Sendburg
Log inStart free
San Francisco B2B Database

San Francisco B2B contacts.
Find any Bay Area decision-maker.

Find verified B2B contacts at San Francisco and Bay Area tech companies. Search decision-makers at SF startups, SaaS companies, venture-backed businesses, and enterprises across the Silicon Valley corridor.

Search San Francisco contacts freearrow_forwardRequest a demo

No credit card required · 1,000 free credits monthly

Find San Francisco decision-makers

Search verified San Francisco B2B contacts by role, industry, company size, and technology

person

CEO & Founders

Find CEOs, Founders, and Managing Directors at San Francisco companies of all sizes.

trending_up

VP Sales & CRO

Reach VP Sales, Chief Revenue Officers, and Head of Sales contacts in San Francisco.

campaign

CMO & Marketing

Find CMOs, Marketing Directors, and Head of Marketing at San Francisco businesses.

code

CTO & Engineering

Connect with CTOs, VP Engineering, and technology leaders at San Francisco companies.

account_balance

CFO & Finance

Find CFOs, VP Finance, and financial decision-makers at San Francisco companies.

groups

All Decision-Makers

Search 50+ filters to find any decision-maker at any San Francisco company by role, seniority, and industry.

Frequently asked questions

Does Sendburg have contacts at San Francisco tech companies?

Yes. Sendburg has deep coverage of San Francisco and Bay Area tech companies — from early-stage startups to enterprise tech companies in SoMa, FiDi, and across the Silicon Valley corridor.

Can I filter for Bay Area companies by funding stage?

Yes. Filter SF and Bay Area companies by funding stage — Seed, Series A through E+, and post-IPO — to target venture-backed companies at the right growth stage.

What SF industries are best covered?

SaaS, fintech, AI/ML, cybersecurity, biotech, developer tools, consumer tech, and all major San Francisco and Bay Area tech verticals.

Can I find contacts at SF companies using specific tech stacks?

Yes. Filter Bay Area companies by their exact technology stack — cloud provider, CRM, databases, development frameworks, and 14,000+ other tools tracked.

Start free today

1,000 free credits every month. No credit card. No annual contract.

Search San Francisco contacts freearrow_forward