Company lists · Data refreshed November 2026

Top 25 Hostile work environment experts worldwide

RevenueBase identified 1,611 company matches for hostile work environment experts worldwide as of November 2026 and tracks 12,119 professional contacts across them, including 5,877 with verified work emails. The United States is the largest market and Melbourne the largest hub.

This list covers company matches for hostile work environment experts 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 hostile work environment experts 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
1,611Companies
12,119Contacts tracked
5,877Verified emails
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The 25 largest hostile work environment experts worldwide

Ranked by team size
Top 25 of 1,611 company matches for hostile work environment experts 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 matchNew York, United StatesHQ recorded Nov 6, 20261,001-5,0002,515 contacts →

Exact match

“Focused on employment and labor law since 1958, Jackson Lewis P.C.’s attorneys located in major cities nationwide consistently identify and respond to new ways workplace law…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026501-1,0001,626 contacts →

Exact match

“With hundreds of attorneys across the globe, Fisher Phillips advises and advocates for employers internationally on some of the most complex and high-profile workplace matters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 2026201-500900 contacts →

Exact match

“Labournet – your strategic partner in simplifying human resource management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSheffield, United KingdomHQ recorded Nov 6, 2026n/a384 contacts →

Exact match

“GCPS is a UK-based international consulting firm with a network of highly experienced consultants supporting clients to prevent and respond to staff misconduct (e.g.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVillefranche-sur-saône, FranceHQ recorded Nov 6, 202651-200163 contacts →

Exact match

“Le Groupe JLO est un cabinet de conseil RH expert QVCT et filiale du Groupe APICIL.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMetairie, KY, United StatesHQ recorded Nov 6, 202651-200124 contacts →

Exact match

“OutSolve delivers HR Compliance as a Service, taking the risk, guesswork, and busywork out of managing complex requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“The TCM Group is a leading and multi award-winning conflict management, culture change and leadership development consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChatham, CA, United StatesHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“TEAMING WITH EMPLOYERS TO BUILD A BETTER WORKPLACE® We are a different kind of law firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRoyston, United KingdomHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Since 1989, CMP has helped organisations resolve workplace conflict professionally, fairly and effectively.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIrelandHQ recorded Nov 6, 2026n/a63 contacts →

Exact match

“H.R.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChennai, IndiaHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Kelp (formerly KelpHR) was incorporated in 2013 with the vision to build work places that are safe, happy and inclusive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“A Marquesi Cálculos e Perícias é uma empresa de consultoria e assessoria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Latitude is a law firm that acts exclusively as a neutral, impartial third party to promote harmonious relations within organizations across Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“HR Legal Services Oy on vuonna 2011 perustettu kotimainen konsultointitoimisto, jonka sydän sykkii HR:lle ja työsuhdejuridiikalle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Veritas Solutions is an independent investigations, advisory, and training firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Workdynamic Australia specialises in employment law, workplace investigations and workplace training.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSacramento, CA, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Workplace investigations provide employers with an effective tool to make informed employment decisions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“HRW’s team of experienced attorneys helps employers remain in compliance with the law and avoid or resolve every manner of workplace dispute.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNelson, New ZealandHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“At Intepeople, we believe that better people make a better world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“We are experts in Human Resources, Workplace Relations and Workplace Behaviour.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBenoni, South AfricaHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Brentwood works for employers only.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Bernardi Human Resource Law is a dynamic and growing firm that offers a unique combination of legal and human resource services, including extensive client training programs, HR…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Different by Design: Transforming Workplace Risk into Workplace Trust Workplace misconduct isn’t just disruptive-it creates risk, drains resources, and burdens internal teams with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“We support the creation of workplace cultures where people can thrive.”

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

Showing 25 of 1,611 hostile work environment experts worldwide

See the full list, filter by size, metro and specialty, and access 5,877 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hostile work environment experts worldwide at a glance

As of Nov 6, 2026
48.5%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,383
11-50
186
51-200
21
201-500
4
501-1,000
2
1,001-5,000
3

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 hostile work environment experts are linked below.
What qualifies
Company records worldwide whose business descriptions match “hostile work environment experts” 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 5,877 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 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.

Hostile work environment experts by location

13 lists · largest first

Every Hostile work environment experts 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 “hostile work environment experts”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hostile work environment experts are there worldwide?

RevenueBase identified 1,611 company matches for hostile work environment experts 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?

Jackson Lewis P.C tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most hostile work environment experts?

The United States leads with 421 companies, followed by Australia (154) and the United Kingdom (139). Every hostile work environment experts list by country and city is linked on this page.

Which city has the most hostile work environment experts?

Melbourne leads with 33 company records, followed by London (31) and Toronto (30).

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 5,877 professional contacts with verified work emails tracked across these 1,611 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.