Startups backed by FirstMark
FirstMark backed 2 startups on our funded list, and led every one of those rounds. They were announced between Oct 15, 2026 and Oct 20, 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
- 2
- Rounds led
- 2
- Most common stage
- Series B
- Top industry
- AI/Dev tools
Investor names are copied from each company's funding announcement. See every funded startup.