Builders VC is an early-stage venture capital firm based in San Francisco that backs founders modernizing antiquated industries through technology. The firm invests primarily at the Series A stage across sectors including healthcare, agriculture, industrials, and enterprise software.
Deal activity decreased year-over-year (2 deals in the last 12 months vs 3 prior). Average disclosed round size is $16.2M (across 50 rounds with reported amounts).
Portfolio
47
Fund Size
—
Top Stage
Series A
Last 12 Mo
4
Team
Alex Kinnier
General Partner
Amit Mehta
General Partner
Jocelyn Doe
General Partner
Angelica Maestas
Director, Strategic Partnerships
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
57 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 AuX Labs | Unknown | $4M | Jan 2026 |
 Anori | Unknown | $26M | Jan 2026 |
| RRanchbot Monitoring Solutions | Series B | $15M | Jan 2026 |
 Knapsack | Series A | $10M | Oct 2025 |
 Puna Bio | Series A | — | Jul 2025 |
 UbiQD | Series B | $20M | Apr 2025 |
| Puna Bio | Series A | — | Apr 2025 |
 Pathos | Series C | $62M | Oct 2024 |
 Paintjet | Series A | $10M | Dec 2023 |
 Pulsora | Series A | $20M | Sep 2023 |
 Veerum | Growth | $9.3M | May 2023 |
 Reef.ai | Seed | $5.2M | Apr 2023 |
| HHilos | Unknown | $3M | Jan 2023 |
 SafeAI | Series B | — | Dec 2022 |
| AArpeggio Biosciences | Series A | $17M | Sep 2022 |
 Healthie | Series A | $16M | Jul 2022 |
 Colossal | Series A | $60M | Mar 2022 |
| FForesight Risk and Insurance Services | Series B | $39M | Jan 2022 |
 Arpeggio | Series A | $20M | Jan 2022 |
 Provision Analytics | Unknown | $6M | Jan 2022 |
 Mercator | Seed | — | Jan 2022 |
| FForesight Commercial Insurance | Unknown | $39M | Jan 2022 |
 Colabra | Pre-Seed | $1.5M | Sep 2021 |
| SafeAI | Series A | $21M | Jun 2021 |
 Eano | Seed | $6M | May 2021 |
Page 1 of 3
Top Co-Investors
Brick & Mortar Ventures7 shared
Y Combinator4 shared
Act One Ventures3 shared
OMERS Ventures3 shared
Embark Ventures3 shared
Autotech Ventures3 shared
Blackhorn Ventures3 shared
MetaProp2 shared
Dalus Capital2 shared
Tau Ventures2 shared
Fifty Years2 shared
FundersClub2 shared
Khosla Ventures2 shared
Newfund2 shared
VMS Group2 shared
Newlab2 shared
SOSV2 shared
SP Ventures2 shared
Evok Innovations2 shared
Last updated: 8 September 2026