WillowTree Ventures is an early-stage venture capital firm partnering with AI-first founders at the intersection of autonomous intelligence, financial services, and commerce. The firm invests $1M–$3M at pre-seed through Series A and is led by a team that previously built American Express Ventures.
43% of their portfolio is in AI. Their most common stage is seed (43% of deals). Average disclosed round size is $12.6M (across 7 rounds with reported amounts).
Portfolio
6
Fund Size
$75M
Top Stage
Seed
Last 12 Mo
1
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
7 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Valence AI | Seed | $5M | Jun 2026 |
 Gable | Series A | $20M | Mar 2025 |
| Gable | Series A | $20M | Jan 2025 |
 Mindgard | Seed | $8M | Jan 2024 |
 RapidFire.AI | Pre-Seed | $4M | — |
| GGable Ai | Series A | $20M | — |
 Distributional | Seed | $11M | — |
Top Co-Investors
Zetta Venture Partners3 shared
Crane Venture Partners3 shared
Roosh3 shared
Essence3 shared
B Capital3 shared
Databricks Ventures3 shared
Capital One Ventures3 shared
.406 Ventures2 shared
Foundation Capital2 shared
Atlantic Bridge1 shared
Lakestar1 shared
IQ Capital1 shared
Valor Atreides AI Fund1 shared
GG11 shared
Fund+1 shared
Osage University Partners1 shared
Differential Ventures1 shared
Andreessen Horowitz1 shared
Operator Stack1 shared
Last updated: 20 October 2026