/Companies

Hexagon Bio

Menlo Park, US · Founded 2016 · 77 employees on LinkedIn · 9 known investors

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Hexagon Bio develops novel payload mechanisms for antibody-drug conjugates (ADCs) aimed at overcoming resistance to current cancer treatments and expanding ADC indications. The company focuses on targeted cytotoxic therapy for cancer, drawing on human therapeutics derived from metagenomes.

Founders & leadership

Hexagon Bio was founded in 2016 by Colin James Bell Harvey, Brian T. Naughton, and Maureen Hillenmeyer.

CJColin James Bell Harvey
Colin James Bell HarveyCo-founder
BTBrian T. Naughton
Brian T. NaughtonFounder and CTO2017–2024
MHMaureen Hillenmeyer
Maureen HillenmeyerCEO & Co-Founder

Board

AK
Alex KolichBoard director

Investors · 9

Also in the syndicate · 1

SoftBank Vision Fund 2

Funding

SEC filings, press & company announcements

$148.6M disclosed across 4 of 6 rounds · 2017–2022

▶$67.3MraisedOct 2022 · 20 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Juan JaenDirector
  • Alex KolicichDirector
  • Jakob LovenDirector
  • Brian T NaughtonExecutive Officer, Director
  • David GoeddelDirector
  • Mridula RayDirector
  • Maureen E HillenmeyerExecutive Officer, Director
Offering amount
$80M
Amount sold
$67.3M
First sale
Sep 2022
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$61MraisedJul 2021 · 14 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Maureen HillenmeyerExecutive Officer, Director
  • David GoeddelDirector
  • Brian NaughtonExecutive Officer, Director
  • Juan JaenDirector
  • Mridula RayDirector
  • Jakob LovenDirector
  • Alex KolicichDirector
Amount sold
$61M
First sale
Jun 2021
Incorporated
Corporation, Delaware, 2016
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$12MraisedJul 2018 · 12 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Brian T. NaughtonExecutive Officer, Director
  • Colin James Bell HarveyExecutive Officer, Director
  • Alex KolicichDirector
  • Maureen E. HillenmeyerExecutive Officer, Director
Offering amount
$12M
Amount sold
$12M
First sale
Apr 2018
Incorporated
Corporation, Delaware, 2016
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$8.3MraisedJul 2017 · 9 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Colin James Bell HarveyDirector
  • Alex KolichDirector
  • Brian T. NaughtonDirector
  • Maureen E. HillenmeyerExecutive Officer, Director
Offering amount
$8.4M
Amount sold
$8.3M
First sale
Jun 2017
Incorporated
Corporation, Delaware, 2016
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

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In the news

Frequently asked questions

What does Hexagon Bio do?
Hexagon Bio develops novel payload mechanisms for antibody-drug conjugates (ADCs) aimed at overcoming resistance to current cancer treatments and expanding ADC indications. The company focuses on targeted cytotoxic therapy for cancer, drawing on human therapeutics derived from metagenomes.
Who founded Hexagon Bio?
Hexagon Bio was founded by Colin James Bell Harvey, Brian T. Naughton, Maureen Hillenmeyer in 2016.
Who are Hexagon Bio's investors?
Hexagon Bio's investors include ATEL Ventures, B3 Holding, Nextech Invest, SoftBank Vision Fund, The Column Group, 8VC, Casdin Capital, Two Sigma Ventures.
How much funding has Hexagon Bio raised?
Hexagon Bio has disclosed $148.6M raised across 4 of its 6 known rounds.
Where is Hexagon Bio headquartered?
Hexagon Bio is headquartered in Menlo Park, US.