/Companies

Ourea Energy

Chicago, US · Founded 2025 · Delaware corporation

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Ourea Energy builds energy infrastructure based on gravity-storage towers (its GravityBank platform) that combine long-duration energy storage, thermal energy management, and water security for utility-scale, data center, manufacturing, and building applications. The platform ranges from a 600-meter utility-scale tower storing a gigawatt-hour to modular units and versions integrated into building structures.

Founders & leadership

JK
Jeffrey K. GoldsmithGeneral Counsel and Secretary
ASAdam Semel
Adam SemelCo-founder & CEO

Board

WB
William BakerBoard director
RP
Rob PiconiBoard director

Reported raises · per SEC filings

Form D private placements

$250K disclosed across 1 round · 2026

▶$250KraisedJun 2026 · 1 investors · Other Energy
Rule 506(b)
Officers, directors & promoters on the filing
  • William BakerDirector
  • Rob PiconiDirector
  • Jeffrey K. GoldsmithExecutive Officer
  • Adam SemelExecutive Officer, Director
Offering amount
$1M
Amount sold
$250K
First sale
Jan 2026
Incorporated
Corporation, Delaware, 2025
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

What does Ourea Energy do?
Ourea Energy builds energy infrastructure based on gravity-storage towers (its GravityBank platform) that combine long-duration energy storage, thermal energy management, and water security for utility-scale, data center, manufacturing, and building applications. The platform ranges from a 600-meter utility-scale tower storing a gigawatt-hour to modular units and versions integrated into building structures.
How much funding has Ourea Energy raised?
Ourea Energy has disclosed $250K raised across 1 round.
Where is Ourea Energy headquartered?
Ourea Energy is headquartered in Chicago, US.