/Companies

Circle Pharma

South San Francisco, US · Founded 2012 · Delaware corporation · 11 known investors

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Circle Pharma develops cancer treatments using macrocycle therapies designed to reduce side effects compared to conventional therapies. The company serves cancer patients and their caregivers globally.

Founders & leadership

Circle Pharma was founded in 2012 by Matthew P. Jacobson and Scott R. Lokey.

MPMatthew P. Jacobson
Matthew P. JacobsonCo-founder
SR
Scott R. LokeyCo-founder
DJDavid J. Earp
David J. EarpPresident & CEO
PP
Paul ParkExecutive

Board

TSThilo Schroeder
Thilo SchroederBoard directorGeneral Partner at Nextech Partners SCSp
WHWalter H. Moos
Walter H. MoosBoard directorManaging Director at Pandect Bioventures
JEJames Evangelista
James EvangelistaBoard directorPartner and CFO at The Column Group
DCDouglas Crawford
Douglas CrawfordBoard directorManaging General Partner at Mission Biocapital
SKStephen Kelsey
Stephen KelseyBoard director
JJJohn Josey
John JoseyBoard directorPartner at The Column Group

Investors · 11

Reported raises · per SEC filings

Form D private placements

$177.6M disclosed across 4 rounds · 2016–2024

▶$92.4MraisedJan 2025 · 14 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Thilo SchroederDirector
  • Stephen KelseyDirector
  • David J. EarpExecutive Officer, Director
  • Matthew P. JacobsonDirector
  • Walter H. MoosDirector
  • Paul ParkExecutive Officer
  • James EvangelistaDirector
  • John JoseyDirector
Offering amount
$117.4M
Amount sold
$92.4M
First sale
Jun 2024
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$66.3MraisedMar 2022 · 20 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • James EvangelistaDirector
  • Thilo SchroederDirector
  • John JoseyDirector
  • Matthew JacobsonDirector
  • Elton SatuskyExecutive Officer
  • David EarpExecutive Officer, Director
  • Walter MoosDirector
Offering amount
$66.3M
Amount sold
$66.3M
First sale
Jun 2021
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$15MraisedMar 2020 · 7 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • David J. EarpExecutive Officer, Director
  • Elton SatuskyExecutive Officer
  • Matthew P. JacobsonDirector
  • John JoseyDirector
  • Thilo SchroederDirector
  • Peter SvennilsonDirector
  • Cayla McEwenExecutive Officer
  • Walter MoosDirector
Offering amount
$45M
Amount sold
$15M
First sale
Mar 2020
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$3.8MraisedSep 2016 · 4 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Scott R. LokeyDirector
  • David J. EarpExecutive Officer, Director
  • Douglas CrawfordDirector
  • Walter MoosDirector
  • Matthew JacobsonDirector
Offering amount
$6M
Amount sold
$3.8M
First sale
Sep 2016
Incorporated
Corporation, Delaware, 2012
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 Circle Pharma do?
Circle Pharma develops cancer treatments using macrocycle therapies designed to reduce side effects compared to conventional therapies. The company serves cancer patients and their caregivers globally.
Who founded Circle Pharma?
Circle Pharma was founded by Matthew P. Jacobson, Scott R. Lokey in 2012.
Who are Circle Pharma's investors?
Circle Pharma's investors include Berkeley Catalyst, Hemisphere Ventures LLC, Jude Gomila, Lifeforce Capital, Mission Bay Capital, Mission Biocapital, Nextech Invest, Pandect Bioventures and 3 more.
How much funding has Circle Pharma raised?
Circle Pharma has disclosed $177.6M raised across 4 rounds.
Where is Circle Pharma headquartered?
Circle Pharma is headquartered in South San Francisco, US.