/Companies

Convexity Scientific

New Haven, US · Founded 2014 · Delaware corporation · 2 known investors

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Founders & leadership

IA
Ilaa AgarwalExecutive
SB
Stacie BratcherExecutive
PR
paul reifersonExecutive
RF
ralph fingerExecutive
JBJennifer Barretta
Jennifer BarrettaNamed on SEC filingPartner at HighCape Capital
MW
Mike WatersNamed on SEC filing
AA
Andrew AgwunobiNamed on SEC filing

Board

KRKevin Rakin
Kevin RakinBoard directorPartner at HighCape Capital
RW
Richard WilmotBoard director
HW
Henry WeinsteinBoard director
SB
Stephen BrusoBoard director
DW
Douglas WennersBoard director

Investors · 2

Reported raises · per SEC filings

Form D private placements

$49.9M disclosed across 7 rounds · 2016–2026

▶$10MraisedAug 2026 · 7 investors · Other Health Care
Rule 506(b)
Officers, directors & promoters on the filing
  • Jennifer BarrettaExecutive Officer
  • Kevin RakinDirector
  • Henry WeinsteinDirector
  • Stephen BrusoDirector
  • Mike WatersDirector
  • Andrew AgwunobiDirector
Offering amount
$13M
Amount sold
$10M
First sale
Jul 2026
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$2.7MraisedAug 2026 · 5 investors · Other Health Care
Rule 506(b)
Officers, directors & promoters on the filing
  • Jennifer BarrettaExecutive Officer
  • Kevin RakinDirector
  • Henry WeinsteinDirector
  • Stephen BrusoDirector
  • Andrew AgwunobiDirector
  • Mike WatersDirector
Offering amount
$2.9M
Amount sold
$2.7M
Proceeds to insiders
$285.6K
First sale
Feb 2026
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$5.9MraisedDec 2025 · 6 investors · Other Health Care
Rule 506(b)
Officers, directors & promoters on the filing
  • Douglas WennersDirector
  • Richard WilmotDirector
  • Kevin RakinDirector
  • Abi SundaramoorthyExecutive Officer
  • Ilaa AgarwalExecutive Officer
  • Henry WeinsteinDirector
  • Jennifer BarrettaExecutive Officer
  • Stephen BrusoDirector
Offering amount
$6.2M
Amount sold
$5.9M
Proceeds to insiders
$683K
First sale
Nov 2025
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$2.4MraisedJun 2025 · 5 investors · Other Health Care
Rule 506(b)
Officers, directors & promoters on the filing
  • Richard WilmotDirector
  • Kevin RakinDirector
  • Henry WeinsteinDirector
  • Stephen BrusoDirector
  • Ilaa AgarwalExecutive Officer
  • Douglas WennersDirector
  • Stacie BratcherExecutive Officer
Offering amount
$3.5M
Amount sold
$2.4M
First sale
May 2025
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$25MraisedNov 2021 · 7 investors · Other Health Care
Rule 506(b)
Officers, directors & promoters on the filing
  • Geoff MatousExecutive Officer
  • Kevin RakinDirector
  • Stephen BrusoDirector
  • Alex WaldronExecutive Officer, Director
  • Ryan McMillianExecutive Officer
  • Henry WeinsteinDirector
Offering amount
$25M
Amount sold
$25M
First sale
Oct 2021
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$3.5MraisedOct 2019 · 3 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Kevin CrowleyDirector
  • Henry WeinsteinDirector
  • Kevin RakinDirector
  • Geoff MatousExecutive Officer
  • Ralph FingerExecutive Officer, Director
Offering amount
$14.9M
Amount sold
$3.5M
Proceeds to insiders
$190K
First sale
Sep 2019
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$300KraisedMay 2016 · 12 investors · Other Health Care
Rule 506(b)
Officers, directors & promoters on the filing
  • paul reifersonExecutive Officer, Director
  • ralph fingerExecutive Officer, Director
Offering amount
$600K
Amount sold
$300K
Minimum investment
$500
First sale
Apr 2016
Incorporated
Limited Liability Company, Delaware, 2014
Federal exemptions
06b
Full filing on SEC EDGAR ↗

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

Founder mafia

2 people who came through Convexity Scientific went on to found or lead other companies.

Frequently asked questions

Who are Convexity Scientific's investors?
Convexity Scientific's investors include Connecticut Innovations, HighCape Capital.
How much funding has Convexity Scientific raised?
Convexity Scientific has disclosed $49.9M raised across 7 rounds.
Where is Convexity Scientific headquartered?
Convexity Scientific is headquartered in New Haven, US.