SEC-sourced researchBeta
NPWR
Net Power Inc.
Company comparison ↗
Data passport
- CIK
- 0001845437
- Exchange
- NYSE
- Business activity
- — · SIC 3620
- Financial inputs
- 6/6
- Filing date
- Sep 11, 2026
- SEC registry record
- Operating company
Annual financial history
Up to three published annual periods. The chart shows financial statement amounts; missing observations are not connected. Each company chart uses its own scale; compare amounts in the table.
| Period end | Revenue | Filing date |
|---|---|---|
| December 2024 | 250,000.0000 | Mar 9, 2026 |
| December 2025 | 0.0000 | Mar 9, 2026 |
Annual periods · USD
| Period end | Revenue | Net income | Operating cash flow | Total assets | Total liabilities | Filing date |
|---|---|---|---|---|---|---|
| December 2025 | 0.0000 | -578,628,000.0000 | -120,784,000.0000 | 599,701,000.0000 | 64,496,000.0000 | Mar 9, 2026 |
| December 2024 | 250,000.0000 | -49,191,000.0000 | -31,649,000.0000 | 2,294,115,000.0000 | 131,927,000.0000 | Mar 9, 2026 |
Financial inputs behind the calculation
| Financial inputs | USD | Period end | Filing date | Form |
|---|---|---|---|---|
| RevenueRevenues | $0 | December 2025 | Mar 9, 2026 | 10-K |
| Previous period revenueRevenues | $250K | December 2024 | Mar 9, 2026 | 10-K |
| Net incomeNetIncomeLoss | -$578.63M | December 2025 | Mar 9, 2026 | 10-K |
| Operating cash flowNetCashProvidedByUsedInOperatingActivities | -$120.78M | December 2025 | Mar 9, 2026 | 10-K |
| Total assetsAssets | $599.7M | December 2025 | Mar 9, 2026 | 10-K |
| Total liabilitiesLiabilities | $64.5M | December 2025 | Mar 9, 2026 | 10-K |
New filings
- 8-KNPWR-WT · Net Power Inc.Sep 11, 2026 · Current event
- 4NPWR-WT · Net Power Inc.Sep 10, 2026 · Other
- 4NPWR-WT · Net Power Inc.Sep 10, 2026 · Other
- 8-KNPWR-WT · Net Power Inc.Sep 3, 2026 · Current event
- 4NPWR-WT · Net Power Inc.Aug 31, 2026 · Other
- 4NPWR-WT · Net Power Inc.Aug 31, 2026 · Other
- 4NPWR-WT · Net Power Inc.Aug 31, 2026 · Other
- 4NPWR-WT · Net Power Inc.Aug 31, 2026 · Other
- 4NPWR-WT · Net Power Inc.Aug 27, 2026 · Other
- 4NPWR-WT · Net Power Inc.Aug 27, 2026 · Other
- 10-KNPWR-WT · NET POWER INC.Mar 9, 2026 · Annual