Ranked on: #88 Most Active Series B Investors of 2026 (Ranked) · #114 Top VC Firms in the Bay Area 2026 (Ranked by Deals) · Get your badge →
Is this your firm? Get featured or correct your listing →
Strategy
Stages
Series ASeries B
Sectors
Enterprise
Geographies
USASan Francisco, California, USA
Check size
$1M-$15MRecent changes
- Oct 8, 2026Oct 8, 2026Invested in Arena (Series B, $200M) TechCrunch
- Sep 16, 2026Sep 16, 2026New fund: 01 Advisors Fund I (target $395M) SEC EDGAR Form D
Funds
1| Fund | Vintage | Size | Strategy | Source |
|---|---|---|---|---|
| 01 Advisors Fund I | 2026 | target $395M | Flagship | As of Sep 16, 2026SEC EDGAR Form D |
Portfolio
6 totalRecent Investment Activity
1Track record: led 0 and participated in 1 of 1 tracked venture round · 1 in the last 12 months
| Date | Company | Event | Role | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|---|---|
| Oct 8, 2026 | Arena | Series B | Participated | $200M | $3.1B | Lightspeed Venture PartnersLeadunverifiedKhosla VenturesLeadunverifiedSalesforce Venturesunverified01 AdvisorsunverifiedDell Technologies CapitalunverifiedEndeavor CatalystunverifiedAndreessen HorowitzunverifiedFelicis Venturesunverified | TechCrunch |
Sector / Stage Activity
By sector (portfolio)
AI infra
4 · 67%
Enterprise SaaS
1 · 17%
Semiconductors
1 · 17%
Co-Investors
12BoxGroup · 2 sharedConversion Capital · 2 sharedFelicis Ventures · 2 sharedSalesforce Ventures · 2 sharedAccel · 1 sharedActivant Capital · 1 sharedAltimeter Capital · 1 sharedAndreessen Horowitz · 1 sharedCompanyon Ventures · 1 sharedFlybridge Capital Partners · 1 sharedLaude Ventures · 1 sharedUP Partners · 1 shared
Similar Firms
overlapping sector, stage or regionValue Add Research
Latest Pulse
01 Advisors FAQ
What companies has 01 Advisors invested in?
01 Advisors' portfolio includes Arena, Baseten, Micro1, Airtable, Fractile, Common Room.
Who does 01 Advisors co-invest with most?
In the rounds Value Add tracks, 01 Advisors most often invests alongside BoxGroup (2 shared deals), Conversion Capital (2 shared deals), Felicis Ventures (2 shared deals), Salesforce Ventures (2 shared deals), Accel (1 shared deal).
Sources & methodologyshow
Where these figures come from
- SEC EDGAR Form Dprimary source1 fact
- TechCrunchmajor outlet1 fact
Figures are labelled Reported (a source states it), Estimated, Derived (computed from other facts) or Rumored (in talks / unconfirmed). Rumors never replace a confirmed figure. Each figure keeps its own as-of date; history is preserved rather than overwritten.