/Companies

Rhombus Energy Solutions

San Diego, US · Delaware corporation · 5 known investors

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Founders & leadership

JG
Joseph GottliebExecutive
RD
Raphael DiamondExecutive
RSRichard Sander
Richard SanderExecutive

Board

BA
Blair AndersonBoard director
LB
Lee BurrowsBoard director
AG
Adam GoldsteinBoard director
GGGerd Goette
Gerd GoetteBoard Member2019–2022Investment Committee Member at Virescent Ventures

Investors · 5

Also in the syndicate · 1

İnci Holding

Reported raises · per SEC filings

Form D private placements

$8.2M disclosed across 3 of 4 rounds · 2016–2022

▶$4.1MraisedApr 2022 · 37 investors · Other Energy
Rule 506(b)
Officers, directors & promoters on the filing
  • Markus MoorDirector
  • Gerd GoetteDirector
  • Raphael DiamondExecutive Officer, Director
  • Richard SanderExecutive Officer, Director
  • Andree-Lise MethotDirector
  • Adam GoldsteinDirector
  • Brita GrossDirector
Offering amount
$5M
Amount sold
$4.1M
First sale
Apr 2022
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$17MofferedAug 2020 · Other Energy
Rule 506(b)
Officers, directors & promoters on the filing
  • Blair AndersonDirector
  • Lee BurrowsDirector
  • Joseph GottliebExecutive Officer, Director
  • Adam GoldsteinDirector
  • Raphael DiamondExecutive Officer, Director
  • Gerd GoetteDirector
  • Richard SanderExecutive Officer, Director
Offering amount
$17M
Minimum investment
$25K
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$3.6MraisedDec 2018 · 13 investors · Other Energy
Rule 506(b)
Officers, directors & promoters on the filing
  • James A. McCallDirector
  • Richard SanderExecutive Officer, Director
  • D. Parker HinshawDirector
  • Blair AndersonDirector
  • Raphael DiamondExecutive Officer, Director
  • Joseph GottliebDirector
Offering amount
$6M
Amount sold
$3.6M
Minimum investment
$24.5K
First sale
Dec 2017
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$455KraisedMay 2017 · 5 investors · Other Energy
Rule 506(b)
Officers, directors & promoters on the filing
  • James McCallDirector
  • Joseph GottliebDirector
  • D. Parker HinshawDirector
  • Richard SanderExecutive Officer, Director
  • Raphael DiamondExecutive Officer, Director
Offering amount
$5.5M
Amount sold
$455K
Minimum investment
$25K
First sale
Dec 2016
Incorporated
Corporation, 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.

In the news

Frequently asked questions

Who are Rhombus Energy Solutions's investors?
Rhombus Energy Solutions's investors include Emerald Technology Ventures Ag, Cycle Capital, Greenhouse Capital Partners, Nabtesco Technology Ventures.
How much funding has Rhombus Energy Solutions raised?
Rhombus Energy Solutions has disclosed $8.2M raised across 3 of its 4 known rounds.
Where is Rhombus Energy Solutions headquartered?
Rhombus Energy Solutions is headquartered in San Diego, US.