Company lists · Data refreshed September 2026

Top 25 Lgbtq health organizations worldwide

RevenueBase identified 2,384 lgbtq health organizations worldwide as of September 2026 and tracks 25,754 professional contacts across them, including 8,655 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers lgbtq 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 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
2,384Companies
25,754Contacts tracked
8,655Verified emails
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The 25 largest lgbtq health organizations worldwide

Ranked by team size
Top 25 of 2,384 lgbtq 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 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
4Indirect evidenceBoston, MA, United StatesHQ checked Sep 20, 2026201-500469 contacts →

Indirect evidence

“Serving the LGBTQIA+ community, Fenway neighborhood, Commonwealth of Massachusetts, and beyond since 1971.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceColumbus, OH, United StatesHQ checked Sep 20, 2026501-1,000433 contacts →

Partial evidence

“Equitas Health is a nonprofit community healthcare system founded in 1984.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceSydney / Gadigal Land, AustraliaHQ checked Sep 20, 202651-200301 contacts →

Partial evidence

“We're Australia's largest HIV and sexuality and gender diverse health organisation.”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidencePalm Springs, CA, United StatesHQ checked Sep 20, 2026201-500295 contacts →

Partial evidence

“For four decades, DAP Health has remained committed to its founding principles based on equitable access to health care.”

Source: RevenueBase Database · checked Sep 20, 2026
8Strong 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
9Strong evidenceRochester, NY, United StatesHQ checked Sep 20, 2026201-500250 contacts →

Strong evidence

“Trillium Health, a Community Health Center, provides extraordinary care for all, including LGBTQ+ health, ensuring equitable, judgement-free and affordable care.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-200236 contacts →

Partial evidence

“APLA Health’s mission is to achieve health care equity and promote well-being for the LGBT and other underserved communities and people living with and affected by HIV.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 20, 2026201-500203 contacts →

Partial evidence

“San Francisco AIDS Foundation promotes health, wellness, and social justice for communities most impacted by HIV, through sexual health and substance use services, advocacy, and…”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial 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
13Partial evidenceNew Orleans, LA, United StatesHQ checked Sep 20, 2026201-500177 contacts →

Partial evidence

“CrescentCare is a non-profit healthcare agency providing medical and social services to the Greater New Orleans area.”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial 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
15Partial evidencePortland, OR, United StatesHQ checked Sep 20, 202651-200167 contacts →

Partial evidence

“Mission: Helping homeless youth and other marginalized people move towards improved health and self-sufficiency.”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial 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
17Strong 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
18Indirect evidenceWashington, DC, United StatesHQ checked Sep 20, 2026n/a161 contacts →

Indirect evidence

“Advocates for Youth works alongside thousands of young people here in the U.S.”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial 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
20Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200147 contacts →

Indirect evidence

“Lambda Legal is a national organization committed to achieving full recognition of the civil rights of lesbians, gay men, bisexuals, transgender people and those with HIV through…”

Source: RevenueBase Database · checked Sep 20, 2026
21Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 20, 202651-200140 contacts →

Strong evidence

“We are a people of color and LGBTQ health services, education, training, and policy organization that transforms lives by advancing health, wellness, and equality.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect 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
23Indirect 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
24Partial evidencePortland, OR, United StatesHQ checked Sep 20, 2026201-500131 contacts →

Partial evidence

“CAP Northwest advances compassionate, whole-person care for LGBTQ+ people and those impacted by HIV.”

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidencePittsburgh, PA, United StatesHQ checked Sep 20, 202651-200129 contacts →

Partial evidence

“Central Outreach Wellness Center is the largest LGBTQ+ medical clinic in Pennsylvania, with four offices and two offices in Ohio.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 2,384 lgbtq health organizations worldwide

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Lgbtq health organizations worldwide at a glance

As of Sep 20, 2026
33.6%Verified-email coverage
10.8Average contacts per company
1-10Median size (employees)
3.1%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
1,550
11-50
641
51-200
137
201-500
29
501-1,000
10
1,001-5,000
7
10001+
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 lgbtq 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 health organizations are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “lgbtq 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 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 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, 8,655 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 health organizations by location

14 lists · largest first

Every Lgbtq 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 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 health organizations are there worldwide?

RevenueBase identified 2,384 lgbtq 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 health organizations?

The United States leads with 1,081 companies, followed by the United Kingdom (155) and Canada (109). Every lgbtq health organizations list by country and city is linked on this page.

Which city has the most lgbtq health organizations?

New York leads with 74 headquartered companies, followed by London (58) and Washington (44).

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 8,655 verified decision-maker contacts tracked across these 2,384 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.

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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.