Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001845437-25-000008
Filing Date
2025-03-10
Accepted
2025-03-10 06:16:57
Documents
118
Period of Report
2024-12-31

Document Format Files

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1 10-K npwr-20241231.htm   iXBRL 10-K 2217244
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8 EX-32.1 a05np-202410xkxex321.htm EX-32.1 4512
9 EX-32.2 a06np-202410xkxex322.htm EX-32.2 4495
  Complete submission text file 0001845437-25-000008.txt   12913436

Data Files

Seq Description Document Type Size
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12 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT npwr-20241231_def.xml EX-101.DEF 499391
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121 EXTRACTED XBRL INSTANCE DOCUMENT npwr-20241231_htm.xml XML 1766357
Mailing Address 320 RONEY STREET, SUITE 200 DURHAM NC 27701
Business Address 320 RONEY STREET, SUITE 200 DURHAM NC 27701 (919) 287-4750
NET Power Inc. (Filer) CIK: 0001845437 (see all company filings)

EIN.: 981580612 | State of Incorp.: NC | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-40503 | Film No.: 25722050
SIC: 3620 Electrical Industrial Apparatus
(CF Office: 04 Manufacturing)