SiteCity Business Directory

Business to Business

San Francisco

249 businesses listed, showing 41–80. How we order them.

There are 249 business-to-business listings for San Francisco here, which is a lot to read top to bottom. Cutting by ZIP helps: 94105 holds 30, 94111 holds 25 and 94124 holds 23, so one choice takes the page down to a manageable length.

More about business to business in San Francisco ↓

Contact data is solid, with 243 records showing a phone number and 230 a website. Where a company has paid for position, the listing says Sponsored. If a record belongs to your company, claim it and edit the details yourself.

Business to Business in San Francisco by the numbers

SiteCity lists 249 businesses under Business to Business in San Francisco, CA, as of September 30, 2026. 243 list a phone number and 230 list a website.

Most-listed ZIP codes: 94105 (30), 94111 (25) and 94124 (23).

Listings come from Overture Maps Foundation places data (release 2026-08-19.0, which includes Foursquare OS Places) and from businesses added or updated through SiteCity. How we count.

Listings40

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