Company lists · Data refreshed September 2026

Top 25 Lgbtq mental health organizations worldwide

RevenueBase identified 2,193 lgbtq mental health organizations worldwide as of September 2026 and tracks 18,660 professional contacts across them, including 5,915 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers lgbtq mental health 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 20, 2026. Country and city lists for lgbtq mental health 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 20, 2026 86% judged on-target in blind review
2,193Companies
18,660Contacts tracked
5,915Verified emails
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The 25 largest lgbtq mental health organizations worldwide

Ranked by team size
Top 25 of 2,193 lgbtq mental health organizations worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to lgbtq mental health 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
1Indirect evidenceWashington, DC, United StatesHQ checked Sep 20, 2026n/a620 contacts →

Indirect evidence

“The Human Rights Campaign serve as America's largest civil rights organization working to achieve lesbian, gay, bisexual, transgender and queer equality.”

Source: RevenueBase Database · checked Sep 20, 2026
2Strong evidenceWest Hollywood, CA, United StatesHQ checked Sep 20, 2026501-1,000586 contacts →

Strong evidence

“The Trevor Project is the world’s largest suicide prevention and mental health organization for LGBTQ+ young people.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026501-1,000533 contacts →

Indirect evidence

“Since 1969 the Los Angeles LGBT Center has cared for, championed and celebrated LGBT individuals and families in Los Angeles and beyond.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceElk Grove Village, IL, United StatesHQ checked Sep 20, 2026201-500279 contacts →

Partial evidence

“At Kenneth Young Center, we believe that "Together We Thrive." Through our comprehensive and compassionate approach, we safeguard our communities' health through- counseling for…”

Source: RevenueBase Database · checked Sep 20, 2026
5Strong evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200261 contacts →

Strong evidence

“The NYC Lesbian, Gay, Bisexual & Transgender Community Center (The Center) empowers LGBTQ+ people to lead healthy, successful lives.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceChestnut Hill, MA, United StatesHQ checked Sep 20, 2026201-500180 contacts →

Partial evidence

“For nearly a century and a half, Bournewood Health Systems has been a steady presence in New England’s behavioral-health landscape.”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200176 contacts →

Partial evidence

“Our mission is to protect lesbian, gay, bisexual, transgender, questioning (LGBTQ+) youth from the harm of homelessness, and to support them in becoming safe and independent as…”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200162 contacts →

Partial evidence

“SAGE is the country's largest and oldest organization dedicated to improving the lives of lesbian, gay, bisexual, transgender, queer, and questioning (LGBTQ+) older adults.”

Source: RevenueBase Database · checked Sep 20, 2026
9Strong evidenceChicago, IL, United StatesHQ checked Sep 20, 2026501-1,000161 contacts →

Strong evidence

“Rooted in LGBTQ+ liberation, Howard Brown Health provides affirming healthcare and mobilizes for social justice.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceLondon, United KingdomHQ checked Sep 20, 2026n/a157 contacts →

Partial evidence

“myGwork is the largest global platform for the LGBTQ+ business community.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200139 contacts →

Indirect evidence

“Founded in 1979, Hetrick-Martin Institute (HMI) is the nation’s oldest nonprofit leader in LGBTQIA+ youth service programming.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceDallas, TX, United StatesHQ checked Sep 20, 202651-200134 contacts →

Indirect evidence

“Resource Center pursues societal equity by proudly offering LGBTQIA+(lesbian, gay, bisexual, transgender, queer/questioning, intersex, asexual, plus) affirming resources designed…”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceChicago, IL, United StatesHQ checked Sep 20, 202651-200123 contacts →

Partial evidence

“Center on Halsted is the Midwest's most comprehensive community center dedicated to advancing community and securing the health and well-being of the Lesbian, Gay, Bisexual…”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceNew York, United StatesHQ checked Sep 20, 202651-200117 contacts →

Indirect evidence

“The voice for acceptance.”

Source: RevenueBase Database · checked Sep 20, 2026
15Strong evidenceSpringfield, NJ, United StatesHQ checked Sep 20, 202651-200114 contacts →

Strong evidence

“The mission of the Mental Health Association in New Jersey strives for mental health for children and adults through advocacy, education, training, and services.”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceAbbotsford, CanadaHQ checked Sep 20, 202651-200108 contacts →

Partial evidence

“Thorne Harbour Health is one of Australia’s largest LGBTI community-controlled organisations – providing services and advocacy for the wellbeing of our LGBTI communities and…”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceSan Diego, CA, United StatesHQ checked Sep 20, 202651-200106 contacts →

Partial evidence

“Founded in 1972, The San Diego LGBT Community Center (The Center) is one of the largest and most dynamic LGBTQ organizations in the country, serving as the LGBTQ community’s…”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceChicago, IL, United StatesHQ checked Sep 20, 202651-200105 contacts →

Partial evidence

“Chicago House and Social Service agency serves individuals and families who are disenfranchised by HIV/AIDS, LGBTQ marginalization, poverty, homelessness, and/or gender…”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceBoston, MA, United StatesHQ checked Sep 20, 202611-50104 contacts →

Indirect evidence

“Through strategic litigation, public policy advocacy, and education, GLBTQ Legal Advocates & Defenders (GLAD Law) works to create a just society free of discrimination based on…”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceManchester, United KingdomHQ checked Sep 20, 202651-200101 contacts →

Indirect evidence

“We are LGBT Foundation.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidencePalo Alto, CA, United StatesHQ checked Sep 20, 202651-20091 contacts →

Indirect evidence

“Since 1948, Family & Children Services of Silicon Valley has been strengthening families and changing lives in our community.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 20, 202651-20091 contacts →

Indirect evidence

“COC Amsterdam is de belangenvereniging van homo's, lesbiennes, biseksuelen en transgenders van de hoofdstad en omstreken.”

Source: RevenueBase Database · checked Sep 20, 2026
23Partial evidenceLondon, United KingdomHQ checked Sep 20, 202651-20089 contacts →

Partial evidence

“We are Stonewall: a leading LGBTQ+ charity working to make the world a safe and equal place for LGBTQ+ people to live, work and thrive.”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5084 contacts →

Partial evidence

“PFLAG is an organization of LGBTQ+ people, parents, families, and allies who work together to create an equitable and inclusive world.”

Source: RevenueBase Database · checked Sep 20, 2026
25Strong evidenceMumbai, IndiaHQ checked Sep 20, 2026201-50075 contacts →

Strong evidence

“The Humsafar Trust (HST) is a community-based organisation (CBO) working on health & human rights of LGBTQ+ since 1994.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 2,193 lgbtq mental health organizations worldwide

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Lgbtq mental health organizations worldwide at a glance

As of Sep 20, 2026
31.7%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
1,575
11-50
511
51-200
76
201-500
16
501-1,000
4
1,001-5,000
3
10001+
1

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 lgbtq mental health 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 lgbtq mental health organizations are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “lgbtq mental health 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 lgbtq mental health 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 lgbtq mental health 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, 5,915 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 20, 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.

Lgbtq mental health organizations by location

11 lists · largest first

Every Lgbtq mental health organizations 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 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 lgbtq mental health 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 lgbtq mental health organizations are there worldwide?

RevenueBase identified 2,193 lgbtq mental health 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?

Human Rights Campaign, headquartered in Washington, tops this list with the largest team on record.

Which country has the most lgbtq mental health organizations?

The United States leads with 1,070 companies, followed by the United Kingdom (115) and Canada (93). Every lgbtq mental health organizations list by country and city is linked on this page.

Which city has the most lgbtq mental health organizations?

New York leads with 59 headquartered companies, followed by Chicago (40) and London (38).

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 5,915 verified decision-maker contacts tracked across these 2,193 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,193 lgbtq mental health organizations worldwide. Start with a free account, no credit card.

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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.