Fundraising Fox

Adaptive Phage Therapeutics

Gaithersburg, US · Founded 2017 · Delaware corporation · 2 known investors

Founders & leadership

Adaptive Phage Therapeutics was founded in 2017 by Gregory L. Merril and Carl R. Merril.

GL
Gregory L. MerrilCo-founder
CR
Carl R. MerrilCo-founder

Board

JLJonathan Leff
Jonathan LeffinBoard directorExecutive Partner, Private Equity at Sofinnova Ventures
EL
Evan LohBoard director
JJ
Jana JensenBoard director
RL
Raymond L. MartzBoard director

Investors · 2

Reported raises · per SEC filings

Form D private placements

$45.8M disclosed across 5 of 6 rounds · 2017–2023

$12MraisedJun 2023 · 4 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Jonathan LeffDirector
  • Jana JensenDirector
  • Carl R. MerrilDirector
  • Ian HardyDirector
  • Michael OrndorffExecutive Officer
  • Gregory L. MerrilExecutive Officer, Director, Promoter
  • Jesse GoodmanDirector
  • Raymond L. MartzDirector
  • Martin HeideckerDirector
  • Evan LohDirector
  • Subhendu BasuExecutive Officer
Offering amount
$30M
Amount sold
$12M
First sale
May 2023
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$23.3MraisedMay 2021 · 59 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Evan LohDirector
  • Gregory L. MerrilExecutive Officer, Director, Promoter
  • Jonathan LeffDirector
  • Jana JensenDirector
  • Raymond L. MartzDirector
  • Carl R. MerrilExecutive Officer, Director
Offering amount
$53.3M
Amount sold
$23.3M
First sale
May 2021
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$3.6MofferedAug 2020 · Pharmaceuticals
Rule 506(c)
Officers, directors & promoters on the filing
  • Subhendu BasuExecutive Officer
  • Gregory Louis MerrilExecutive Officer, Director
  • Carl MerrilExecutive Officer, Director
  • Raymond MartzDirector
Offering amount
$3.6M
First sale
Jun 2020
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06c
Full filing on SEC EDGAR ↗
$2.8MraisedJun 2020 · 12 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Gregory Louis MerrilExecutive Officer, Director
Offering amount
$7M
Amount sold
$2.8M
First sale
Jun 2020
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$7MraisedNov 2019 · 40 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Gregory Louis MerrilExecutive Officer, Director
  • Raymond MartzDirector
  • Carl MerrilExecutive Officer, Director
Offering amount
$7M
Amount sold
$7M
First sale
Jan 2018
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$765KraisedApr 2017 · 10 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Gregory MerrilExecutive Officer, Director
Offering amount
$3M
Amount sold
$765K
Minimum investment
$10K
First sale
Feb 2017
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗

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

Frequently asked questions

Who founded Adaptive Phage Therapeutics?
Adaptive Phage Therapeutics was founded by Gregory L. Merril, Carl R. Merril in 2017.
Who are Adaptive Phage Therapeutics's investors?
Adaptive Phage Therapeutics's investors include AMR Action Fund, Sofinnova Ventures.
How much funding has Adaptive Phage Therapeutics raised?
Adaptive Phage Therapeutics has disclosed $45.8M raised across 5 of its 6 known rounds.
Where is Adaptive Phage Therapeutics headquartered?
Adaptive Phage Therapeutics is headquartered in Gaithersburg, US.