Company lists · Data refreshed September 2026

Top 25 Business conflict consultants worldwide

RevenueBase identified 4,394 business conflict consultants worldwide as of September 2026 and tracks 18,167 professional contacts across them, including 3,108 with verified work emails. The United States is the largest market and London the largest hub.

This list covers business conflict consultants 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 conflict consultants 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
4,394Companies
18,167Contacts tracked
3,108Verified emails
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The 25 largest business conflict consultants worldwide

Ranked by team size
Top 25 of 4,394 business conflict consultants worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to business conflict consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 2026501-1,000765 contacts →

Indirect evidence

“The Vertex Companies, LLC is a global consulting firm that provides strategic advisory, project management, and dispute resolution services for organizations that face complex…”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 19, 2026201-500452 contacts →

Indirect evidence

“Since 2004, we have helped companies solve their challenges in People, Management, Security and Trade Union Relations, delivering world-class results.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceLondon, United KingdomHQ checked Sep 19, 202651-200245 contacts →

Partial evidence

“CEDR helps individuals, teams and organisations achieve better outcomes from (often costly) conflicts that hinder human interactions, collaboration and collective performance.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceUnited StatesHQ checked Sep 19, 2026n/a203 contacts →

Indirect evidence

“provide mediation and arbitration services”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidenceBelo Horizonte, BrazilHQ checked Sep 19, 202651-200115 contacts →

Partial evidence

“Apoiamos nossos clientes na prevenção e resolução de problemas complexos e solução de conflitos.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceSan Diego, CA, United StatesHQ checked Sep 19, 202651-200106 contacts →

Partial evidence

“Since 1983, the National Conflict Resolution Center (NCRC) has been empowering people and transforming cultures.”

Source: RevenueBase Database · checked Sep 19, 2026
7Strong evidenceLondon, United StatesHQ checked Sep 19, 202651-20093 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceRoyston, United KingdomHQ checked Sep 19, 202651-20091 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidencePuerto RicoHQ checked Sep 19, 2026n/a91 contacts →

Indirect evidence

“Serving, teaching and inspiring others to achieve their goals.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceWellington, New ZealandHQ checked Sep 19, 202651-20090 contacts →

Partial evidence

“FairWay Resolution Limited is an independent, employee-owned company providing specialist conflict management and dispute resolution services.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceTroy, MI, United StatesHQ checked Sep 19, 202651-20087 contacts →

Partial evidence

“People Results is an experienced team of consultants who collaborate, innovate, and anticipate mission-critical challenges and deliver impactful business results.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceBoston, MA, United StatesHQ checked Sep 19, 202611-5086 contacts →

Partial evidence

“MWI equips people and organizations to turn conflict into collaboration and challenges into opportunities for connection, innovation, and positive change.”

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceChicago, IL, United StatesHQ checked Sep 19, 202611-5076 contacts →

Partial evidence

“The Chicago based Center for Conflict Resolution is one of the nation's premier not-for-profit providers of mediation services and hands-on mediation training.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5059 contacts →

Indirect evidence

“People disagree and arguments escalate.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceSantiago, ChileHQ checked Sep 19, 202651-20050 contacts →

Indirect evidence

“Las conquistas de las cumbres más altas del mundo significaron para nosotros una verdadera experiencia de trabajo en equipo y una posibilidad concreta para descubrir el mundo de…”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceS'​-hertogenbosch, NetherlandsHQ checked Sep 19, 202611-5048 contacts →

Indirect evidence

“Het doel van onze organisatie is een bijdrage te leveren aan o.a.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5048 contacts →

Partial evidence

“In addition to helping bring peace to conflict zones, Consensus helps individuals and organizations negotiate better and communicate more effectively, even in the most challenging…”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceMilwaukee, WI, United StatesHQ checked Sep 19, 202611-5044 contacts →

Partial evidence

“Vistelar is a conflict management consulting and training institute focused on "Addressing The Entire Spectrum Of Human Conflict" at the point of impact, from before an…”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceBoston, MA, United StatesHQ checked Sep 19, 202611-5042 contacts →

Indirect evidence

“Interaction Associates (IA) helps leaders and teams think more clearly, collaborate more effectively, and focus on what matters most to their customers, employees, and…”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceLima, PeruHQ checked Sep 19, 202611-5042 contacts →

Partial evidence

“Te ayudamos a resolver tus conflictos legales de una manera eficiente y rápida, ahorrandote hasta un 90% de tiempo para que evites largos procesos.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceCambridge, MA, United StatesHQ checked Sep 19, 202611-5041 contacts →

Partial evidence

“CBI is a nonprofit organization that has worked at the forefront of collaboration and conflict resolution for more than 20 years, helping leaders generate breakthrough results on…”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceBroken Arrow, OK, United StatesHQ checked Sep 19, 202611-5041 contacts →

Indirect evidence

“LRI Consulting Services, Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceBilthoven, NetherlandsHQ checked Sep 19, 202611-5037 contacts →

Indirect evidence

“Common Eye is een adviesbureau dat zich volledig richt op het vak samenwerken.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5032 contacts →

Indirect evidence

“The way people behave at work is never just a people issue.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceSao Paulo, BrazilHQ checked Sep 19, 202611-5031 contacts →

Indirect evidence

“Nós advogamos para ajudar pessoas e empresas a continuar realizando os seus propósitos sem desperdiçar recursos valiosos em disputas.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 4,394 business conflict consultants worldwide

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Business conflict consultants worldwide at a glance

As of Sep 19, 2026
17.1%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
4,042
11-50
278
51-200
43
201-500
7
501-1,000
2

Email recency is reported on each country list linked below.

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 conflict consultants, 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
Every country. Country and city lists for business conflict consultants are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “business conflict consultants”. 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 conflict consultants), 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 conflict consultants, 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, 3,108 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 conflict consultants by location

14 lists · largest first

Every Business conflict 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 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 conflict consultants, 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 conflict consultants are there worldwide?

RevenueBase identified 4,394 business conflict consultants 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?

The Vertex Companies LLC, headquartered in New York, tops this list with the largest team on record.

Which country has the most business conflict consultants?

The United States leads with 791 companies, followed by Germany (404) and the Netherlands (360). Every business conflict consultants list by country and city is linked on this page.

Which city has the most business conflict consultants?

London leads with 83 headquartered companies, followed by Paris (67) and Sao Paulo (61).

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 3,108 verified decision-maker contacts tracked across these 4,394 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.