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NET Power

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Clean energy technology using the Allam-Fetvedt Cycle to generate power from natural gas with near-zero emissions.

Durham, United StatesFounded 2009Energy
Valuation $100–250M Last recorded · 2026
Headcount <100 Current team size
Total funding $500M–1B Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for NET Power and the history behind them.

About NET Power

NET Power Inc. (NYSE: NPWR) is a clean energy technology firm focused on commercializing a proprietary power generation system that produces affordable electricity from natural gas with near-zero atmospheric emissions. The company's core business model is to license its technology to a diverse client base, including electricity generators, energy producers, and other industrial partners, allowing them to build, own, and operate power facilities.

The company's origins trace back to 2009 when British chemical engineer Rodney Allam collaborated with the technology firm 8 Rivers Capital to devise a new method for generating emissions-free power from fossil fuels. Allam, a fellow of the Institution of Chemical Engineers with a long career at Air Products & Chemicals, is the primary inventor of what is now called the Allam-Fetvedt Cycle. NET Power was officially founded on January 8, 2010, to hold the exclusive rights for the natural gas application of this cycle. Bill Brown, a co-founder of 8 Rivers Capital with a background in law and finance at firms like Goldman Sachs and Morgan Stanley, was a founder of NET Power and served as its CEO for over a decade.

NET Power's technology, the Allam-Fetvedt Cycle, is an oxy-combustion, supercritical carbon dioxide (sCO2) power cycle. It works by combusting natural gas with pure oxygen, which produces only CO2 and water. This CO2 is used as the working fluid in a high-pressure, closed-loop turbine to generate electricity, inherently capturing almost all CO2 produced at pipeline quality without the need for expensive post-combustion scrubbing equipment. The process is designed to be highly efficient and cost-competitive with traditional gas-fired power plants that do not capture carbon. A key milestone was achieved in 2018 when the company's 50 MWth demonstration plant in La Porte, Texas, successfully fired up, and in 2021, it was synchronized to the grid, proving the technology's viability.

After demonstrating its technology, NET Power has shifted focus to global commercialization. The company went public on the NYSE on June 9, 2023, through a merger with a special purpose acquisition company, Rice Acquisition Corp II (RAC II), securing significant capital to fund its operations. Danny Rice, former CEO of Rice Energy, became the CEO of the combined company. NET Power is now advancing its first utility-scale, 300 MW commercial plant, "Project Permian," near Odessa, Texas, with partners like Occidental. The company's revenue is currently generated from contracts and testing services, with future income expected primarily from technology licensing fees as new plants are deployed globally.

Source: Dealroom company data

At a glance

Founded
2009
Headquarters
Durham, United States
Sector
Energy

Investors

10 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

  • 8 Rivers

Series A2 investors entered at this stage

  • Exelon
  • Oxy Low Carbon Ventures

Series B and later7 investors entered at this stage

  • NGP Capital
  • Hite Hedge Asset Management
  • Constellation
  • Occidental Petroleum
  • Rice family
  • Rice Acquisition Corp. II
  • SK Group
Team profiled 11 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 5 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

Market sentiment

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