Company lists · Data refreshed September 2026

Top 25 Social services organizations based in San Francisco, United States

RevenueBase identified 34 company matches for social services organizations associated with San Francisco, United States as of September 2026 and tracks 2,815 professional contacts across them, including 988 with verified work emails. Across the United States, New York is the largest hub for this category (73 companies); San Francisco has 34.

This list covers company matches for social services organizations associated with San Francisco, United States, 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 September 22, 2026.

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 Sep 22, 2026 How this list was built
34Companies
2,815Contacts tracked
988Verified emails
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The 25 largest social services organizations based in San Francisco, United States

Ranked by team size
Top 25 of 34 company matches for social services organizations based in San Francisco, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchSan Francisco, CA, United StatesHQ recorded Sep 22, 20261,001-5,000534 contacts →

Exact match

“Join the Agency that helps residents each year meet their basic needs for food security, health, safety, education, and supportive care.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 2026501-1,000401 contacts →

Exact match

“Since 1907, Catholic Charities San Francisco has operated more than 35 programs across San Francisco, San Mateo, and Marin counties.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 2026501-1,000299 contacts →

Exact match

“Since 1850, JFCS of San Francisco, the Peninsula, Marin and Sonoma Counties has provided comprehensive, caring social services to Bay Area residents of all ages and faiths.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 2026201-500234 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-200194 contacts →

Exact match

“Founded in 1950, St.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-200186 contacts →

Exact match

“Since our inception in 1914, Compass Family Services has responded to the needs of the community and is one of the longest operating social services agencies in California.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-200183 contacts →

Exact match

“GLIDE is a nationally recognized center for social justice, dedicated to fighting systemic injustices, creating pathways out of poverty and crisis, and transforming lives.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 2026201-500128 contacts →

Exact match

“MNC is a critically important non-profit provider of community-based, culturally sensitive, and multi-generational services focused on low-income families throughout San Francisco.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-20092 contacts →

Exact match

“Westside Community Services mission is to foster, advocate for, and provide the highest quality care for the youth and adults of San Francisco who are impacted by poverty…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-20084 contacts →

Exact match

“Homeless Children’s Network’s (HCN) mission is to decrease the trauma of homelessness and domestic violence for children, youth, and families; to empower families; and to increase…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-20083 contacts →

Exact match

“Huckleberry Youth Programs works in solidarity with young people and their families to advance their personal growth and social equity.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-20061 contacts →

Exact match

“Our Mission Community Forward empowers women and all people to break cycles of housing instability and violence.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-20059 contacts →

Exact match

“The mission of the St.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202611-5059 contacts →

Exact match

“Located in the heart of the City, Curry Senior Center helps meet seniors' essential needs for health care, meals, housing, and social connections – right in their own neighborhood.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-20044 contacts →

Exact match

“We support vulnerable families in accessing needed services, developing self-sufficiency, and fully participating in the San Francisco community.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 2026201-50039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“The Booker T.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-20024 contacts →

Exact match

“Since 1852, Epiphany Center (formerly known as Mount St.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-20019 contacts →

Exact match

“Bayview Hunters Point Multipurpose Senior Services, Inc.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 20261-1014 contacts →

Exact match

“At The Crossroads (ATC) brings supplies and counseling services onto the streets, cultivating long-term, unconditional relationships with youth experiencing homelessness who would…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 20261-108 contacts →

Exact match

“The Bill Sorro Housing Program (BiSHoP) is dedicated to ensuring vulnerable members of our community have access to affordable housing and advocate for their right to keep it.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“The St.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“The mission of Centro Latino de San Francisco is to assist the elderly in obtaining the economic and social support they need so they can function independently and live with…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202611-503 contacts →

Exact match

“Q Foundation believes in a world where all people have a safe, decent, and affordable home and is at the forefront of advocating for the housing needs of the LGBTQ, HIV+, senior…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 34 social services organizations based in San Francisco, United States

See the full list, filter by size, metro and specialty, and access 988 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Social services organizations based in San Francisco, United States at a glance

As of Sep 22, 2026
35.1%Verified-email coverage
82.8Average contacts per company
51-200Median size (employees)
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
5
51-200
11
201-500
3
501-1,000
3
1,001-5,000
1

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 34 companies.

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.
What qualifies
Company records associated with San Francisco, United States whose business descriptions match “social services 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 988 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 September 22, 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.

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 “social services organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many social services organizations are there based in San Francisco, United States?

RevenueBase identified 34 company matches for social services organizations associated with San Francisco, United States as of September 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?

City And County Of SAN Francisco tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most social services organizations?

New York leads the United States with 73 company records, followed by Los Angeles (43) and Chicago (41). San Francisco has 34.

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 988 professional contacts with verified work emails tracked across these 34 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 September 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 34 social services organizations based in San Francisco, United States. Start with a free account, no credit card.

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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.