Company lists · Data refreshed November 2026

Top 25 Hiv aids service organizations worldwide

RevenueBase identified 2,037 company matches for hiv aids service organizations worldwide as of November 2026 and tracks 59,645 professional contacts across them, including 16,359 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for hiv aids service organizations worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for hiv aids service organizations follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
2,037Companies
59,645Contacts tracked
16,359Verified emails
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The 25 largest hiv aids service organizations worldwide

Ranked by team size
Top 25 of 2,037 company matches for hiv aids service organizations worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 20265,001-10,0002,705 contacts →

Exact match

“AIDS Healthcare Foundation (AHF) is the largest global AIDS organization in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWashington, DC, United StatesHQ recorded Nov 6, 20261,001-5,0001,993 contacts →

Exact match

“The Elizabeth Glaser Pediatric AIDS Foundation is a proven leader in the global fight to end HIV and AIDS, and an advocate for children to live full and healthy lives into…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,0001,935 contacts →

Exact match

“We are ViiV Healthcare: the only global pharmaceutical company 100% dedicated to preventing, treating and curing HIV.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchParktown North, South AfricaHQ recorded Nov 6, 20261,001-5,0001,850 contacts →

Exact match

“The Anova Health Institute is an NGO that empowers people and changes lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCenturion, South AfricaHQ recorded Nov 6, 20261,001-5,0001,594 contacts →

Exact match

“We are at the frontline in supporting and delivering prevention, care and treatment services for HIV/TB and associated diseases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, United StatesHQ recorded Nov 6, 2026501-1,0001,419 contacts →

Exact match

“Born out of the AIDS crisis in New York City, Housing Works is a healing community that fights for inclusive care, social justice, and an end to homelessness.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 2026501-1,0001,107 contacts →

Exact match

“The Joint United Nations Programme on HIV/AIDS (UNAIDS) leads and inspires the world to achieve its shared vision of zero new HIV infections, zero discrimination and zero…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchUnited StatesHQ recorded Nov 6, 202610001+967 contacts →

Exact match

“The Institute of Human Virology Nigeria (IHVN) was established in 2004 as a local organization to address the HIV/AIDS crisis in Nigeria through the development of infrastructure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCape Town, South AfricaHQ recorded Nov 6, 20261,001-5,000949 contacts →

Exact match

“TB HIV Care is a non-profit company that aims to improve TB management by increasing access to TB and HIV diagnosis, care, treatment and community-based adherence support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 20265,001-10,000688 contacts →

Exact match

“loveLife promotes healthy, positive, HIV-free living among South African teenagers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPantin, FranceHQ recorded Nov 6, 2026201-500557 contacts →

Exact match

“AIDES was set up 1984, by Daniel Defert and was state approved in 1990.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKampala, UgandaHQ recorded Nov 6, 2026201-500555 contacts →

Exact match

“Mildmay Uganda is a Local NGO offering Comprehensive Care, Training & Research in HIV/AIDS and other health priorities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCape Town, South AfricaHQ recorded Nov 6, 20261,001-5,000511 contacts →

Exact match

“mothers2mothers (m2m) equips African women across 7 countries to be life-saving health leaders in their own communities, ensuring the families who need health care the most get it…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 2026501-1,000451 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchColumbia, LA, United StatesHQ recorded Nov 6, 2026501-1,000442 contacts →

Exact match

“We are passionate about our work and compassionate toward our people, whether they work here or seek care from us.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 2026201-500431 contacts →

Exact match

“The Society for Family Health (SFH) is a leading South African public health organization that brings quality health products and services within the reach of vulnerable and low…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 2026501-1,000430 contacts →

Exact match

“Equitas Health is a statewide community healthcare system in Ohio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 2026501-1,000416 contacts →

Exact match

“For more than 30 years, the AIDS Resource Center of Wisconsin, Saint Louis Effort for AIDS, Rocky Mountain CARES and AIDS Services of Austin have been leaders in the fight against…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500389 contacts →

Exact match

“Harlem United has been advancing health equity since 1988.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDurban, South AfricaHQ recorded Nov 6, 20261,001-5,000356 contacts →

Exact match

“Maternal, Adolescent and Child Health Institute (MatCH) is an indigenous South African public-benefit organisation providing a broad range of HIV and TB-focused technical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSydney / Gadigal Land, AustraliaHQ recorded Nov 6, 202651-200320 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKampala, UgandaHQ recorded Nov 6, 2026501-1,000317 contacts →

Exact match

“Welcome to TASO!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200294 contacts →

Exact match

“GMHC is the world’s first and leading provider of HIV/AIDS prevention, care and advocacy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHarare, ZimbabweHQ recorded Nov 6, 2026201-500282 contacts →

Exact match

“Legally established in Zimbabwe in 2019, Zimbabwe Health Interventions (ZHI) is a non-profit human development organization, registered as a Trust under the Zimbabwe Deeds…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchTampa, FL, United StatesHQ recorded Nov 6, 2026201-500275 contacts →

Exact match

“CAN Community Health (CAN), a not-for-profit, community-based organization with clinics in Florida, Arizona, New Jersey, South Carolina, Texas, and Virginia, has provided…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,037 hiv aids service organizations worldwide

See the full list, filter by size, metro and specialty, and access 16,359 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hiv aids service organizations worldwide at a glance

As of Nov 6, 2026
27.4%Verified-email coverage
29.3Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
796
11-50
783
51-200
320
201-500
78
501-1,000
30
1,001-5,000
14
5,001-10,000
2
10001+
3

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for hiv aids service organizations are linked below.
What qualifies
Company records worldwide whose business descriptions match “hiv aids service organizations” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 16,359 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Hiv aids service organizations by location

13 lists · largest first

Every Hiv aids service 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hiv aids service organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hiv aids service organizations are there worldwide?

RevenueBase identified 2,037 company matches for hiv aids service organizations worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Aids Healthcare Foundation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most hiv aids service organizations?

The United States leads with 721 companies, followed by Canada (115) and South Africa (85). Every hiv aids service organizations list by country and city is linked on this page.

Which city has the most hiv aids service organizations?

New York leads with 45 company records, followed by Toronto (34) and London (32).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 16,359 professional contacts with verified work emails tracked across these 2,037 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.