Fundraising Fox

ZwitterCo

Cambridge, US · Founded 2018 · Delaware corporation · 6 known investors

zwitterco.com ↗

ZwitterCo manufactures anti-fouling membranes using zwitterionic chemistry for industrial wastewater treatment and process water purification. The company serves food processors, dairy operations, biotechnology companies, and other industrial facilities managing complex wastewater streams and process separations.

Advanced ManufacturingAgTechCleantechin /zwitterco-inc

Founders & leadership

AR
Alex RappaportExecutive Officer, Director30 Under 30 2023
SR
Stephen RemondiDirector

Investors · 6

Bantam GroupWestwood
BURNT ISLAND VENTURESBrooklyn
Genoa VenturesSan Francisco
HG VenturesIndianapolis · $1M – $10M
DCVC (Data Collective)reportedPalo Alto · $5M – $25M
Munich Re VenturesreportedSan Francisco

Reported raises · per SEC filings

Form D private placements
▶$33.4MraisedMay 2022 · 8 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • JASON PONTINDirector
  • ALEX RAPPAPORTExecutive Officer, Director
  • CHRISTOPHER DROVERExecutive Officer
  • STEVE REMONDIDirector
  • H. EARL JONESDirector
  • GREG FISICHELLIExecutive Officer
Offering amount
$33.4M
Amount sold
$33.4M
First sale
Apr 2022
Incorporated
Corporation, Delaware, 2018
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$5MraisedSep 2021 · 4 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Earl JonesDirector
  • Alex RappaportExecutive Officer, Director
  • Stephen RemondiDirector
Offering amount
$5M
Amount sold
$5M
First sale
Aug 2021
Incorporated
Corporation, Delaware, 2018
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$1.9MraisedOct 2020 · 9 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Alex RappaportExecutive Officer, Director
  • Steve RemondiDirector
  • Earl JonesDirector
Offering amount
$3.5M
Amount sold
$1.9M
First sale
Oct 2020
Incorporated
Corporation, Delaware, 2018
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$2.2MraisedApr 2020 · 36 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Alex RappaportExecutive Officer, Director
  • Stephen RemondiDirector
Offering amount
$3M
Amount sold
$2.2M
First sale
Jul 2018
Incorporated
Corporation, Delaware, 2018
Federal exemptions
06b
Full filing on SEC EDGAR ↗

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