/Companies

Grain Ecosystem

Quincy, US · Founded 2022 · Delaware corporation · 2 known investors

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Founders & leadership

GVGregoire Viasnoff
Gregoire ViasnoffNamed on SEC filingGlobal Head, Accelerator Program at SE Ventures
MB
Matthieu BoujonnierNamed on SEC filing
RL
Ryan LetourneauNamed on SEC filing
SW
Stephen WilhiteNamed on SEC filing

Investors · 2

Reported raises · per SEC filings

Form D private placements

$2.5M disclosed across 2 rounds · 2022–2025

▶$880KraisedApr 2025 · 10 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • GREGOIRE VIASNOFFDirector
  • MATTHIEU BOUJONNIERDirector
  • Ryan LetourneauExecutive Officer, Director
Offering amount
$1.5M
Amount sold
$880K
First sale
Mar 2025
Incorporated
Corporation, Delaware, 2022
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$1.6MraisedMar 2023 · 1 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Stephen WilhiteDirector
  • Ryan LetourneauExecutive Officer, Director
  • Gregoire ViasnoffDirector
  • Matthieu BoujonnierDirector
Offering amount
$1.6M
Amount sold
$1.6M
First sale
Sep 2022
Incorporated
Corporation, Delaware, 2022
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 are Grain Ecosystem's investors?
Grain Ecosystem's investors include Elevate Ventures, SE Ventures.
How much funding has Grain Ecosystem raised?
Grain Ecosystem has disclosed $2.5M raised across 2 rounds.
Where is Grain Ecosystem headquartered?
Grain Ecosystem is headquartered in Quincy, US.