> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/companies-in/san-francisco-ca/non-profit-organizations/ # Nonprofit Organizations in San Francisco, CA The bigger nonprofit organizations headquartered in San Francisco, CA, with what they do, their sizes and how to reach their people. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** Among the nonprofit organizations counted in San Francisco, CA, the biggest by headcount range include Ymca Of San Francisco, Catholic Charities Sf and Opennlp Labs. They are mostly very small: 70% have 50 or fewer employees. ## Which nonprofit organizations are in San Francisco? Among the companies whose public profile lists Non-profit Organizations as their industry and San Francisco, CA as their headquarters, the biggest by headcount range include Ymca Of San Francisco, Catholic Charities Sf, Opennlp Labs, Room To Read San Francisco Bay Area Chapter and The Bayhelix Group. Names link to a company profile where we have one. | Company | Employees | | --- | --- | | Ymca Of San Francisco | 1,001 to 5,000 | | Catholic Charities Sf | 501 to 1,000 | | Opennlp Labs | 501 to 1,000 | | Room To Read San Francisco Bay Area Chapter | 501 to 1,000 | | The Bayhelix Group | 501 to 1,000 | | Climateworks Foundation | 201 to 500 | | Kff | 201 to 500 | | Noora Health | 201 to 500 | | Muso | 201 to 500 | | Dafgiving360 | 201 to 500 | | Brilliant Corners | 201 to 500 | | San Francisco Spca | 201 to 500 | | Chinatown Community Development Center | 201 to 500 | | Swords To Plowshares | 201 to 500 | | Minds Matter Bay Area Mmbay | 201 to 500 | | Jews For Jesus | 201 to 500 | | Tenderloin Housing Clinic | 201 to 500 | | Wu Yee Children's Services | 201 to 500 | | Self-Help For The Elderly | 201 to 500 | | Toolworks | 201 to 500 | | Shpe San Francisco Bay Area | 201 to 500 | | Kiva | 51 to 200 | | Digital Green | 51 to 200 | | Vetsintech | 51 to 200 | | Humanity United | 51 to 200 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## What do nonprofit organizations in San Francisco do? Non-profit Organizations is a broad label. The most common NAICS codes among them are 813410 (20%), 611710 (10%) and 624190 (10%). **Figure: What nonprofit organizations in San Francisco do.** Bars for the share of counted nonprofit organizations with each code: 813410 20%, 611710 10%, 624190 10%, 813312 7%, 624110 5%, 813319 5%. *Share of counted nonprofit organizations in San Francisco by their NAICS code.* [NAICS 624110](https://enrich.chat/naics/624110/) ## How big are they? 70% of the nonprofit organizations counted in San Francisco have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. **Figure: Size of nonprofit organizations in San Francisco.** Seven columns for the share of counted nonprofit organizations in San Francisco in each employee range: 11 to 50 70%, 51 to 200 20%, 201 to 500 8%, 501 to 1,000 2%, 1,001 to 5,000 0%, 5,001 to 10,000 0%, 10,001+ 0%. *Share of counted nonprofit organizations in San Francisco in each employee range.* ## How old are they? Most were founded in the 2010s (25%), then the 2000s (20%). **Figure: When nonprofit organizations in San Francisco were founded.** Eight columns for the share of counted nonprofit organizations in San Francisco founded in each era: Before 1960 9%, 1960s 3%, 1970s 13%, 1980s 9%, 1990s 11%, 2000s 20%, 2010s 25%, 2020s 9%. *Share of counted nonprofit organizations in San Francisco by the era they were founded in, for the ones that list a founding year.* ## How nonprofit organizations compare - 35% were founded in 2010 or later, against 54% across other cities on this site. ## How do you reach the people at nonprofit organizations in San Francisco? The people to talk to are usually executive directors and operations leaders. Build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the nonprofit organizations in San Francisco, CA ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the executive directors and operations leaders at nonprofit organizations in San Francisco, CA, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore Other industries in San Francisco: [Software Companies](https://enrich.chat/companies-in/san-francisco-ca/software-development/)[Technology and Internet Companies](https://enrich.chat/companies-in/san-francisco-ca/technology-information-and-internet/)[IT Services Companies](https://enrich.chat/companies-in/san-francisco-ca/it-services-and-it-consulting/)[Financial Services Companies](https://enrich.chat/companies-in/san-francisco-ca/financial-services/)[Advertising Agencies](https://enrich.chat/companies-in/san-francisco-ca/advertising-services/)[Real Estate Companies](https://enrich.chat/companies-in/san-francisco-ca/real-estate/)[Construction Companies](https://enrich.chat/companies-in/san-francisco-ca/construction/)[Hospitals and Health Care Organizations](https://enrich.chat/companies-in/san-francisco-ca/hospitals-and-health-care/)[Consulting Firms](https://enrich.chat/companies-in/san-francisco-ca/business-consulting-and-services/)[Venture Capital and Private Equity Firms](https://enrich.chat/companies-in/san-francisco-ca/venture-capital-and-private-equity-principals/)[Design Firms](https://enrich.chat/companies-in/san-francisco-ca/design-services/)[Architecture Firms](https://enrich.chat/companies-in/san-francisco-ca/architecture-and-planning/)[Staffing and Recruiting Firms](https://enrich.chat/companies-in/san-francisco-ca/staffing-and-recruiting/)[Law Firms](https://enrich.chat/companies-in/san-francisco-ca/law-practice/)[Cybersecurity Companies](https://enrich.chat/companies-in/san-francisco-ca/computer-and-network-security/)[Biotechnology Companies](https://enrich.chat/companies-in/san-francisco-ca/biotechnology-research/)[Colleges and Universities](https://enrich.chat/companies-in/san-francisco-ca/higher-education/)[Education Organizations](https://enrich.chat/companies-in/san-francisco-ca/education-administration-programs/)[Legal Services Firms](https://enrich.chat/companies-in/san-francisco-ca/legal-services/)[All of San Francisco](https://enrich.chat/companies-in/san-francisco-ca/) Nonprofit Organizations in other cities: [New York, NY](https://enrich.chat/companies-in/new-york-ny/non-profit-organizations/)[Washington, DC](https://enrich.chat/companies-in/washington-dc/non-profit-organizations/)[Chicago, IL](https://enrich.chat/companies-in/chicago-il/non-profit-organizations/)[Los Angeles, CA](https://enrich.chat/companies-in/los-angeles-ca/non-profit-organizations/)[Houston, TX](https://enrich.chat/companies-in/houston-tx/non-profit-organizations/)[Atlanta, GA](https://enrich.chat/companies-in/atlanta-ga/non-profit-organizations/)[Dallas, TX](https://enrich.chat/companies-in/dallas-tx/non-profit-organizations/)[Boston, MA](https://enrich.chat/companies-in/boston-ma/non-profit-organizations/)[Seattle, WA](https://enrich.chat/companies-in/seattle-wa/non-profit-organizations/)[Philadelphia, PA](https://enrich.chat/companies-in/philadelphia-pa/non-profit-organizations/) ## Frequently asked questions ### Which are the biggest nonprofit organizations in San Francisco? Among those counted, they include Ymca Of San Francisco, Catholic Charities Sf, Opennlp Labs, Room To Read San Francisco Bay Area Chapter and The Bayhelix Group, ranked by headcount range. ### How big are nonprofit organizations in San Francisco? 70% of those counted have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. ### Which companies count as non-profit organizations? Companies whose public profile lists Non-profit Organizations as their industry and whose headquarters are in San Francisco, CA. ## Try this prompt Find the people at nonprofit organizations in San Francisco ```text Use www.enrich.chat to find the executive directors and operations leaders at nonprofit organizations in San Francisco, CA, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Software Companies in San Francisco](https://enrich.chat/companies-in/san-francisco-ca/software-development/) - [Technology and Internet Companies in San Francisco](https://enrich.chat/companies-in/san-francisco-ca/technology-information-and-internet/) - [IT Services Companies in San Francisco](https://enrich.chat/companies-in/san-francisco-ca/it-services-and-it-consulting/) - [Financial Services Companies in San Francisco](https://enrich.chat/companies-in/san-francisco-ca/financial-services/) - [Nonprofit Organizations in New York](https://enrich.chat/companies-in/new-york-ny/non-profit-organizations/) - [Nonprofit Organizations in Washington, DC](https://enrich.chat/companies-in/washington-dc/non-profit-organizations/) - [Nonprofit Organizations in Chicago](https://enrich.chat/companies-in/chicago-il/non-profit-organizations/) - [Nonprofit Organizations in Los Angeles](https://enrich.chat/companies-in/los-angeles-ca/non-profit-organizations/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)