraliaReported employees: 201-500 | Haymarket, Australia | 201-500 | Exact match | 114 contacts → |
“The Community and Public Sector Union (CPSU), represents thousands of members across the country, working predominantly in the public sector.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 112 contacts → |
“The National Treasury Employees Union (NTEU) is the largest independent federal employees union, representing workers in 37 agencies and departments across the country.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Seiu Local 503seiu503.org HQ: Salem, OR, United StatesReported employees: 51-200 | Salem, OR, United States | 51-200 | Exact match | 100 contacts → |
“We are an organization of more than people who, by joining together, are achieving what we cannot accomplish alone.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | The Australian Workers' Unionawu.net.au HQ: Granville, AustraliaReported employees: 201-500 | Granville, Australia | 201-500 | Exact match | 95 contacts → |
“The history of Australia cannot be written without reference to the Australian Workers’ Union.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Seiu Local 1021seiu1021.org HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 92 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | HQ: Etobicoke, ON, CanadaReported employees: 1,001-5,000 | Etobicoke, ON, Canada | 1,001-5,000 | Exact match | 89 contacts → |
“The Canadian Union of Skilled Workers (CUSW) is a community of blended skilled knowledge workers, employers and other partners, leading in an era of social and economic change.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Syna DIE Gewerkschaftsyna.ch HQ: Olten, SwitzerlandReported employees: 201-500 | Olten, Switzerland | 201-500 | Exact match | 88 contacts → |
“Arbeitszeit, Ferienanspruch, Lohn: Unser oberstes Ziel sind faire Arbeitsbedingungen für alle.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Unite Here Local 11unitehere11.org HQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 77 contacts → |
“Members of UNITE HERE Local 11 join together to fight for improved living standards and working conditions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Gewerkschaft GPAgpa.at HQ: Wien, AustriaReported employees: 201-500 | Wien, Austria | 201-500 | Exact match | 58 contacts → |
“Du findest mehr Infos zur Gewerkschaft GPA auf diesen Kanälen: https://twitter.com/gewerkschaftgpa” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ufcw 8-Golden Stateufcw8.org HQ: Roseville, CA, United StatesReported employees: 51-200 | Roseville, CA, United States | 51-200 | Exact match | 52 contacts → |
“UFCW 8-Golden State is dedicated to maintaining, improving and enforcing collective bargaining agreements.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HK Midtvesthk.dk HQ: Herning, DenmarkReported employees: 51-200 | Herning, Denmark | 51-200 | Exact match | 50 contacts → |
“HK MidtVest is your local union in the midwestern part of Jutland.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HK Norgehk.no HQ: Oslo, NorwayReported employees: 51-200 | Oslo, Norway | 51-200 | Exact match | 48 contacts → |
“HK Norge er LOs tredje største forbund med over medlemmer.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Professionals Australiaprofessionalsaustralia.org.au HQ: West Melbourne, United StatesReported employees: 51-200 | West Melbourne, United States | 51-200 | Exact match | 47 contacts → |
“With over members, Professionals Australia represents professional employees across a range of industries and occupations.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | UPTEupte.org HQ: Berkeley, CA, United StatesReported employees: 51-200 | Berkeley, CA, United States | 51-200 | Exact match | 34 contacts → |
“A group of employees founded University Professional and Technical Employees (UPTE) in 1990, believing that workers across the University of California and at Lawrence Berkeley…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | International Brotherhood Of Boilermakers Lodge 146boilermakers.ca HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 29 contacts → |
“International Brotherhood of Boilermakers Lodge 146 is a company based out of 15220 114 Ave NW, Edmonton, Alberta, Canada.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ftq-Constructionftqconstruction.org HQ: Anjou, QC, CanadaReported employees: 11-50 | Anjou, QC, Canada | 11-50 | Exact match | 25 contacts → |
“La FTQ-Construction a le mandat de négocier les conventions collectives applicables dans les sous secteurs d’activités (industriel, commercial et institutionnel, génie civil et…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Noitu Trust Fundnoitu.org HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 21 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 174 company matches
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Collective bargaining representatives: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
170 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 174 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Collective bargaining representatives by location
1 lists · largest firstEvery Collective bargaining representatives list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for collective bargaining representatives?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many collective bargaining representatives did RevenueBase find worldwide?
The saved snapshot records 174 matching company records, 7,397 tracked contacts and 1,877 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 collective bargaining representatives worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/collective-bargaining-representatives.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗