01 Advisors
01 Advisors is a Seed, Series A venture capital firm based in San Francisco, CA investing in Enterprise, Security, Developer Tools. The firm typically writes $500K–$3.0M checks and has 13 portfolio companies in our records.
- Check size
- $500K–$3.0M
- Portfolio
- 13 companies on record
- Partners
- 11 listed
- Stage
- Seed, Series A
- Sectors
- Enterprise, Security, Developer Tools, SaaS, AI / ML
- HQ
- San Francisco, CA
- AUM
- Not in our records
Last verified: 2026-04-18
Seed, Series A
$500K – $3.0M
13+ companies
11 partners
Investment Thesis
Operator-led enterprise fund investing in technical B2B software, including security and infrastructure products. Helpful for founders needing enterprise GTM and scaling support.
How 01 Advisors invests
01 Advisors is a vc firm based in San Francisco, CA. The firm invests at the Seed, Series A stages, with a focus on Enterprise, Security, Developer Tools, SaaS, AI / ML.
01 Advisors typically writes checks of $500K–$3.0M per investment.
01 Advisors has backed 13 companies in our records, including Wiz, Mammoth Cyber, 01A Spoonbill, L.P. (CIK 0001876974).
Partners & Team
Dick Costolo
Co-founder / Managing Partner
Cody Ng
Partner
Matt Bocci
Partner
David Fischer
Partner
Dave Rivinus
Partner
Maheedhar Gummadi
Partner
Industry Focus
Invests In
Portfolio Companies (13)
Other
Wiz
Mammoth Cyber
01A Spoonbill, L.P. (CIK 0001876974)
SEC Form D filing mentioning 01 Advisors
01A Grouse, L.P. (CIK 0001795031)
SEC Form D filing mentioning 01 Advisors
01A Peregrine, L.P. (CIK 0001909785)
SEC Form D filing mentioning 01 Advisors
01A Pelican, L.P. (CIK 0002030638)
SEC Form D filing mentioning 01 Advisors
01A Eagle, L.P. (CIK 0001887973)
SEC Form D filing mentioning 01 Advisors
Baseten
Platform for deploying and scaling machine learning models.
BuildOps
Vertical software for commercial contractors managing operations.
Laurel
AI-powered tools for creative workflows (inferred from context).
- •Raising at Seed, Series A? You're squarely in their sweet spot.
- •Lead with your fit in Enterprise, Security, Developer Tools — the sectors they actively back.
- •Size your ask to their typical $500K – $3.0M check.
- •warm intro preferred
- •Address your outreach to a specific partner, such as Dick Costolo, Co-founder / Managing Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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