Company lists · Data refreshed September 2026

Top 25 Community nonprofits based in San Francisco, United States

Name: Community nonprofits based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 131 companies tracked

RevenueBase identified 131 community nonprofits headquartered in San Francisco, United States as of September 2026 and tracks 3,798 professional contacts across them, including 1,564 with verified work emails. Chicago is the largest hub.

This list covers community nonprofits 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 19, 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 19, 2026 86% judged on-target in blind review

131Companies

3,798Contacts tracked

1,564Verified emails

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The 25 largest community nonprofits based in San Francisco, United States

Ranked by team size

Top 25 of 131 community nonprofits based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to community nonprofits: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ymca Of Greater SAN Francisco	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	777 contacts →
	Indirect evidence “The YMCA of Greater San Francisco focuses on youth development, healthy living and social responsibility by enriching the lives of all people in spirit, mind and body.” Source: RevenueBase Database · checked Sep 19, 2026
2	TNDC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	268 contacts →
	Indirect evidence “At TNDC, we believe that everyone deserves to thrive.” Source: RevenueBase Database · checked Sep 19, 2026
3	Boys & Girls Clubs Of SAN Francisco	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	195 contacts →
	Partial evidence “Boys & Girls Clubs of San Francisco is a community-based organization, offering youth ages 6-18 high-quality programs in first-class facilities.” Source: RevenueBase Database · checked Sep 19, 2026
4	JCYC	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	195 contacts →
	Partial evidence “JCYC is a child and youth development nonprofit organization.” Source: RevenueBase Database · checked Sep 19, 2026
5	Mission Economic Development Agency	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	140 contacts →
	Indirect evidence “Adelante.” Source: RevenueBase Database · checked Sep 19, 2026
6	MNC Inspiring Success	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	128 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
7	SAN Francisco Foundation	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	127 contacts →
	Partial evidence “Founded in 1948, the San Francisco Foundation is one of the nation’s largest community foundations, a grantmaking public charity dedicated to improving life within a specific…” Source: RevenueBase Database · checked Sep 19, 2026
8	Youth Leadership Institute	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	121 contacts →
	Partial evidence “Youth Leadership Institute builds communities where young people and their adult allies come together to create positive community change.” Source: RevenueBase Database · checked Sep 19, 2026
9	Young Community Developers	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	117 contacts →
	Partial evidence “Established in 1973, Young Community Developers, Inc.(YCD) is a 50 year old 501c (3) community based organization that provides a variety of training and support opportunities for…” Source: RevenueBase Database · checked Sep 19, 2026
10	United WAY BAY Area	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	97 contacts →
	Indirect evidence “For over 100 years we've been bringing together individuals and organizations across the Bay Area to end the cycle of poverty.” Source: RevenueBase Database · checked Sep 19, 2026
11	Mission Action	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	88 contacts →
	Strong evidence “Mission Action is a community-based nonprofit rooted in San Francisco’s Mission District, working alongside low-income and immigrant communities to build stability, dignity, and…” Source: RevenueBase Database · checked Sep 19, 2026
12	The Richmond Neighborhood Center	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	87 contacts →
	Partial evidence “The Richmond Neighborhood Center is a vital resource for community connection and support in San Francisco's Richmond District.” Source: RevenueBase Database · checked Sep 19, 2026
13	Tipping Point Community	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	75 contacts →
	Indirect evidence “Tipping Point finds, funds, and amplifies the most promising poverty-fighting solutions so one day everyone can prosper in the Bay Area.” Source: RevenueBase Database · checked Sep 19, 2026
14	Bayview Hunters Point Foundation	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	60 contacts →
	Partial evidence “The mission of Bayview Hunters Point Foundation for Community Improvement, Inc.(BVHP) is to build a community that is empowered, clean, safe, and healthy.” Source: RevenueBase Database · checked Sep 19, 2026
15	Hunters Point Family	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	n/a	46 contacts →
	Partial evidence “HUNTERS POINT FAMILY is a nonprofit organization management company based out of 1800Oakdale Ave, San Francisco, California, United States.” Source: RevenueBase Database · checked Sep 19, 2026
16	Good Samaritan Family Resource Center	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	44 contacts →
	Partial evidence “We support vulnerable families in accessing needed services, developing self-sufficiency, and fully participating in the San Francisco community.” Source: RevenueBase Database · checked Sep 19, 2026
17	Foodwise	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	44 contacts →
	Strong evidence “Founded in 1994, Foodwise (formerly CUESA) is a mission-driven 501(c)(3) nonprofit organization dedicated to championing an equitable and sustainable Bay Area food community…” Source: RevenueBase Database · checked Sep 19, 2026
18	Community Vision CA	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	39 contacts →
	Partial evidence “We believe in the transformative power of community ownership of community assets.” Source: RevenueBase Database · checked Sep 19, 2026
19	Heart In Motion	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	n/a	38 contacts →
	Partial evidence “Mission Heart in Motion strengthens communities through promoting volunteerism and leadership development in youth.” Source: RevenueBase Database · checked Sep 19, 2026
20	Booker T. Washington Community Service Center	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	36 contacts →
	Indirect evidence “The Booker T.” Source: RevenueBase Database · checked Sep 19, 2026
21	SF NEW Deal	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	34 contacts →
	Partial evidence “We design bold, community-rooted programs that meet both the urgent and long-term needs of San Francisco’s under-resourced small businesses, always shaped by the culture and…” Source: RevenueBase Database · checked Sep 19, 2026
22	Arriba Juntos	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	34 contacts →
	Indirect evidence “Arriba Juntos was created by three social justice activists – Leandro Soto, Herman Gallegos and James McAlister – on May 13, 1965.” Source: RevenueBase Database · checked Sep 19, 2026
23	SAN Francisco City Impact	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	34 contacts →
	Indirect evidence “San Francisco City Impact exists to intervene on behalf of others.” Source: RevenueBase Database · checked Sep 19, 2026
24	SAN Francisco Opera Guild	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	33 contacts →
	Partial evidence “San Francisco Opera Guild engages with the community, recognizing authentic voices as they emerge through the practice of music and storytelling, and supporting young artists in…” Source: RevenueBase Database · checked Sep 19, 2026
25	Somarts	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	31 contacts →
	Partial evidence “OUR MISSION: SOMArts cultivates access to the arts within the Bay Area by collaborating with community-focused artists and organizations.” Source: RevenueBase Database · checked Sep 19, 2026

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: community nonprofits. 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 community nonprofits.
Partial evidence: Its own public description names part of community nonprofits, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name community nonprofits. 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 131 community nonprofits based in San Francisco, United States

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Community nonprofits based in San Francisco, United States at a glance

As of Sep 19, 2026

41.2%Verified-email coverage

29.0Average contacts per company

1-10Median size (employees)

238.2%Largest-city concentration · Chicago

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 131 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 community nonprofits, 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 “community nonprofits”. 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 community nonprofits), 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 community nonprofits, 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, 1,564 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 19, 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.

Community nonprofits 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 community nonprofits, 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 community nonprofits are there based in San Francisco, United States?

RevenueBase identified 131 community nonprofits 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?

Ymca Of Greater SAN Francisco, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most community nonprofits?

Chicago leads with 312 headquartered companies, followed by New York (306) and Los Angeles (214).

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 1,564 verified decision-maker contacts tracked across these 131 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 19, 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.