Rhombus Energy Solutions
San Diego, US · Delaware corporation · 3 known investors
Founders & leadership
JG
Joseph GottliebExecutive
RD
Raphael DiamondExecutive
RS
Richard SanderExecutive
Board
BA
Blair AndersonBoard director
LB
Lee BurrowsBoard director
AG
Adam GoldsteinBoard director
GG
Gerd GoetteBoard director
Investors · 3
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 EnergyRule 506(b)
▶$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
▶$17MofferedAug 2020 · Other EnergyRule 506(b)
▶$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
▶$3.6MraisedDec 2018 · 13 investors · Other EnergyRule 506(b)
▶$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
▶$455KraisedMay 2017 · 5 investors · Other EnergyRule 506(b)
▶$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
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, 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.