Company lists · Data refreshed September 2026
Top 25 Homeless services organizations worldwide
RevenueBase identified 5,453 homeless services organizations worldwide as of September 2026 and tracks 154,290 professional contacts across them, including 52,602 with verified work emails. The United States is the largest market and London the largest hub.
This list covers homeless services 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 homeless services 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.
The 25 largest homeless services organizations worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,505 contacts → | ||||
Indirect evidence “At Volunteers of America, we are more than a nonprofit organization.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 2,236 contacts → | ||||
Indirect evidence “At Mission Australia, we believe in hope and possibility for all.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,756 contacts → | ||||
Indirect evidence “WE BELIEVE … in compassion, love and respect for all people, especially those who are poor and vulnerable.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,524 contacts → | ||||
Indirect evidence “WayForward Resources provides access to nutritious food for all Dane County residents and support that helps people stay in their homes in Middleton, Cross Plains and parts of…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,502 contacts → | ||||
Indirect evidence “Resources for Human Development is a comprehensive human services organization based in Philadelphia.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,373 contacts → | ||||
Indirect evidence “Kwintes ondersteunt mensen met een psychische of sociale kwetsbaarheid bij wonen, werken, leren en recreëren.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,352 contacts → | ||||
Strong evidence “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.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,288 contacts → | ||||
Indirect evidence “CAMBA serves nearly individuals and families each year, citywide, including over youth.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,224 contacts → | ||||
Indirect evidence “We are a family of nonprofit organizations that provide a wide range of health and human services, in both residential and outpatient environments.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,122 contacts → | ||||
Indirect evidence “At HVO-Querido, we believe that everyone deserves a home.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,088 contacts → | ||||
Indirect evidence “Services for the UnderServed (S:US) believes every New Yorker has the right to lead a life of purpose.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,017 contacts → | ||||
Strong evidence “Central City Concern is ending homelessness by treating the whole person, as a person.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 972 contacts → | ||||
Indirect evidence “We’re hiring!” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 971 contacts → | ||||
Strong evidence “We're a charity working to end homelessness and rebuild lives in England.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 844 contacts → | ||||
Indirect evidence “At HELP USA, we work to ensure that everyone has a place to call home.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 719 contacts → | ||||
Strong evidence “I provide services for Homeless children in LISD.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 682 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 629 contacts → | ||||
Strong evidence “Crisis is the national charity for people experiencing homelessness.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 619 contacts → | ||||
Strong evidence “PATH's mission is to end homelessness for individuals, families, and communities.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 574 contacts → | ||||
Strong evidence “DESC works to end the homelessness of vulnerable people, particularly those living with serious mental illnesses or substance use disorders.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 573 contacts → | ||||
Indirect evidence “A comprehensive human service organization dedicated to uplifting the lives of individuals and entire communities in Los Angeles since 1896.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 563 contacts → | ||||
Indirect evidence “Core to STGi’s mission is serving marginalized or underserved populations and positively impacting communities.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 513 contacts → | ||||
Strong evidence “Breaking Ground’s success in ending homelessness is built on a housing model that serves individuals and families who are homeless or at risk of becoming homeless.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 511 contacts → | ||||
Strong evidence “The mission of the Colorado Coalition for the Homeless is to work collaboratively toward the prevention of homelessness and the creation of lasting solutions for families and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 505 contacts → | ||||
Indirect evidence “Jewish Family Service LA is an ‘extended family’ that welcomes and serves people of all ages, ethnicities and religions with compassion and caring.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: homeless services organizations. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names homeless services organizations.
- Partial evidence
- Its own public description names part of homeless services organizations, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name homeless services organizations. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 5,453 homeless services organizations worldwide
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Homeless services organizations worldwide at a glance
As of Sep 20, 2026Companies by employee count
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 homeless services 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 homeless services organizations are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “homeless services 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 homeless services 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 homeless services 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, 52,602 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.
Homeless services organizations by location
23 lists · largest firstEvery Homeless services organizations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Homeless services organizations based in the United States3,483
- Homeless services organizations based in the United Kingdom455
- Homeless services organizations based in Canada315
- Homeless services organizations based in Australia146
- Homeless services organizations based in France89
- Homeless services organizations based in Germany70
- Homeless services organizations based in the Netherlands40
- Homeless services organizations based in Ireland26
Cities
- Homeless services organizations based in Los Angeles, United States90
- Homeless services organizations based in New York, United States79
- Homeless services organizations based in Atlanta, United States62
- Homeless services organizations based in Chicago, United States59
- Homeless services organizations based in Washington, United States48
- Homeless services organizations based in San Francisco, United States41
- Homeless services organizations based in Houston, United States36
- Homeless services organizations based in Dallas, United States35
- Homeless services organizations based in Philadelphia, United States34
- Homeless services organizations based in San Diego, United States34
- Homeless services organizations based in Phoenix, United States33
- Homeless services organizations based in Seattle, United States33
- Homeless services organizations based in Portland, United States30
- Homeless services organizations based in Baltimore, United States27
- Homeless services organizations based in Boston, United States25
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 homeless services 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 homeless services organizations are there worldwide?
RevenueBase identified 5,453 homeless services 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?
Volunteers Of America, headquartered in Alexandria, tops this list with the largest team on record.
Which country has the most homeless services organizations?
The United States leads with 3,483 companies, followed by the United Kingdom (455) and Canada (315). Every homeless services organizations list by country and city is linked on this page.
Which city has the most homeless services organizations?
London leads with 94 headquartered companies, followed by Los Angeles (90) and New York (79).
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 52,602 verified decision-maker contacts tracked across these 5,453 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.