Startups backed by Sienna Venture Capital
Sienna Venture Capital backed 1 startup on our funded list, and led the round. It was announced on Oct 8, 2026. Each one is a fresh reason to reach out, so here's the list with the details you need to pitch.
- Startups on the board
- 1
- Rounds led
- 1
- Most common stage
- Series A
- Top industry
- Security
Investor names are copied from each company's funding announcement. See every funded startup.