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Tempo Therapeutics, Inc.

Develops synthetic materials to help patients regenerate tissue after surgery.

Updated Nov 9, 2026·Latest SEC filing Sep 11, 2026·Suggest an edit

About Tempo Therapeutics

Tempo Therapeutics is a private company based in San Diego, California. It has reported $34,171,710 raised in three offerings on Form D since June 2020. Its chief executive is Eric Richman.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Aug 27, 2026Sep 11, 2026$14,000,000of $14.5M target43$325KDebtRule 506(b)Form D ↗
Mar 1, 2024Mar 15, 2024$16,327,664of $16.7M target26$627KEquityRule 506(b)Form D ↗
Jul 10, 2015Jun 2, 2020amended Aug 9, 2021$3,844,046of $3.8M target39$98,565DebtRule 506(b)Form D/A ↗1 earlier filing
Total, three offerings$34,171,710

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Leadership Team

Executive officers and directors listed on Tempo Therapeutics's Form D filed Sep 11, 2026.

Donald Griffin
Donald Griffin
Founder & CSO, director
Eric Richman
Eric Richman
CEO and director
Steven Sands
Steven Sands
Chairman
Westbrook Weaver
Westbrook Weaver
Founder & CTO, director
Biren Mehta
Biren Mehta
Director

Earlier filings also listed Steven Richieri (director, last listed Mar 2024), Robin Sitver (director, last listed Mar 2024), Richard Hancock (director, last listed Mar 2024) and Dino Di Carlo (director, last listed Aug 2021).

Sources

  1. SECTempo Therapeutics, Inc. Form D, filed Jun 2, 2020
  2. SECTempo Therapeutics, Inc. filing history
  3. CompanyTempo Therapeutics team
  4. CompanyNIH grant announcement