Fundraising Fox

Green Source Holdings

Austin, US · Delaware LLC

Green Source Holdings is an Austin-based holding company that identifies, builds, and scales technology companies focused on resource efficiency and disruptive innovation. Its portfolio targets edge AI, robotics, defense, and energy markets, with companies such as Octavo Systems building System-in-Package computing modules.

Deep TechEnergyHardwareSemiconductors

Founders & leadership

WF
W.A. Fitzhugh LeeExecutive
JH
John Harley WalshExecutive
DR
Donald R. DrewExecutive
SS
Shahram ShafieExecutive
JT
Julius TollasExecutive

Board

WF
W. Frank BowieBoard director
ED
Ervin D. CruceBoard director
HS
Hamid ShafieBoard director

Reported raises · per SEC filings

Form D private placements

$59.6M disclosed across 2 of 4 rounds · 2013–2024

▶$2MofferedAug 2024 · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • W.A. Fitzhugh LeeExecutive Officer, Director
  • John Harley WalshExecutive Officer, Director
  • W. Frank BowieDirector
  • Bootstrap Holdings Group LLCPromoter
  • Liquified Fossil Fuels CorporationPromoter
Offering amount
$2M
Incorporated
Limited Liability Company, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$2.5MofferedApr 2019 · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • - Bootstrap Holdings Group LLCPromoter
  • - Liquified Fossil Fuels CorporationPromoter
  • W.A. Fitzhugh LeeExecutive Officer, Director
  • John Harley WalshExecutive Officer, Director
  • Ervin D. CruceDirector
Offering amount
$2.5M
Incorporated
Limited Liability Company, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$29.5MraisedNov 2016 · 53 investors · Other Energy
Rule 506(b)
Officers, directors & promoters on the filing
  • - Liquified Fossil Fuels CorporationPromoter
  • W.A. Fitzhugh LeeExecutive Officer, Director
  • Donald R. DrewExecutive Officer
  • Shahram ShafieExecutive Officer
  • Ervin D. CruceDirector
  • John Harley WalshExecutive Officer
  • Julius TollasExecutive Officer
  • Hamid ShafieDirector
  • - Bootstrap Holdings Group LLCPromoter
Offering amount
$33M
Amount sold
$29.5M
Proceeds to insiders
$3.2M
First sale
Aug 2013
Incorporated
Limited Liability Company, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗

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

Competitors · 1

by search overlap
Clean Energy Fuels4 shared keywordsClean Energy Fuels supplies renewable natural gas fuel for transportation, targeting vehicle fleets across the United States. It operates in the clean transportation and alternative fuels sector.

Companies competing with Green Source Holdings for the same Google search keywords, organic and paid, via search-intersection analysis.

Frequently asked questions

What does Green Source Holdings do?
Green Source Holdings is an Austin-based holding company that identifies, builds, and scales technology companies focused on resource efficiency and disruptive innovation. Its portfolio targets edge AI, robotics, defense, and energy markets, with companies such as Octavo Systems building System-in-Package computing modules.
How much funding has Green Source Holdings raised?
Green Source Holdings has disclosed $59.6M raised across 2 of its 4 known rounds.
Where is Green Source Holdings headquartered?
Green Source Holdings is headquartered in Austin, US.