Company lists · Data refreshed November 2026

Top 25 Union representation consultants worldwide

RevenueBase identified 484 company matches for union representation consultants worldwide as of November 2026 and tracks 6,168 professional contacts across them, including 1,386 with verified work emails. The United States is the largest market and Paris the largest hub.

This list covers company matches for union representation consultants 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 union representation consultants 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
484Companies
6,168Contacts tracked
1,386Verified emails
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The 25 largest union representation consultants worldwide

Ranked by team size
Top 25 of 484 company matches for union representation consultants 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchKøbenhavn S, DenmarkHQ recorded Nov 6, 20261,001-5,0001,590 contacts →

Exact match

“HK er en af Danmarks største fagforeninger med næsten medlemmer, der arbejder inden for bl.a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFranceHQ recorded Nov 6, 2026201-500374 contacts →

Exact match

“Syndex is a consulting firm exclusively dedicated to employee representatives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBrazilHQ recorded Nov 6, 2026201-500255 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Nov 6, 2026201-500219 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHelsinki, FinlandHQ recorded Nov 6, 2026201-500126 contacts →

Exact match

“PAM on yksityisillä palvelualoilla työskentelevien liitto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-5094 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Willig, Williams & Davidson is one of the largest and most respected union-side labor law firms in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOslo, NorwayHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“HK Norge er LOs tredje største forbund med over medlemmer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLake Barrington, IL, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Welcome to Union One, a national advisory, brokerage, and technology firm serving labor unions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“At Cohen, Weiss and Simon LLP, we are proud of our reputation as one of the nation's leading firms devoted exclusively to the interests of labor and working people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchZeist, NetherlandsHQ recorded Nov 6, 2026n/a44 contacts →

Exact match

“MEDE is 'het' advies- en trainingsbureau op het gebied van (mede)zeggenschap, arbeidsverhoudingen en arbeidsvoorwaarden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“We have a proud history of representing unions and their members and we have one of the leading Employment Law departments in the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBroken Arrow, OK, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“LRI Consulting Services, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWashington, PA, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“O'Donoghue & O'Donoghue LLP is one of the largest and oldest union-side law firms in the United States, with offices in Washington, D.C, Philadelphia, Pennsylvania, and Annapolis…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOslo, NorwayHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Medlemskapet i Negotia kan sammenlignes med en forsikring.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDistrict Of Columbia, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“FH Solutions Group (FHSG) is a national human resources and labor relations consulting firm headquartered in Washington, DC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAlameda, CA, United StatesHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“A Law Firm For The People Who Keep America Working Weinberg, Roger & Rosenfeld is one of the nation’s leading firms representing unions and working people in all aspects of labor…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBogota, ColombiaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Somos una organización sindical pro-activa, democrática y participativa, mediante la cual, estamos transformando la cultura laboral, formando trabajadores, que se desempeñan como…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPretoria, South AfricaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“NEASA is focussed on providing employers with affordable and top quality legal representation in labour disputes, industrial relations advice and collective bargaining…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChicago, DC, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Union Insurance Group represents over 6,800 labor organizations including international unions, district councils, building trades councils, federations, apprenticeship programs…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 20261,001-5,00029 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“SYNCEA est un cabinet pluridisciplinaire d'expertise et de conseil auprès des représentants du personnel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPanamaHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“ASESORÍA EMPRESARIAL, GESTIÓN HUMANA Y DERECHO LABORAL.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Levy Ratner has over 50 years of successfully representing unions and plaintiffs, putting us at the forefront of the workers’ rights movement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBarueri, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Há mais de 13 anos, a Ineditta vem transformando a forma como as empresas gerenciam suas Relações Sindicais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 484 union representation consultants worldwide

See the full list, filter by size, metro and specialty, and access 1,386 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Union representation consultants worldwide at a glance

As of Nov 6, 2026
22.5%Verified-email coverage
12.7Average contacts per company
1-10Median size (employees)
2.9%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
283
11-50
123
51-200
27
201-500
11
501-1,000
8
1,001-5,000
11
5,001-10,000
3
10001+
4

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 union representation consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “union representation consultants” 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 1,386 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.

Union representation consultants by location

4 lists · largest first

Every Union representation consultants 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 “union representation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many union representation consultants are there worldwide?

RevenueBase identified 484 company matches for union representation consultants 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?

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

Which country has the most union representation consultants?

The United States leads with 115 companies, followed by Italy (50) and France (38). Every union representation consultants list by country and city is linked on this page.

Which city has the most union representation consultants?

Paris leads with 14 company records, followed by New York (10) and Sao Paulo (10).

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 1,386 professional contacts with verified work emails tracked across these 484 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.