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The Builders Map

The Builders Map · Business · California

Business resources in California

Small business advising, chambers, incubators and economic development groups. Listed across California, built from public records.

Resources listed
648
Provider types
4
City guides
230

Search near a ZIP in California

Small business development groups 81

Ask whether advising is one-on-one, what workshops they run and which industries they know best.

See all small business development groups in California on the map →

Chambers of commerce 190

Chambers connect local businesses through events, referrals and advocacy. Ask what membership includes.

See all chambers of commerce in California on the map →

Incubators, accelerators & entrepreneur programs 103

Ask about the application process, program length, workspace, mentoring and any equity or fees.

See all incubators, accelerators & entrepreneur programs in California on the map →

Economic & community development groups 299

Local economic development groups and business districts know the area’s programs, sites and partners.

See all economic & community development groups in California on the map →

City guides

Official locators

Public search tools run by government agencies and national networks. We link to them; we don’t copy them.

About these listings. The Builders Map is built from public records: IRS-registered nonprofits (sorted into provider types by their NTEE code or registered name), public library outlets from the IMLS Public Libraries Survey, colleges and trade schools from the NCES IPEDS directory, and American Job Centers and workforce boards from CareerOneStop. Nonprofit cities are registered mailing addresses, and job centers, workforce boards and nonprofits are placed at their ZIP code, so map pins are approximate. Every listing is unverified until the provider confirms it, and none is an endorsement. Lenders and loan products are not listed. Always confirm hours, eligibility and costs with the provider.

Sources: IRS Exempt Organizations Business Master File, IMLS Public Libraries Survey (FY 2024) and NCES IPEDS (2024), all U.S. government works. American Job Center and workforce board data from CareerOneStop, part of the CareerOneStop suite of web products, sponsored by the U.S. Department of Labor Employment and Training Administration. ZIP and city locations: U.S. Census Bureau Gazetteer. Map tiles OpenFreeMap · © OpenMapTiles · data © OpenStreetMap contributors.

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