Company lists · Data refreshed September 2026

Top 25 Workplace conflict resolution based in the United States

RevenueBase identified 971 workplace conflict resolution headquartered in the United States as of September 2026 and tracks 3,942 professional contacts across them, including 1,135 with verified work emails. New York is the largest hub.

This list covers workplace conflict resolution headquartered in the United States, 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 22, 2026.

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 22, 2026 86% judged on-target in blind review
971Companies
3,942Contacts tracked
1,135Verified emails
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The 25 largest workplace conflict resolution based in the United States

Ranked by team size
Top 25 of 971 workplace conflict resolution based in the United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to workplace conflict resolution: 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
1Partial evidenceSanta Ana, CA, United StatesHQ checked Sep 22, 202651-200166 contacts →

Partial evidence

“For more than 30 years, Judicate West has been one of California’s leading providers of private dispute resolution services with a distinguished roster of proven neutrals…”

Source: RevenueBase Database · checked Sep 22, 2026
2Strong evidenceSan Diego, CA, United StatesHQ checked Sep 22, 202651-200106 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
3Partial evidenceBoston, MA, United StatesHQ checked Sep 22, 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 22, 2026
4Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 202611-5083 contacts →

Strong evidence

“Established in 1977, the International Institute of Conflict Prevention and Resolution (CPR) is an independent nonprofit organization that helps prevent and resolve legal conflict…”

Source: RevenueBase Database · checked Sep 22, 2026
5Strong evidenceChicago, IL, United StatesHQ checked Sep 22, 202611-5076 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 22, 2026
6Indirect evidenceJamaica, NY, United StatesHQ checked Sep 22, 202651-20071 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 22, 2026
7Partial evidenceDenver, CO, United StatesHQ checked Sep 22, 2026n/a65 contacts →

Partial evidence

“The Conflict Center teaches skills for difficult conversations.”

Source: RevenueBase Database · checked Sep 22, 2026
8Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 202611-5059 contacts →

Partial evidence

“Clients come to ADR Systems for the best in dispute resolution services.”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 202611-5059 contacts →

Indirect evidence

“People disagree and arguments escalate.”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceMilwaukee, WI, United StatesHQ checked Sep 22, 202611-5053 contacts →

Indirect evidence

“Resolute provides mediation, arbitration, ADR training, and Consulting services to its clients throughout the United States, Canada, and Puerto Rico.”

Source: RevenueBase Database · checked Sep 22, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 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 22, 2026
12Partial evidenceMilwaukee, WI, United StatesHQ checked Sep 22, 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 22, 2026
13Strong evidenceCambridge, MA, United StatesHQ checked Sep 22, 202611-5041 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 22, 2026
14Partial evidenceBaton Rouge, LA, United StatesHQ checked Sep 22, 202651-20037 contacts →

Partial evidence

“Perry Dampf Dispute Solutions offers alternative dispute resolution services.”

Source: RevenueBase Database · checked Sep 22, 2026
15Partial evidenceRichmond, VA, United StatesHQ checked Sep 22, 202651-20033 contacts →

Partial evidence

“The McCammon Group provides dispute resolution services including mediation, arbitration, facilitation, special master, judge pro tempore, and neutral evaluation.”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceWest Palm Beach, FL, United StatesHQ checked Sep 22, 202611-5031 contacts →

Indirect evidence

“MATRIX MEDIATION, LLC offers a one-of-a-kind experience from the first scheduling phone contact, through conclusion.”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceBerkeley, CA, United StatesHQ checked Sep 22, 2026n/a31 contacts →

Indirect evidence

“SEEDS is a 501(c)(3) nonprofit community-based organization that has been providing mediation, facilitation, training, and restorative justice to residents, organizations, and…”

Source: RevenueBase Database · checked Sep 22, 2026
18Strong evidenceFairfax, VA, United StatesHQ checked Sep 22, 20261-1026 contacts →

Strong evidence

“NVMS Conflict Resolution Center is a nonprofit organization based in Fairfax, Virginia.”

Source: RevenueBase Database · checked Sep 22, 2026
19Strong evidenceSeattle, WA, United StatesHQ checked Sep 22, 202611-5025 contacts →

Strong evidence

“The Dispute Resolution Center of King County (KCDRC) is a non-profit agency that provides mediation and conflict resolution services for individuals, businesses, and families in…”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceWaltham, MA, United StatesHQ checked Sep 22, 202611-5023 contacts →

Indirect evidence

“The Mediation Group, established as a nonprofit organization in 1985, is a Boston-area firm that saves resources, time and stress for people and organizations by helping them…”

Source: RevenueBase Database · checked Sep 22, 2026
21Strong evidencePhoenix, AZ, United StatesHQ checked Sep 22, 202611-5023 contacts →

Strong evidence

“Pollack Peacebuilding Systems is an international workplace conflict resolution firm, providing organizational peacebuilding, training, and coaching.”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceSacramento, CA, United StatesHQ checked Sep 22, 20261-1023 contacts →

Indirect evidence

“GLA is a consulting firm specializing in the development and implementation of Collaborative Dispute Mitigation (CDM) systems for agencies, organizations, and construction…”

Source: RevenueBase Database · checked Sep 22, 2026
23Strong evidenceMinneapolis, MN, United StatesHQ checked Sep 22, 202611-5022 contacts →

Strong evidence

Conflict Resolution Center (CRC) helps individuals have difficult and important discussions of all sorts.”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceSavannah, GA, United StatesHQ checked Sep 22, 202611-5021 contacts →

Indirect evidence

“The Mediation Center is a community nonprofit proudly supporting the coastal region for over thirty years.”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceCorona Del Mar, CA, United StatesHQ checked Sep 22, 202611-5020 contacts →

Indirect evidence

“Phillips ADR Enterprises (PADRE) is the leading mediation group in the United States.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 971 workplace conflict resolution based in the United States

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Workplace conflict resolution based in the United States at a glance

As of Sep 22, 2026
28.8%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
2.9%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
866
11-50
85
51-200
17
201-500
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 971 companies.

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 workplace conflict resolution, 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “workplace conflict resolution”. 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 workplace conflict resolution), 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 workplace conflict resolution, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 1,135 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 22, 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.

Workplace conflict resolution by metro

  • Workplace conflict resolution in New York28
  • Workplace conflict resolution in Los Angeles27

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 workplace conflict resolution, 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 workplace conflict resolution are there based in the United States?

RevenueBase identified 971 workplace conflict resolution headquartered in the United States 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?

Judicate West, headquartered in Santa Ana, tops this list with the largest team on record.

Which city has the most workplace conflict resolution?

New York leads with 28 headquartered companies, followed by Los Angeles (27) and Atlanta (23).

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 1,135 verified decision-maker contacts tracked across these 971 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 22, 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.