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ONE Nuclear Energy Inc. (ONEN) company profile

ONENNasdaqElectric ServicesFiscal year ends December 31
Financials through fiscal 2026, year ended Dec 31, 2026Last filing: 10-Q on Aug 12, 2026Score 0/30
$1.51+0.10 (+7.08%)

Close on Nov 12, 2026Market cap $39.30MP/E –Yield –

About ONE Nuclear Energy

Electric Services, SIC 4911

Hennessy Capital Investment Corp. VII operates as a special purpose acquisition company established to execute a merger, share capital exchange, asset acquisition, share purchase, reorganization, or similar business combination with one or more operating businesses. The company does not provide commercial products or services and has no traditional customer base, functioning instead as an acquisition vehicle that identifies and evaluates potential target enterprises. It concentrates its acquisition efforts primarily on prospective businesses within the industrial technology and energy transition sectors.

The company is incorporated in the Cayman Islands and maintains its principal executive offices in Zephyr Cove, Nevada. As a shell company organized to find an acquisition target, it does not operate physical store networks, retail branches, or regional manufacturing facilities. Its corporate operations are centered at its Nevada executive offices, where management directs the evaluation and selection of prospective business combinations.

Summary of the business section of ONE Nuclear Energy's latest annual report, written by StockData.

Company profile

Company

Legal name
ONE Nuclear Energy Inc.
Founded
2024
Headquarters
West Palm Beach, FL
Address
700 S. Rosemary Avenue, Suite 204 33401
Phone
(307) 201-1903
Employees
333, Dec 31, 2025
Industry
Electric Services
Fiscal year ends
December 31
Auditor
WithumSmith+Brown, PC, New York, New York

Stock & identifiers

Ticker
ONEN
Former tickers
HVII until Sep 23, 2026
Exchange
Nasdaq
IPO date
Jan 17, 2025
Shares outstanding
26M, Aug 12, 2026
Public float
$200.05M, Jun 30, 2025
Filer category
<br>Emerging growth company
SEC CIK
1846416
CUSIP
68253E100
ISIN
US68253E1001
FIGI
BBG01S57DCB3
Share class FIGI
BBG01S57DDQ5
EIN
98-1813620

Executives and directors

Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years

NamePositionShares owned
Robert CarilliChief Strategy Officer, Director30,237,851
Richard David TaylorChief Executive Officer, Director30,237,851
Kevin Francis DowdChief Operating Officer, Director30,237,852
Ann T. AnthonyChief Financial Officer–
Darryl Keith WillisDirector–
Elizabeth Suzanne WilliamsDirector–
Kyle Bradford CrowleyDirector–
Daniel J. HennessyDirector5,703,333

IPO

From the final prospectus (Form 424B4) and the first day of trading

SPAC offering

Type
SPAC (blank check) IPO of units
Final prospectus filed
Jan 17, 2025
Offer price
$10.00
Securities offered
17,500,000
Gross proceeds
$175.00M
Exchange
Nasdaq
First trading day
Feb 6, 2025
First-day close
$9.82-1.8%
Lock-up ends (est.)
Aug 5, 2025

“Each unit has an offering price of $10.00 and consists of one Class A ordinary share and one right to receive one-twelfth (1/12) of a Class A ordinary share upon the consummation of an initial business combination, as described in more detail in this prospectus.”

Lock-up end is estimated as 180 days after the first trading day; the prospectus sets the actual terms.

Employees

Headcount reported in annual reports

“HVII’s success in retaining or recruiting, or changes required in, its officers, key employees or directors following its initial business combination; … 333-292440) filed by HVII, as registrant, and ONE Nuclear, as co-registrant, as may be amended and supplemented from time to time, in connection with the Proposed Business Combination.”

Corporate history

Events identified from SEC filings

DateEventDetails
Sep 29, 2026Acquisition / saleCompletion of acquisition or disposition of assets (8-K Item 2.01)
Sep 23, 2026DelistingNotice of delisting from exchange (Form 25)
Sep 22, 2026Name changeName changed from Hennessy Capital Investment Corp. VII to ONE Nuclear Energy Inc.
Dec 23, 2025MergerRegistration of securities for a merger or exchange offer (S-4)
Jan 17, 2025IPOInitial public offering priced (424B4 prospectus)
Jan 16, 2025ListingRegistration of securities on an exchange (Form 8-A)

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