Company lists · Data refreshed September 2026

Top 25 Conflict resolution consultants worldwide

Name: Conflict resolution consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 3,651 companies tracked

RevenueBase identified 3,651 conflict resolution consultants worldwide as of September 2026 and tracks 12,228 professional contacts across them, including 2,366 with verified work emails. The United States is the largest market and London the largest hub.

This list covers conflict resolution 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 conflict resolution 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

3,651Companies

12,228Contacts tracked

2,366Verified emails

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The 25 largest conflict resolution consultants worldwide

Ranked by team size

Top 25 of 3,651 conflict resolution consultants worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to conflict resolution 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	The GAP Partnership	Partial evidence	Berkhamsted, United KingdomHQ checked Sep 19, 2026	201-500	359 contacts →
	Partial evidence “We are a global management consultancy specialising in negotiation.” Source: RevenueBase Database · checked Sep 19, 2026
2	Centre For Effective Dispute Resolution Cedr	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	245 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
3	Exxata	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	51-200	115 contacts →
	Partial evidence “Apoiamos nossos clientes na prevenção e resolução de problemas complexos e solução de conflitos.” Source: RevenueBase Database · checked Sep 19, 2026
4	National Conflict Resolution Center	Strong evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	51-200	106 contacts →
	Strong evidence “Since 1983, the National Conflict Resolution Center (NCRC) has been empowering people and transforming cultures.” Source: RevenueBase Database · checked Sep 19, 2026
5	Cnvc, Center For Nonviolent Communication	Partial evidence	Austin, TX, United StatesHQ checked Sep 19, 2026	11-50	98 contacts →
	Partial evidence “We help people to peacefully and effectively resolve conflicts in personal, organizational, and political settings.” Source: RevenueBase Database · checked Sep 19, 2026
6	The TCM Group Putting People First	Strong evidence	London, United StatesHQ checked Sep 19, 2026	51-200	93 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
7	CMP	Partial evidence	Royston, United KingdomHQ checked Sep 19, 2026	51-200	91 contacts →
	Partial evidence “Since 1989, CMP has helped organisations resolve workplace conflict professionally, fairly and effectively.” Source: RevenueBase Database · checked Sep 19, 2026
8	H.E.L.P., Inc. Humans Engaged In Learning Procedures	Indirect evidence	Puerto RicoHQ checked Sep 19, 2026	n/a	91 contacts →
	Indirect evidence “Serving, teaching and inspiring others to achieve their goals.” Source: RevenueBase Database · checked Sep 19, 2026
9	Fair WAY KIA TAU	Strong evidence	Wellington, New ZealandHQ checked Sep 19, 2026	51-200	90 contacts →
	Strong 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
10	MWI	Partial evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	11-50	86 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
11	Center For Conflict Resolution	Strong evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	11-50	76 contacts →
	Strong 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
12	Community Mediation Services - NYC	Indirect evidence	Jamaica, NY, United StatesHQ checked Sep 19, 2026	51-200	71 contacts →
	Indirect evidence “Community Mediation Services (CMS) is a not-for-profit organization providing programs for individuals, youth and families encountering life’s obstacles.” Source: RevenueBase Database · checked Sep 19, 2026
13	The Conflict Center	Partial evidence	Denver, CO, United StatesHQ checked Sep 19, 2026	n/a	65 contacts →
	Partial evidence “The Conflict Center teaches skills for difficult conversations.” Source: RevenueBase Database · checked Sep 19, 2026
14	NEW York Peace Institute	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	11-50	59 contacts →
	Indirect evidence “People disagree and arguments escalate.” Source: RevenueBase Database · checked Sep 19, 2026
15	Vertical S.A	Indirect evidence	Santiago, ChileHQ checked Sep 19, 2026	51-200	50 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
16	Merlijn Groep	Indirect evidence	S'-hertogenbosch, NetherlandsHQ checked Sep 19, 2026	11-50	48 contacts →
	Indirect evidence “Het doel van onze organisatie is een bijdrage te leveren aan o.a.” Source: RevenueBase Database · checked Sep 19, 2026
17	Consensus	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	11-50	48 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
18	Mediators Beyond Borders International	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	n/a	46 contacts →
	Partial evidence “Mediators Beyond Borders International advances peace through mediation, builds capacity (by local invitation), and provides consultancy services-with the aim of building a more…” Source: RevenueBase Database · checked Sep 19, 2026
19	Vistelar	Partial evidence	Milwaukee, WI, United StatesHQ checked Sep 19, 2026	11-50	44 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
20	Consensus Building Institute	Strong evidence	Cambridge, MA, United StatesHQ checked Sep 19, 2026	11-50	41 contacts →
	Strong 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
21	LRI Consulting Services, Inc. Approachable Leadership	Indirect evidence	Broken Arrow, OK, United StatesHQ checked Sep 19, 2026	11-50	41 contacts →
	Indirect evidence “LRI Consulting Services, Inc.” Source: RevenueBase Database · checked Sep 19, 2026
22	Landelijk Instituut Vertrouwenspersonen	Indirect evidence	Amersfoort, NetherlandsHQ checked Sep 19, 2026	11-50	38 contacts →
	Indirect evidence “Landelijk Instituut Vertrouwenspersonen (LIVP) leidt mensen op tot professionele en evenwichtige begeleiders, in de functie van vertrouwenspersoon ongewenste omgangsvormen en…” Source: RevenueBase Database · checked Sep 19, 2026
23	Common EYE	Indirect evidence	Bilthoven, NetherlandsHQ checked Sep 19, 2026	11-50	37 contacts →
	Indirect evidence “Common Eye is een adviesbureau dat zich volledig richt op het vak samenwerken.” Source: RevenueBase Database · checked Sep 19, 2026
24	Byrne Dean	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	32 contacts →
	Indirect evidence “The way people behave at work is never just a people issue.” Source: RevenueBase Database · checked Sep 19, 2026
25	Mamg Advogados	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	11-50	31 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

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: conflict resolution consultants. 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 conflict resolution consultants.
Partial evidence: Its own public description names part of conflict resolution consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name conflict resolution consultants. 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 3,651 conflict resolution consultants worldwide

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Conflict resolution consultants worldwide at a glance

As of Sep 19, 2026

19.3%Verified-email coverage

3.3Average contacts per company

1-10Median size (employees)

1.9%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

3,322

11-50

264

51-200

201-500

501-1,000

1,001-5,000

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 conflict resolution 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 conflict resolution consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “conflict resolution 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 conflict resolution 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 conflict resolution 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, 2,366 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.

Conflict resolution consultants by location

12 lists · largest first

Every Conflict resolution 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 conflict resolution 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 conflict resolution consultants are there worldwide?

RevenueBase identified 3,651 conflict resolution 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 GAP Partnership, headquartered in Berkhamsted, tops this list with the largest team on record.

Which country has the most conflict resolution consultants?

The United States leads with 700 companies, followed by Germany (317) and the Netherlands (303). Every conflict resolution consultants list by country and city is linked on this page.

Which city has the most conflict resolution consultants?

London leads with 70 headquartered companies, followed by Sao Paulo (52) and Paris (45).

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 2,366 verified decision-maker contacts tracked across these 3,651 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.