Spiral Therapeutics
IMPROVING LIVES BY PROTECTING HEARING
South San Francisco, United States · $35.3M raised
- Headquarters
- South San Francisco, California
- Website
- spiraltx.com
- Total Funding
- $35.3M
- Last Round
- $27.0M Series BApr 2026
- Rounds
- 2
About
Spiral Therapeutics is a Biotech company based in South San Francisco, United States. It has raised $35.3M in total across 2 rounds, most recently a $27.0M Series B round in Apr 2026. Investors include Goldman Sachs Alternatives, SoftBank and Nvidia.
Tech & App Stack
2 technologies & apps tracked
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Funding History
Apr 2026
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Venture Round through Series B — per-round amounts, valuations, and who invested in each round.
Investors
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