Arpeggio Bio
Arpeggio Bio develops drugs targeting transcription factors using AI…
Boulder, United States · Founded 2018 · $40.2M raised
- Headquarters
- Boulder, Colorado
- Employees
- 11–50
- Founded
- 2018
- Business Model
- B2B
- Website
- arpeggiobio.com
- Total Funding
- $40.2M
- Last Round
- $20.0M Series BNov 2025
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Arpeggio Bio is a pioneering pharmaceutical company that develops drugs targeting transcription factors using AI and high-throughput RNA-sequencing. With $20M in venture funding, we've targeted "undruggable" proteins like NRF2, TEAD, and GPX4 where our lead program is rapidly progressing towards a DC for the treatment of IO-resistant melanoma. With partnerships with J&J and FORMA, we've validated our platform in rare disease and inflammation with a significant Phase I success.
Summary
Arpeggio Bio is a Biotech company based in Boulder, United States, founded in 2018. It has raised $40.2M in total across 3 rounds, most recently a $20.0M Series B round in Nov 2025. Investors include Khosla Ventures, venBIO Partners and Builders VC.
Tech & App Stack
4 technologies & apps tracked
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Funding History
Nov 2025
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Funding: Seed through Series B. Amounts, valuations, and investors where available.
Investors
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