Company lists · Data refreshed September 2026
Top 25 Preschools based in San Francisco, United States
RevenueBase identified 93 company matches for preschools associated with San Francisco, United States as of September 2026 and tracks 618 professional contacts across them, including 159 with verified work emails. Across the United States, New York is the largest hub for this category (225 companies); San Francisco has 93.
This list covers company matches for preschools 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 16, 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.
The 25 largest preschools based in San Francisco, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 72 contacts → | ||||
Exact match “Kai Ming provides free preschool services to children ages three months to five years old from eligible families living in San Francisco.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 42 contacts → | ||||
Exact match “Our Purpose and Goals:~To provide services to families with children with special needs and help meet the unique needs of those families with services, support and resources ~To…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 38 contacts → | ||||
Exact match “Since its founding in 1974, Pacific Primary has supported working parents by providing a full-day program.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 32 contacts → | ||||
Exact match “Holy Family Day Home is San Francisco's oldest early childhood education and family support program.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 23 contacts → | ||||
Exact match “The Little School is a nationally recognized pre-school in San Francisco with a unique relationship-based and inclusive program.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 20 contacts → | ||||
Exact match “Tandem, Partners in Early Learning® is a Bay Area nonprofit working at the intersection of social justice and early childhood education.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 18 contacts → | ||||
Exact match “Preschool and Pre-K programs for ages 20 months+ in San Francisco's Inner Richmond.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “C5 Children’s School centers are located in the heart of San Francisco and provide high quality child development and learning, expert care and nurturing, and stimulating learning…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 15 contacts → | ||||
Exact match “South of Market Child Care, Inc.'s (SOMACC) mission is to serve children, their families and the South of Market (SOMA) community by providing quality early childhood education…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 12 contacts → | ||||
Exact match “NOPA Montessori provides an authentic Montessori education for children in San Francisco.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 10 contacts → | ||||
Exact match “Potrero Kids (PK) is a year round, Spanish bilingual, dual-campus preschool in San Francisco operated by the Potrero Residents Education Fund (PREFund).” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “Calvary Nursery School has been a cornerstone of the San Francisco community since 1954.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 8 contacts → | ||||
Exact match “Serving San Francisco for 40 years, Russian Hill School is an early childhood education program that addresses the social, emotional, and educational needs of children between the…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 7 contacts → | ||||
Exact match “One Fifty Parker Ave School is a homelike, play-based preschool where children explore freely, spread their wings, and discover who they are as well as what it means to be a part…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “True Sunshine Preschool Center is a private non-profit corporation founded in the True Sunshine Episcopal Church.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “Lakeside Preschool provides a variety of learning experiences to meet the social, emotional, physical, cognitive, and spiritual development of children.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “FranDelJA's philosophy is a multi-layered approach built upon the foundation that each child deserves a warm, stimulating environment that fosters positive self-esteem and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “BUEN DIA FAMILY SCHOOL is a a preschool with a Spanish bilingual component, and with a nurturing, arts-focused environment where children express themselves through the language…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “Playmates Cooperative Preschool is one of San Francisco's oldest parent cooperative preschools founded in 1950 and located in the Outer Sunset district.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “preschools”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 93 preschools based in San Francisco, United States
See the full list, filter by size, metro and specialty, and access 159 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Preschools based in San Francisco, United States at a glance
As of Sep 16, 2026Companies by employee count
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 93 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 “preschools” 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 159 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 16, 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.
Preschools by metro in the United States
- Preschools in New York225
- Preschools in Chicago134
- Preschools in Houston91
- Preschools in Portland87
- Preschools in Seattle82
- Preschools in Philadelphia80
- Preschools in Los Angeles68
- Preschools in Austin67
- Preschools in Atlanta66
- Preschools in Washington63
- Preschools in Dallas60
- Preschools in Columbus55
- Preschools in Miami54
- Preschools in Charlotte51
- Preschools in San Jose48
- Preschools in Denver45
- Preschools in Phoenix44
- Preschools in Madison41
- Preschools in Orlando41
- Preschools in Indianapolis38
- Preschools in Brooklyn35
- Preschools in Minneapolis33
- Preschools in Oakland32
- Preschools in Boston30
- Preschools in Fort Worth26
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 “preschools”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many preschools are there based in San Francisco, United States?
RevenueBase identified 93 company matches for preschools 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?
KAI Ming Head Start 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 preschools?
New York leads the United States with 225 company records, followed by Chicago (134) and San Francisco (93).
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 159 professional contacts with verified work emails tracked across these 93 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 93 preschools based in San Francisco, United States. Start with a free account, no credit card.
Download this list →Related lists
Preschools by geography
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- Preschools based in Sao Paulo, Brazil
- Preschools based in Calgary, Canada
- Preschools based in Toronto, Canada
- Preschools based in Berlin, Germany
- Preschools based in Bangalore, India
- Preschools based in Mumbai, India
- Preschools based in Pune, India
- Preschools based in Birmingham, United Kingdom
- Preschools based in London, United Kingdom
- Preschools based in Atlanta, United States
- Preschools based in Austin, United States
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.
More company lists
Company intelligence · public preview
Top 25 preschools based in San Francisco, United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 93 matching company records for preschools based in San Francisco, United States, with 618 tracked contacts and 159 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 preschools based in San Francisco, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | KAI Ming Head Startkaiming.org HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 72 contacts → |
“Kai Ming provides free preschool services to children ages three months to five years old from eligible families living in San Francisco.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ALL MY Children Child & Family Servicesallmychildren-cfs.comHQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 42 contacts → |
“Our Purpose and Goals:~To provide services to families with children with special needs and help meet the unique needs of those families with services, support and resources ~To…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pacific Primarypacificprimary.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 38 contacts → |
“Since its founding in 1974, Pacific Primary has supported working parents by providing a full-day program.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Holy Family DAY Homeholyfamilydayhome.orgHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 32 contacts → |
“Holy Family Day Home is San Francisco's oldest early childhood education and family support program.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | The Little School SFlittleschool.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 23 contacts → |
“The Little School is a nationally recognized pre-school in San Francisco with a unique relationship-based and inclusive program.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Tandem, Partners In Early Learningtandembayarea.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 20 contacts → |
“Tandem, Partners in Early Learning® is a Bay Area nonprofit working at the intersection of social justice and early childhood education.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Peekadoodlepeekadoodle.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 18 contacts → |
“Preschool and Pre-K programs for ages 20 months+ in San Francisco's Inner Richmond.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | C5 Children's Schoolc5children.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 17 contacts → |
“C5 Children’s School centers are located in the heart of San Francisco and provide high quality child development and learning, expert care and nurturing, and stimulating learning…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | South Of Market Child Care, INCsomacc.org HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 15 contacts → |
“South of Market Child Care, Inc.'s (SOMACC) mission is to serve children, their families and the South of Market (SOMA) community by providing quality early childhood education…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nopa Montessorinopamontessori.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 12 contacts → |
“NOPA Montessori provides an authentic Montessori education for children in San Francisco.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Potrero Kids A Prefund Preschoolpotrerokids.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 10 contacts → |
“Potrero Kids (PK) is a year round, Spanish bilingual, dual-campus preschool in San Francisco operated by the Potrero Residents Education Fund (PREFund).” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Stretch The Imaginationstretchtheimagination.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Calvary Nursery Schoolcalvarynurseryschoolsf.orgHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 10 contacts → |
“Calvary Nursery School has been a cornerstone of the San Francisco community since 1954.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Russian Hill Schoolrussianhillschool.orgHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 8 contacts → |
“Serving San Francisco for 40 years, Russian Hill School is an early childhood education program that addresses the social, emotional, and educational needs of children between the…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | ONE Fifty Parker Avenue Schoolonefiftyparker.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 7 contacts → |
“One Fifty Parker Ave School is a homelike, play-based preschool where children explore freely, spread their wings, and discover who they are as well as what it means to be a part…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Serra Preschooltheserrapreschool.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | The Cross Cultural Family Centercrossculturalsf.org HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Language In Action LLClanguageinaction.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | True Sunshinetruesunshinepreschool.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“True Sunshine Preschool Center is a private non-profit corporation founded in the True Sunshine Episcopal Church.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lakeside Presbyterian Center For Childrenlakesidechildrencenter.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“Lakeside Preschool provides a variety of learning experiences to meet the social, emotional, physical, cognitive, and spiritual development of children.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Frandelja Enrichment Centerfrandelja.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“FranDelJA's philosophy is a multi-layered approach built upon the foundation that each child deserves a warm, stimulating environment that fosters positive self-esteem and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Buen DIA Family Schoolbdfs.orgHQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 6 contacts → |
“BUEN DIA FAMILY SCHOOL is a a preschool with a Spanish bilingual component, and with a nurturing, arts-focused environment where children express themselves through the language…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Glenridge Cooperative Nursery Schoolglenridgecoop.org HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Jccsf Preschooljccsf.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Playmates Cooperative Preschoolplaymatespreschool.org HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 4 contacts → |
“Playmates Cooperative Preschool is one of San Francisco's oldest parent cooperative preschools founded in 1950 and located in the Outer Sunset district.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 93 company matches
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Preschools: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
91 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 93 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Preschools by metro in the United States
- Preschools in New York225
- Preschools in Chicago134
- Preschools in Houston91
- Preschools in Portland87
- Preschools in Seattle82
- Preschools in Philadelphia80
- Preschools in Los Angeles68
- Preschools in Austin67
- Preschools in Atlanta66
- Preschools in Washington63
- Preschools in Dallas60
- Preschools in Columbus55
- Preschools in Miami54
- Preschools in Charlotte51
- Preschools in San Jose48
- Preschools in Denver45
- Preschools in Phoenix44
- Preschools in Madison41
- Preschools in Orlando41
- Preschools in Indianapolis38
- Preschools in Brooklyn35
- Preschools in Minneapolis33
- Preschools in Oakland32
- Preschools in Boston30
- Preschools in Fort Worth26
Questions about this company list
What does Exact match mean for preschools?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many preschools did RevenueBase find based in San Francisco, United States?
The saved snapshot records 93 matching company records, 618 tracked contacts and 159 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Preschools by geography
- Preschools based in Rio De Janeiro, Brazil
- Preschools based in Sao Paulo, Brazil
- Preschools based in Calgary, Canada
- Preschools based in Toronto, Canada
- Preschools based in Berlin, Germany
- Preschools based in Bangalore, India
- Preschools based in Mumbai, India
- Preschools based in Pune, India
- Preschools based in Birmingham, United Kingdom
- Preschools based in London, United Kingdom
- Preschools based in Atlanta, United States
- Preschools based in Austin, United States
Cite this list
RevenueBase Data Team. Top 25 preschools based in San Francisco, United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/preschools/united-states/san-francisco.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 preschools based in San Francisco, United States
RevenueBase records 93 matching company records for preschools based in San Francisco, United States, with 618 tracked contacts and 159 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 preschools based in San Francisco, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | KAI Ming Head Startkaiming.org HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 72 contacts → |
“Kai Ming provides free preschool services to children ages three months to five years old from eligible families living in San Francisco.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ALL MY Children Child & Family Servicesallmychildren-cfs.com HQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 42 contacts → |
“Our Purpose and Goals:~To provide services to families with children with special needs and help meet the unique needs of those families with services, support and resources ~To…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pacific Primarypacificprimary.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 38 contacts → |
“Since its founding in 1974, Pacific Primary has supported working parents by providing a full-day program.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Holy Family DAY Homeholyfamilydayhome.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 32 contacts → |
“Holy Family Day Home is San Francisco's oldest early childhood education and family support program.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | The Little School SFlittleschool.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 23 contacts → |
“The Little School is a nationally recognized pre-school in San Francisco with a unique relationship-based and inclusive program.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Tandem, Partners In Early Learningtandembayarea.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 20 contacts → |
“Tandem, Partners in Early Learning® is a Bay Area nonprofit working at the intersection of social justice and early childhood education.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Peekadoodlepeekadoodle.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 18 contacts → |
“Preschool and Pre-K programs for ages 20 months+ in San Francisco's Inner Richmond.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | C5 Children's Schoolc5children.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 17 contacts → |
“C5 Children’s School centers are located in the heart of San Francisco and provide high quality child development and learning, expert care and nurturing, and stimulating learning…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | South Of Market Child Care, INCsomacc.org HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 15 contacts → |
“South of Market Child Care, Inc.'s (SOMACC) mission is to serve children, their families and the South of Market (SOMA) community by providing quality early childhood education…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nopa Montessorinopamontessori.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 12 contacts → |
“NOPA Montessori provides an authentic Montessori education for children in San Francisco.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Potrero Kids A Prefund Preschoolpotrerokids.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 10 contacts → |
“Potrero Kids (PK) is a year round, Spanish bilingual, dual-campus preschool in San Francisco operated by the Potrero Residents Education Fund (PREFund).” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Stretch The Imaginationstretchtheimagination.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Calvary Nursery Schoolcalvarynurseryschoolsf.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 10 contacts → |
“Calvary Nursery School has been a cornerstone of the San Francisco community since 1954.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Russian Hill Schoolrussianhillschool.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 8 contacts → |
“Serving San Francisco for 40 years, Russian Hill School is an early childhood education program that addresses the social, emotional, and educational needs of children between the…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | ONE Fifty Parker Avenue Schoolonefiftyparker.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 7 contacts → |
“One Fifty Parker Ave School is a homelike, play-based preschool where children explore freely, spread their wings, and discover who they are as well as what it means to be a part…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Serra Preschooltheserrapreschool.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | The Cross Cultural Family Centercrossculturalsf.org HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Language In Action LLClanguageinaction.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | True Sunshinetruesunshinepreschool.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“True Sunshine Preschool Center is a private non-profit corporation founded in the True Sunshine Episcopal Church.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lakeside Presbyterian Center For Childrenlakesidechildrencenter.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“Lakeside Preschool provides a variety of learning experiences to meet the social, emotional, physical, cognitive, and spiritual development of children.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Frandelja Enrichment Centerfrandelja.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“FranDelJA's philosophy is a multi-layered approach built upon the foundation that each child deserves a warm, stimulating environment that fosters positive self-esteem and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Buen DIA Family Schoolbdfs.org HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 6 contacts → |
“BUEN DIA FAMILY SCHOOL is a a preschool with a Spanish bilingual component, and with a nurturing, arts-focused environment where children express themselves through the language…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Glenridge Cooperative Nursery Schoolglenridgecoop.org HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Jccsf Preschooljccsf.org HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Playmates Cooperative Preschoolplaymatespreschool.org HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 4 contacts → |
“Playmates Cooperative Preschool is one of San Francisco's oldest parent cooperative preschools founded in 1950 and located in the Outer Sunset district.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 93 company matches
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Preschools: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
91 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 93 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Preschools by metro in the United States
- Preschools in New York225
- Preschools in Chicago134
- Preschools in Houston91
- Preschools in Portland87
- Preschools in Seattle82
- Preschools in Philadelphia80
- Preschools in Los Angeles68
- Preschools in Austin67
- Preschools in Atlanta66
- Preschools in Washington63
- Preschools in Dallas60
- Preschools in Columbus55
- Preschools in Miami54
- Preschools in Charlotte51
- Preschools in San Jose48
- Preschools in Denver45
- Preschools in Phoenix44
- Preschools in Madison41
- Preschools in Orlando41
- Preschools in Indianapolis38
- Preschools in Brooklyn35
- Preschools in Minneapolis33
- Preschools in Oakland32
- Preschools in Boston30
- Preschools in Fort Worth26
Questions about this company list
What does Exact match mean for preschools?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many preschools did RevenueBase find based in San Francisco, United States?
The saved snapshot records 93 matching company records, 618 tracked contacts and 159 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Preschools by geography
- Preschools based in Rio De Janeiro, Brazil
- Preschools based in Sao Paulo, Brazil
- Preschools based in Calgary, Canada
- Preschools based in Toronto, Canada
- Preschools based in Berlin, Germany
- Preschools based in Bangalore, India
- Preschools based in Mumbai, India
- Preschools based in Pune, India
- Preschools based in Birmingham, United Kingdom
- Preschools based in London, United Kingdom
- Preschools based in Atlanta, United States
- Preschools based in Austin, United States
Cite this list
RevenueBase Data Team. Top 25 preschools based in San Francisco, United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/preschools/united-states/san-francisco.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗