Company lists · Data refreshed September 2026

Top 25 Genocide prevention organizations worldwide

RevenueBase identified 114 genocide prevention organizations worldwide as of September 2026 and tracks 849 professional contacts across them, including 199 with verified work emails. The United States is the largest market and Washington the largest hub.

This list covers genocide prevention organizations 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 genocide prevention organizations 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
114Companies
849Contacts tracked
199Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest genocide prevention organizations worldwide

Ranked by team size
Top 25 of 114 genocide prevention organizations worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to genocide prevention organizations: 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 evidenceNewark, United KingdomHQ checked Sep 19, 202651-20063 contacts →

Partial evidence

“Aegis Trust is a world leading organisation in building peace and the prevention of mass atrocities.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceMuscatine, IA, United StatesHQ checked Sep 19, 202611-5038 contacts →

Indirect evidence

“The Stanley Center for Peace and Security partners with people, organizations, and the greater global community to drive policy progress in three issue areas-mitigating climate…”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5035 contacts →

Strong evidence

“The Auschwitz Institute for the Prevention of Genocide and Mass Atrocities (AIPG) is building a world that prevents genocide and other mass atrocities.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceKailua Kona, HI, United StatesHQ checked Sep 19, 202611-5032 contacts →

Indirect evidence

“PEJ is a 501(c)(3) charitable organization, and its mission is to assist victims of mass atrocities and serious human rights abuses to find justice through all available legal…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5030 contacts →

Indirect evidence

“Crisis Action is an award winning NGO that works behind the scenes to forge global coalitions among organisations and individuals to engage governments to prevent armed conflicts…”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceHouston, TX, United StatesHQ checked Sep 19, 202611-5019 contacts →

Partial evidence

“The Bridgeway Foundation is dedicated to ending and preventing mass atrocities around the world.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceEdmonton, AB, CanadaHQ checked Sep 19, 20261-1019 contacts →

Partial evidence

“The Organization for the Prevention of Violence is a community and expert-led non-government organization.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceSandton, South AfricaHQ checked Sep 19, 20261-1017 contacts →

Partial evidence

“The Johannesburg Holocaust & Genocide Centre (JHGC) seeks to raise awareness of the evils of genocide with a particular focus on the Holocaust and the 1994 genocide in Rwanda; to…”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceShinjuku-ku, JapanHQ checked Sep 19, 202651-20017 contacts →

Partial evidence

“Since REALs has been dedicated to conflict prevention and peacebuilding in Asia, Africa, and the Middle East.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 19, 20261-1016 contacts →

Indirect evidence

“Protection Approaches is the UK's only charity committed to ending all identity-based violence.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceUnited StatesHQ checked Sep 19, 20261-1015 contacts →

Indirect evidence

“Over Zero was founded in response to the global need to counteract and prevent identity-based violence and other forms of group-targeted harm.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceUnited StatesHQ checked Sep 19, 202611-5013 contacts →

Indirect evidence

“Survivor Corps works to break cycles of victimization and violence, individual by individual, country by country.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceMississauga, ON, CanadaHQ checked Sep 19, 20261-1012 contacts →

Indirect evidence

“Justice for All Canada is a Canadian human rights organization with Consultative Status at the United Nations (DPI) advocating on behalf of the indigenous minorities facing…”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceNew York, United StatesHQ checked Sep 19, 20261-1011 contacts →

Indirect evidence

“The Global Centre for the Responsibility to Protect seeks to transform the principle of the Responsibility to Protect into a practical guide for action in the face of mass…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 19, 20261-1011 contacts →

Indirect evidence

“Rights for Peace is a human rights organisation working to prevent mass atrocities by supporting local actors in fragile states.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceEncino, CA, United StatesHQ checked Sep 19, 20261-109 contacts →

Indirect evidence

“Jewish World Watch is an expression of Judaism in action, bringing help and healing to survivors of mass atrocities around the globe and seeking to inspire people of all faiths…”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceToronto, CanadaHQ checked Sep 19, 202611-509 contacts →

Partial evidence

“The Sentinel Project is a registered Canadian non-profit dedicated to detecting and averting genocide.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceWashington, DC, United StatesHQ checked Sep 19, 20261-108 contacts →

Indirect evidence

“Victims and survivors of grave crimes should have access to justice wherever they live.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceFarmington, CT, United StatesHQ checked Sep 19, 20261-108 contacts →

Indirect evidence

“Inspired by the vision of Alan Lazowski and families of Holocaust survivors, Voices of Hope raises social consciousness by connecting people to the humanity of the Holocaust and…”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceEssen, GermanyHQ checked Sep 19, 202651-2008 contacts →

Indirect evidence

“Farida Global Organization was initiated by Farida Khalaf an Iraqi survivor from enslavement.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceFairfield, NJ, United StatesHQ checked Sep 19, 202611-507 contacts →

Indirect evidence

“AST is a 501(c)(3) Not for Profit charitable and educational organization based in NJ exclusively for defending human and civil rights.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceUnited StatesHQ checked Sep 19, 20261-106 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 19, 20261-106 contacts →

Indirect evidence

“The Sri Lanka Campaign for Peace and Justice is a global non-partisan movement that aims to: 1.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 19, 20261-106 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceSt. Paul, MN, United StatesHQ checked Sep 19, 20261-106 contacts →

Partial evidence

“World Without Genocide is a human rights organization headquartered at Mitchell Hamline School of Law.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 114 genocide prevention organizations worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 199 reachable decision-makers.

Free signup · no credit card

View the full list →

Genocide prevention organizations worldwide at a glance

As of Sep 19, 2026
23.4%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
5.3%Largest-city concentration · Washington
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
71
11-50
28
51-200
10
201-500
2
1,001-5,000
3

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 genocide prevention organizations, 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 genocide prevention organizations are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “genocide prevention organizations”. 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 genocide prevention organizations), 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 genocide prevention organizations, 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, 199 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.

Genocide prevention organizations by location

1 lists · largest first

Every Genocide prevention organizations 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 genocide prevention organizations, 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 genocide prevention organizations are there worldwide?

RevenueBase identified 114 genocide prevention organizations 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?

Aegis Trust, headquartered in Newark, tops this list with the largest team on record.

Which country has the most genocide prevention organizations?

The United States leads with 34 companies. Every genocide prevention organizations list by country and city is linked on this page.

Which city has the most genocide prevention organizations?

Washington leads with 6 headquartered companies, followed by London (4) and Montreal (4).

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 199 verified decision-maker contacts tracked across these 114 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.

Ready to reach these companies? Verified emails and direct dials for all 114 genocide prevention organizations worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.