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Company

Collosal

Rocket Ship RatingBased on the data VC Catalog holds.

Rocket Ship Rating: 25 out of 100

Also known as Colossal

  • Biotech & therapeutics
  • Deeptech
Business model
B2B
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Record updated 28 September 2026

About

Colossal, a bioscience and genetics company, spun out of George Church’s lab at Harvard, is focused on rapidly advancing the field of species de-extinction. Using CRISPR and other genome editing technologies Colossal will pioneer a practical, working model of de-extinction to apply to the Woolly Mammoth and other species.

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