Halda Therapeutics

Acquired

Taking Hold. Conquering Cancer.

New Haven, United States · Founded 2019 · $202.0M raised

Employees
1–10
Founded
2019
Business Model
B2B
Total Funding
$202.0M
Last Round
$126.0M Series BAug 2024
Rounds
2

About

Halda Therapeutics, founded in 2019 by Yale professor Craig Crews, is a clinical-stage biotech developing RIPTAC therapeutics for cancer. Acquired by J&J for ~$3B in 2025.

Summary

Halda Therapeutics is a Biotech company based in New Haven, United States, founded in 2019. It has raised $202.0M in total across 2 rounds, most recently a $126.0M Series B round in Aug 2024. Investors include Johnson & Johnson Innovation, RA Capital Management and Canaan Partners.

Tech & App Stack

3 technologies & apps tracked

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Funding History

AcquisitionNov 2025
$3.0B

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Full funding history, per-round amounts, and investor participation.

Investors

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