Net Power Inc.
NET Power Inc. (NYSE: NPWR) is an energy technology and project development company developing low-carbon natural-gas power plants. Its current focus is a modular plant design that pairs gas turbines with post-combustion carbon capture, with plans to build, own and operate facilities and monetize electricity, captured… From the company’s description.
In fiscal 2025, Net Power Inc. reported a net loss of $1.67B. Operations used $120.78M in cash.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What Net Power Inc. does
In the company’s own words
NET Power Inc. (NYSE: NPWR) is an energy technology and project development company developing low-carbon natural-gas power plants. Its current focus is a modular plant design that pairs gas turbines with post-combustion carbon capture, with plans to build, own and operate facilities and monetize electricity, captured carbon dioxide and environmental attributes. Potential customers include utilities, wholesale power buyers, data centers, oil and gas companies, and industrial businesses. The company’s first planned project, in West Texas, is designed for phased development of up to 1 gigawatt; its initial phase is expected to provide about 80 megawatts of net power. NET Power also retains its oxy-combustion technology, demonstrated at a 50-megawatt-thermal facility in La Porte, Texas, though development and testing were halted in 2025 as resources shifted to the gas-turbine and carbon-capture strategy. The company was founded in 2010 and had 54 full-time employees as of January 31, 2026. Its website is https://netpower.com/.
Company details
- Sector
- Industrials
- Industry (SIC)
- Electronic Equipment
- Headquarters
- HOUSTON, TX
- Fiscal year end
- December
- CIK
- 1845437
- SIC
- 3620
Financial performance, year by year
Fiscal 2022–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Net Power Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Net Power Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Could not be determined for this company: bond issues.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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