InPipe Energy
Portland, US · Founded 2016 · Delaware corporation
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InPipe Energy makes the HydroXS, a modular in-conduit energy recovery system that generates renewable electricity from water flowing through existing pipelines, hydropower facilities, and non-powered dams. It serves US water utilities, cities, and water-intensive industries, offering a fully funded energy-as-a-service model.
Founders & leadership
InPipe Energy was founded in 2016 by Gregory Semler.
Board
Reported raises · per SEC filings
Form D private placements$7M disclosed across 2 rounds · 2021
▶$6.6MraisedSep 2021 · 13 investors · Other TechnologyRule 506(b)
- David LeahyDirector
- Giffen OttDirector
- William SteeleExecutive Officer
- Gregory SemlerExecutive Officer, Director
- Offering amount
- $6.6M
- Amount sold
- $6.6M
- First sale
- Aug 2021
- Incorporated
- Corporation, Delaware, 2016
- Federal exemptions
- 06b
▶$400KraisedAug 2021 · 4 investors · Other TechnologyRule 506(b)
- Gregory SemlerExecutive Officer, Director
- William SteeleExecutive Officer
- Offering amount
- $1M
- Amount sold
- $400K
- Proceeds to insiders
- $45K
- First sale
- Jan 2021
- Incorporated
- Corporation, Delaware, 2016
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Related companies · 2
Companies working in the same space as InPipe Energy.
Frequently asked questions
- What does InPipe Energy do?
- InPipe Energy makes the HydroXS, a modular in-conduit energy recovery system that generates renewable electricity from water flowing through existing pipelines, hydropower facilities, and non-powered dams. It serves US water utilities, cities, and water-intensive industries, offering a fully funded energy-as-a-service model.
- Who founded InPipe Energy?
- InPipe Energy was founded by Gregory Semler in 2016.
- How much funding has InPipe Energy raised?
- InPipe Energy has disclosed $7M raised across 2 rounds.
- Where is InPipe Energy headquartered?
- InPipe Energy is headquartered in Portland, US.

