Company lists · Data refreshed September 2026

Top 25 Housing rights organizations based in the United States

RevenueBase identified 425 housing rights organizations headquartered in the United States as of September 2026 and tracks 6,408 professional contacts across them, including 2,742 with verified work emails. New York is the largest hub.

This list covers housing rights organizations headquartered in the United States, 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.

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
425Companies
6,408Contacts tracked
2,742Verified emails
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The 25 largest housing rights organizations based in the United States

Ranked by team size
Top 25 of 425 housing rights organizations based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to housing rights 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 evidenceSan Francisco, CA, United StatesHQ checked Sep 20, 2026201-500268 contacts →

Indirect evidence

“At TNDC, we believe that everyone deserves to thrive.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 2026201-500262 contacts →

Indirect evidence

“We envision a New York of thriving communities where everyone has a place to call home.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200246 contacts →

Indirect evidence

“Coalition for the Homeless is the nation's oldest advocacy and direct service organization helping homeless men, women, and children.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceArlington, VA, United StatesHQ checked Sep 20, 202651-200245 contacts →

Partial evidence

“The National Apartment Association envisions a world where rental housing is a valued partner in every community.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 20, 2026201-500234 contacts →

Partial evidence

“Tenderloin Housing Clinic (THC) is a non-profit housing, support services, legal, and advocacy organization.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidencePortland, OR, United StatesHQ checked Sep 20, 2026201-500224 contacts →

Partial evidence

“Transition Projects provides individuals with the services, resources and tools they need to end their homelessness, secure housing, and maintain that housing- Each year, we…”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceWhite Plains, NY, United StatesHQ checked Sep 20, 2026501-1,000174 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-200136 contacts →

Partial evidence

“The only provider of legal services on Skid Row in downtown Los Angeles, Inner City Law Center combats slum housing while developing strategies to end homelessness.”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceChicago, IL, United StatesHQ checked Sep 20, 202651-200115 contacts →

Partial evidence

“Established in 1975, NHS of Chicago is a nonprofit, HUD-certified housing and counseling organization committed to helping homeowners and strengthening neighborhoods.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceBoston, MA, United StatesHQ checked Sep 20, 202651-200112 contacts →

Partial evidence

“Preservation of Affordable Housing (POAH) is a national nonprofit organization whose mission is to preserve, create and sustain affordable, healthy homes that support economic…”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceConcord, CA, United StatesHQ checked Sep 20, 202651-200105 contacts →

Indirect evidence

“At SHELTER, Inc, we believe every child deserves a home.”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial evidenceBirmingham, AL, United StatesHQ checked Sep 20, 202651-200103 contacts →

Partial evidence

“We believe quality, livable housing is essential for every person and are working with community organizations, housing authorities, and government agencies to make that a reality.”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceOklahoma City, OK, United StatesHQ checked Sep 20, 202651-200102 contacts →

Partial evidence

“OHFA makes a difference in the lives of Oklahomans by fulfilling their housing needs and dreams.”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial evidenceCumberland-foreside, ME, United StatesHQ checked Sep 20, 2026201-500102 contacts →

Partial evidence

“SHP Management was established in 1993 and has been providing excellence in the affordable housing industry for 25 years.”

Source: RevenueBase Database · checked Sep 20, 2026
15Partial evidenceWashington, United StatesHQ checked Sep 20, 202611-5087 contacts →

Partial evidence

“Based in Washington, D.C, the National Multifamily Housing Council (NMHC) is where rental housers and suppliers come together to help meet America’s housing needs by creating…”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 20, 202611-5080 contacts →

Partial evidence

“The Eviction Defense Collaborative strives to prevent homelessness, preserve affordable housing, and protect the diversity of San Francisco.”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5072 contacts →

Partial evidence

“The National Low Income Housing Coalition is dedicated solely to achieving socially just public policy that ensures people with the lowest incomes in the United States have…”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5069 contacts →

Partial evidence

“UHAB empowers low- to moderate-income residents to take control of their housing and enhance communities by creating strong tenant associations and lasting affordable co-ops.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceBurlington, VT, United StatesHQ checked Sep 20, 202611-5063 contacts →

Indirect evidence

“COTS is a nonprofit organization nationally recognized as a model due to the successful outcomes of our programs.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceDetroit, MI, United StatesHQ checked Sep 20, 202651-20063 contacts →

Indirect evidence

“Our mission is to help low-income residents stay in their homes and strengthen their communities, through representation, support, and ownership.”

Source: RevenueBase Database · checked Sep 20, 2026
21Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5060 contacts →

Partial evidence

“An innovative new nonprofit transforming the system by which NYC residents with housing subsidies source and rent available housing.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidencePittsburgh, PA, United StatesHQ checked Sep 20, 202651-20052 contacts →

Partial evidence

Housing and real estate non-profit”

Source: RevenueBase Database · checked Sep 20, 2026
23Partial evidenceSan Jose, CA, United StatesHQ checked Sep 20, 202611-5050 contacts →

Partial evidence

“Our mission is to enhance the lives of people with developmental and other disabilities and their families by creating and supporting quality, affordable housing opportunities.”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceBuffalo, NY, United StatesHQ checked Sep 20, 202651-20047 contacts →

Partial evidence

“Founded in 1977, Belmont Housing Resources for WNY, Inc is now a leading advocate for quality affordable housing.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceWashington, DC, United StatesHQ checked Sep 20, 202651-20046 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 425 housing rights organizations based in the United States

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Housing rights organizations based in the United States at a glance

As of Sep 20, 2026
42.8%Verified-email coverage
15.1Average contacts per company
1-10Median size (employees)
6.4%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
227
11-50
147
51-200
38
201-500
8
501-1,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 425 companies.

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 housing rights 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “housing rights 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 housing rights 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 housing rights organizations, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 2,742 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.

Housing rights organizations by metro

  • Housing rights organizations in New York27

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 housing rights 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 housing rights organizations are there based in the United States?

RevenueBase identified 425 housing rights organizations headquartered in the United States 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?

TNDC, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most housing rights organizations?

New York leads with 27 headquartered companies, followed by San Francisco (24) and Washington (20).

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 2,742 verified decision-maker contacts tracked across these 425 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.