Company lists · Data refreshed September 2026

Top 25 Affordable housing investment firms based in San Francisco, United States

RevenueBase identified 73 affordable housing investment firms headquartered in San Francisco, United States as of September 2026 and tracks 2,173 professional contacts across them, including 821 with verified work emails. Across the United States, New York is the largest hub for this category (313 companies); San Francisco has 73.

This list covers affordable housing investment firms headquartered in San Francisco, 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 27, 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 27, 2026 86% judged on-target in blind review
73Companies
2,173Contacts tracked
821Verified emails
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The 25 largest affordable housing investment firms based in San Francisco, United States

Ranked by team size
Top 25 of 73 affordable housing investment firms based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to affordable housing investment firms: 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
1Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 20261,001-5,000781 contacts →

Partial evidence

“A Full Spectrum of Housing Services Under One Roof Whether you're looking for professional property management, construction management services, new project financing, or a joint…”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026201-500208 contacts →

Indirect evidence

“The Mission of the Chinatown Community Development Center is to build community and enhance the quality of life for San Francisco residents.”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-50144 contacts →

Partial evidence

“The mission of the Housing Authority of the City and County of San Francisco is to deliver safe and decent housing for low income households and integrate economic opportunity for…”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200140 contacts →

Indirect evidence

“Adelante.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20052 contacts →

Indirect evidence

“Caritas Management Corporation provides property management services to several nonprofit, community-based owners and developers, and to privately owned properties”

Source: RevenueBase Database · checked Sep 27, 2026
6Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5047 contacts →

Strong evidence

“A nonprofit, community-based organization creating and preserving high-quality affordable housing, and providing supportive services for residents of low and moderate incomes in…”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5043 contacts →

Indirect evidence

“Since its founding in 1992, Reliant Group (“Reliant”) has acquired over $4.7 billion of complicated real estate and loan transactions requiring extensive rehabilitation…”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20043 contacts →

Indirect evidence

“We’re reinventing real estate.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20041 contacts →

Indirect evidence

“We believe everyone deserves a home.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5039 contacts →

Indirect evidence

“We believe in the transformative power of community ownership of community assets.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20039 contacts →

Indirect evidence

“Headquartered in San Francisco, Emerald Fund is one of the Bay-Area’s premier real estate developers and property managers.”

Source: RevenueBase Database · checked Sep 27, 2026
12Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5038 contacts →

Strong evidence

“The California Housing Partnership (the Partnership) assists nonprofit and government housing agencies to create and preserve housing affordable to lower-income households, while…”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5031 contacts →

Partial evidence

“The Kelsey advances disability-forward housing solutions that open doors to more homes and opportunities for everyone.”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5030 contacts →

Partial evidence

“San Francisco Housing Development Corporation (SFHDC) is a community-based, non-profit organization founded in 1988 by civic and community leaders from the Western Addition and…”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5027 contacts →

Partial evidence

“Housing.”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceSan Francisco, United StatesHQ checked Sep 27, 202611-5022 contacts →

Partial evidence

“Prana Investments is a private real estate firm that acquires and improves rent-stabilized inner-city multi-family properties in New York City and Los Angeles.”

Source: RevenueBase Database · checked Sep 27, 2026
17Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5021 contacts →

Strong evidence

“Since 2006, Belveron Partners has made meaningful investments to preserve, revitalize and create affordable and workforce housing throughout the United States.”

Source: RevenueBase Database · checked Sep 27, 2026
18Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5017 contacts →

Strong evidence

“The San Francisco Community Land Trust (SFCLT) is a nonprofit organization whose mission is to create permanently affordable housing for low-to-moderate-income people through…”

Source: RevenueBase Database · checked Sep 27, 2026
19Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 20261-1015 contacts →

Strong evidence

“SFHAF's mission is to invest in the preservation and expansion of quality affordable housing in San Francisco.”

Source: RevenueBase Database · checked Sep 27, 2026
20Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5014 contacts →

Strong evidence

“IMPACT Community Capital is an affordable housing debt investment manager with over 25 years of sector-specific experience.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20012 contacts →

Indirect evidence

“Polaris Real Estate Partners acquires multifamily properties throughout the U.S.”

Source: RevenueBase Database · checked Sep 27, 2026
22Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 20261-1011 contacts →

Strong evidence

“A citywide collaboration of experienced, nonprofit housing service providers, Home SF serves as a centralized resource for affordable rental housing information, homeownership…”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5010 contacts →

Indirect evidence

“Since 1994, we at ECB have demonstrated our commitment to responsibly developing buildings and creating great places that contribute to the vitality of neighborhoods and help…”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5010 contacts →

Indirect evidence

“Ventura Partners is a real estate development company that has brought an unconventional perspective to commercial real estate for almost 20 years.”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-508 contacts →

Partial evidence

“Forge is creating high-tech, sustainable housing solutions for people working in the urban core.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 73 affordable housing investment firms based in San Francisco, United States

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Affordable housing investment firms based in San Francisco, United States at a glance

As of Sep 27, 2026
37.8%Verified-email coverage
29.8Average contacts per company
1-10Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
24
51-200
9
201-500
1
1,001-5,000
2

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 73 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 affordable housing investment firms, 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 San Francisco, United States whose own description of what they do matches “affordable housing investment firms”. 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 affordable housing investment firms), 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 affordable housing investment firms, and records with no verified work email. Companies headquartered outside San Francisco 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, 821 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 27, 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.

Affordable housing investment firms by metro in the United States

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 affordable housing investment firms, 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 affordable housing investment firms are there based in San Francisco, United States?

RevenueBase identified 73 affordable housing investment firms headquartered in San Francisco, 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?

The John Stewart Company, headquartered in San Francisco, tops this list with the largest team on record.

Which city in the United States has the most affordable housing investment firms?

New York leads the United States with 313 headquartered companies, followed by Los Angeles (158) and Atlanta (128). San Francisco has 73.

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 821 verified decision-maker contacts tracked across these 73 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 27, 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.