HF0 is a venture capital firm and startup accelerator that focuses on investing in startups founded by repeat and high-performing entrepreneurs through its 12-week residency program. The firm's strategy involves providing up to $1 million in uncapped funding for a 5% equity stake, emphasizing a concentrated environment for founders to build their companies, primarily at the seed stage across various technology sectors.
Deal activity decreased year-over-year (2 deals in the last 12 months vs 4 prior). Their most common stage is seed (57% of deals). Average disclosed round size is $4.8M (across 6 rounds with reported amounts).
Portfolio
7
Fund Size
$100M
Top Stage
Seed
Last 12 Mo
2
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
7 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Pam | Unknown | — | Aug 2025 |
 AvatarOS | Seed | $7M | Mar 2025 |
 Final Round AI | Seed | $6.9M | Jan 2025 |
| FFavorited | Pre-Seed | $1.3M | Jan 2025 |
 Boardy | Pre-Seed | $3M | Oct 2024 |
 Manifest | Seed | $3.4M | Oct 2024 |
 Roofer.com | Seed | $7.5M | Jan 2024 |
Top Co-Investors
Soma Capital4 shared
Alumni Ventures Group2 shared
M131 shared
AutoTech Ventures1 shared
Harmonic Growth Partners1 shared
a16z Speedrun1 shared
Florida Funders1 shared
Stand Together Ventures Lab1 shared
Transpose Platform1 shared
Mucker Capital1 shared
Asymmetric Capital Partners1 shared
Hustle Fund1 shared
The Council1 shared
8VC1 shared
Precursor Ventures1 shared
Afore Capital1 shared
FJ Labs1 shared
NextView Ventures1 shared
Uncork Capital1 shared
Linear1 shared
Last updated: 8 March 2026