Ocean Thermal Energy Corp

CPWR · OTC · SIC 4931: Electric & Other Services Combined
137
SEC Filings

Business Summary

Ocean Thermal Energy Corporation develops proprietary renewable energy systems using Ocean Thermal Energy Conversion (OTEC), Seawater Air Conditioning (SWAC), and Lake Source Cooling (LSC) technologies. The company designs plants that extract energy from temperature differences between warm surface ocean water and cold deep seawater (~3,000 feet depth) to produce electricity, desalinated water, and air conditioning. Target markets include tropical and subtropical regions, U.S. Department of Defense bases, and the U.S. Department of Agriculture. No commercial projects have been completed to date.

Next Earnings

Q2 FY2026 — expected 2026-08-28

Key Facts from Earnings Calls

TypeSubjectDetailQuarter
topic_mentionCPWRdiscussed_in_filing Data Center
topic_mentionCPWRdiscussed_in_filing Cybersecurity
topic_mentionCPWRdiscussed_in_filing Trusted Computing
topic_mentionCPWRdiscussed_in_filing Blockchain & Crypto
topic_mentionCPWRdiscussed_in_filing Regulation
topic_mentionCPWRdiscussed_in_filing Healthcare & Bio
topic_mentionCPWRdiscussed_in_filing Platform & Ecosystem
topic_mentionCPWRdiscussed_in_filing Sovereign & Government
topic_mentionCPWRdiscussed_in_filing Data Center
topic_mentionCPWRdiscussed_in_filing Cybersecurity
topic_mentionCPWRdiscussed_in_filing Trusted Computing
topic_mentionCPWRdiscussed_in_filing Blockchain & Crypto
topic_mentionCPWRdiscussed_in_filing Regulation
topic_mentionCPWRdiscussed_in_filing Healthcare & Bio
topic_mentionCPWRdiscussed_in_filing Platform & Ecosystem
topic_mentionCPWRdiscussed_in_filing Sovereign & Government
topic_mentionCPWRdiscussed_in_filing Data Center
topic_mentionCPWRdiscussed_in_filing Cybersecurity
topic_mentionCPWRdiscussed_in_filing Trusted Computing
topic_mentionCPWRdiscussed_in_filing Blockchain & Crypto

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-03-242025-12-310001654954-26-002627EDGAR43K words
2025-10-272024-12-310001654954-25-012217EDGAR—
2024-03-282023-12-310001654954-24-003883EDGAR—
2023-09-052022-12-310001654954-23-011543EDGAR—
2022-03-302021-12-310001654954-22-004084EDGAR—
2021-03-302020-12-310001654954-21-003485EDGAR—
2020-03-202019-12-310001654954-20-002880EDGAR—
2019-03-222018-12-310001654954-19-003067EDGAR—
2018-04-022017-12-310001654954-18-003464EDGAR—
2017-04-042016-12-310001683168-17-000784EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-12-192025-09-300001654954-25-014146EDGAR13K words
2025-12-182025-06-300001654954-25-014111EDGAR—
2025-12-182025-03-310001654954-25-014109EDGAR—
2025-10-022024-09-300001654954-25-011385EDGAR—
2025-10-022024-06-300001654954-25-011383EDGAR—
2025-10-022024-03-310001654954-25-011351EDGAR—
2023-11-142023-09-300001654954-23-014298EDGAR—
2023-09-152023-06-300001654954-23-011917EDGAR—
2023-09-152023-03-310001654954-23-011916EDGAR—
2022-11-082022-09-300001654954-22-014828EDGAR—
2022-08-152022-06-300001654954-22-011379EDGAR—
2022-05-132022-03-310001654954-22-006712EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2025-01-140001654954-25-000372EDGAR1K words
2025-01-130001654954-25-000296EDGAR—
2024-05-080001654954-24-005770EDGAR—
2023-06-150001654954-23-008060EDGAR—
2022-10-120001654954-22-013622EDGAR—
2022-08-290001654954-22-011911EDGAR—
2020-05-060001654954-20-004964EDGAR—
2019-05-060001654954-19-005276EDGAR—
2018-06-010001654954-18-006198EDGAR—
2018-02-230001683168-18-000508EDGAR—

137 total filings indexed. 105 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

LNT — ALLIANT ENERGY CORP AEE — AMEREN CORP AVA — AVISTA CORP ALCE — Alternus Clean Energy, Inc. AILIH — Ameren Illinois Co CMS — CMS ENERGY CORP ED — CONSOLIDATED EDISON INC CMS-PB — CONSUMERS ENERGY CO

Tags

tropical-and-subtropical-regions u.s.-department-of-defense u.s.-department-of-agriculture remote-islands commercial-buildings-requiring-air-conditioning government-of-india asia-pacific-military-bases small-business-innovation-research-(sbir)

Company Identity

CIK0000827099
TickerCPWR
ExchangeOTC
SIC4931: Electric & Other Services Combined
IncorporatedNV

Get More Data

This is the free public profile. For structured JSON with full provenance chain, use the API:

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
page leaf: 25b5ea5cf7b473c33da35673fbd799e29302ce0f60cfbc58490713dcbd3f9a8f
parent: 9840ace73e10444686863235ef59a04aed10730ca91fb5d86bc10c4a663aef8b
content hash: 7b4b8c76d970a0e99b47571d43873869981701c31d7682d5ff79485b4529e4c9
signed: 2026-04-13T04:44:28.290Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf