Fundraising Fox

Chasm Advanced Materials

Canton, US · Founded 2015 · Delaware corporation · 1 known investors

Advanced Manufacturing

Founders & leadership

DJ
David J ArthurExecutive Officer, Director
RP
Robert PrainoTreasurer, Vice President and Director
MR
MARK ROBINSONDirector
PS
PRAVEEN SAHAYDirector
MF
MICHAEL FETCENKODirector
JK
JOHN KAWOLADirector

Investors · 1

WAVE Equity PartnersBoston · $2M – $5Mvia Praveen Sahay · board

Reported raises · per SEC filings

Form D private placements
▶$14.8MraisedJul 2026 · 11 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • DAVID J. ARTHURExecutive Officer, Director
  • MICHAEL FETCENKODirector
  • PRAVEEN SAHAYDirector
  • MARK ROBINSONDirector
  • JOHN KAWOLADirector
Offering amount
$20M
Amount sold
$14.8M
First sale
Mar 2023
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$5MraisedFeb 2025 · 1 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Mark RobinsonDirector
  • John KawolaDirector
  • Michael FetcenkoDirector
  • Patrick SuelDirector
  • David J. ArthurExecutive Officer, Director
  • Wave Equity Fund II LPDirector
Offering amount
$5M
Amount sold
$5M
First sale
Sep 2024
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$7MraisedOct 2024 · 3 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Robert F PrainoExecutive Officer, Director
  • Raymond ChangDirector
  • Praveen SahayDirector
  • David J ArthurExecutive Officer, Director
Offering amount
$10M
Amount sold
$7M
Minimum investment
$250K
First sale
Aug 2019
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$15.3MraisedOct 2024 · 7 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • David J ArthurExecutive Officer, Director
  • Praveen J SahayDirector
  • Robert F PrainoExecutive Officer, Director
  • Wave Equity Fund II LPDirector
  • Mark RobinsonDirector
Offering amount
$15.3M
Amount sold
$15.3M
First sale
Jul 2021
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$5.8MraisedJun 2018 · 9 investors · Manufacturing
Rule 506(b)
Officers, directors & promoters on the filing
  • DAVID J ARTHURExecutive Officer, Director
  • ROBERT PRAINOExecutive Officer, Director
Offering amount
$10.3M
Amount sold
$5.8M
Minimum investment
$25K
Sales commissions
$600K
Placement agents
BENTLEY SECURITIES CORPORATION
First sale
Apr 2018
Incorporated
Corporation, Delaware, 2015
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$425KraisedOct 2016 · 8 investors · Manufacturing
Rule 506(b)
Officers, directors & promoters on the filing
  • David J ArthurExecutive Officer, Director
  • Robert PrainoExecutive Officer, Director
Offering amount
$3M
Amount sold
$425K
Minimum investment
$25K
First sale
Sep 2016
Incorporated
Corporation, Delaware, 2015
Federal exemptions
06b
Full filing on SEC EDGAR ↗

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