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Shuttingdown

ONE Nuclear Energy Inc.

Electric Services · WEST PALM BEACH · FL

No longer listed

High confidence (85%)

Updated Oct 8, 2026, 12:04 AM

What is happening

Derived by rule set status-rules-2026.09.7

The company stopped being publicly listed. A listing ends on the close of a merger as surely as it ends in failure, and the filing does not say which happened here.

Latest material event: ONE Nuclear Energy Inc. was delisted from its exchange (Sep 23, 2026)

Timeline

Every material event, newest first. History is never overwritten.

  1. ONE Nuclear Energy Inc. was delisted from its exchange

    Sep 23, 2026

    Delisting effective

    • SEC EDGAR — “X0203 0001354457 Nasdaq Stock Market LLC 0001846416 ONE Nuclear Energy Inc. 001-42479 195 US Hwy 50, Suite 207 Zephyr Cove NV NEVADA 89448 (775) 339-1671 Rights, Units 17 CFR 240.12d2-2(a)(3) Tara Petta AVP 2026-09-23”

Company information

Founded
—
Employees (estimate)
—
Industry
Electric Services
Subindustry
—
Listing
SEC lists the tickers HVII, HVIIR and HVIIU on Nasdaq.
SEC CIK
0001846416
Website
—
LinkedIn
—
Headquarters
WEST PALM BEACH, FL
Also known as
Hennessy Capital Investment Corp. VII
Legal entities
ONE Nuclear Energy Inc., ONE Nuclear Energy Inc.

Sources

Every material source used to build this profile.

  • SEC Company Submissions (TIER 1 · UNVERIFIED)

    ONE Nuclear Energy Inc. — Electric Services (SIC 4911) — WEST PALM BEACH, FL
    View source record
  • SEC EDGAR (TIER 1 · UNVERIFIED)

    X0203 0001354457 Nasdaq Stock Market LLC 0001846416 ONE Nuclear Energy Inc. 001-42479 195 US Hwy 50, Suite 207 Zephyr Cove NV NEVADA 89448 (775) 339-1671 Rights, Units 17 CFR 240.12d2-2(a)(3) Tara Petta AVP 2026-09-23
    View source record

Status history

Every derived status, with the rule that produced it.

  • UNKNOWN → NO_LONGER_LISTEDPUBLIC_LISTING_ENDED · Sep 27, 2026, 12:10 AM

    The company stopped being publicly listed. A listing ends on the close of a merger as surely as it ends in failure, and the filing does not say which happened here.