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Colossal Biosciences logo

Startup · United States

Colossal Biosciences

HQ Dallas, TexasFounded 202151-200 employeesUpdated

Combining the science of genetics with the business of discovery, we are moving de-extinction forward by resurrecting the Woolly Mammoth through gene editing.

Website

Funding8 rounds · $616M

Equity raised
$616M
Debt, secondaries & grants
Undisclosed
Latest
$60.0MSeries C · Feb 3, 2026
Last valuation
$10.30B?Basis not stated · Series C · Sep 17, 2025
Cumulative raised$616M
Sep 13, 2021Feb 3, 2026
Valuation over time$10.30B · Sep 17, 2025
Valuation over timeReported valuation rose from $1.00B (Jan 31, 2023) to $10.30B (Sep 17, 2025) across 3 valued rounds. 1 post-money, 2 without a stated pre/post basis.
Valuations by round
AnnouncedStageValuationBasis
Jan 31, 2023Series B$1.00BBasis not stated
Jan 15, 2025Series C$10.20BPost-money
Sep 17, 2025Series C$10.30BBasis not stated

Raised counts equity rounds; debt, secondary sales and grants are totaled separately. Amounts in other currencies are converted at the announcement month's average rate. A ~ marks an estimated or converted amount.

People
PersonRole
Andrew Busey · LinkedIn ↗Co-Founder and Chief Product Officer
Ben Lamm · LinkedIn ↗Co-Founder and CEO
Brian Beard · LinkedIn ↗Co-Founder & Chief Legal Officer
George Church · LinkedIn ↗Co-Founder
Kent Wakeford · LinkedIn ↗Co-Founder + COO
Peter Phillips · LinkedIn ↗Co-Founder & Chief Business Officer
Beth Shapiro · LinkedIn ↗Chief Science Officer
Emily Castel · LinkedIn ↗Chief Marketing Officer

Sources17

Show all 17 sources and supporting evidence

Profile4

  1. 1

    Colossal Biosciences · Supports Organization · description, Organization · name, Organization · website

    “Combining the science of genetics with the business of discovery, we are moving de-extinction forward by resurrecting the Woolly Mammoth through gene editing.”
  2. 2

    Supports Organization · hq city

    “Colossal Biosciences is developing a functional artificial womb capable of growing a mammal entirely outside the body of another animal—and the Dallas-based de-extinction company says it has now cleared every major techn”
  3. 3

    Sixth-Domain · Supports Organization · country, Organization · kind

    “{"country": "USA", "hq_iso2": "US", "id": "c7ebe006-d880-4089-afc5-e85fd1685c27"}”
  4. 4

    Owler · Supports Organization · founded year, Organization · hq city, Organization · x url

    “founded_year: 2021”

Funding12

  1. 5

    Dallas Innovates · Feb 3, 2026 · Supports Funding round, Funding round · amount, Organization · ownership

    “The UAE’s $60 million investment is part of an expansion of Colossal’s recent $200 million Series C funding round”
  2. 6

    Tech Funding News · Sep 17, 2025 · Supports Funding round

    “This fresh funding includes support from investors like the U.S. Innovative Technology Fund”
  3. 7

    Bloomberg · Sep 17, 2025 · Supports Funding round · amount, Funding round · post money valuation usd

    “has raised $120 million from investors including filmmaker Peter Jackson”
  4. 8

    Colossal Biosciences · Jan 15, 2025 · Supports Funding round · amount, Funding round · post money valuation usd

    “Colossal Biosciences has raised $200 million in a Series C funding round led by TWG Global”
  5. 9

    TechCrunch · Jan 15, 2025 · Supports Funding round

    “has raised a $200 million Series C at a $10.2 billion valuation from TWG Global”
  6. 10

    Axios · Jan 15, 2025 · Supports Funding round · post money valuation usd

    “at a $10.2 billion post-money valuation”
  7. 11

    Crunchbase News · Jan 31, 2023 · Supports Funding round · post money valuation usd

    “The investment gives the startup a valuation of more than $1 billion”
  8. 12

    Business Wire · Jan 31, 2023 · Supports Funding round · amount

    “oversubscribed $150M Series B financing led by United States Innovative Technology Fund”
  9. 13

    Axios · Mar 9, 2022 · Supports Funding round · amount

    “announced a $60 million Series A”
  10. 14

    TechCrunch · Mar 9, 2022 · Supports Funding round, Funding round · amount

    “This Series A round includes investment from Thomas Tull and At One Ventures, with participation from Untamed Planet, Animoca Brands, Breyer Capital, Animal Capital”
  11. 15

    Dallas Innovates · Sep 13, 2021 · Supports Funding round, Funding round · amount

    “with participation from Breyer Capital, Draper Associates, Animal Capital, At One Ventures, Jazz Ventures”
  12. 16

    LinkedIn · Supports Funding round, Organization · employee range, Organization · founded year, Organization · hq region, Organization · linkedin url

    “funding round: Venture Round, 2023-11-13, USD 10,500,001”

People1

  1. 17

    Crunchbase · Supports Organization · hq city, Organization · x url, Role

    “hq_city: Austin”

Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.