Company Description
newcleo Ltd develops advanced modular, lead-cooled fast reactors (LFRs) and mixed oxide (MOX) nuclear fuel from reprocessed nuclear materials.
It conducts research and development activities related to nuclear energy, supports the closure of the nuclear fuel cycle, and delivers full-service engineering, procurement, and construction capabilities.
The company operates a pilot line for MOX fuel manufacturing and engages in projects focused on energy independence using advanced nuclear technology.
It serves clients in the nuclear industry, including nuclear operators and entities involved in reactor design, fuel manufacturing, and energy independence initiatives.
newcleo Ltd was incorporated in 2021 and is based in London, United Kingdom with additional offices in Avignon, Illzach, Lyon, Saclay, and Paris, France; Bologna, Brasimone, Genova, Piombino, Rome, and Turin, Italy; Bratislava, Slovakia; Brussels, Belgium; Geneva and Möhlin, Switzerland; Gloucester and Manchester, United Kingdom; and New York, New York.
| Country | United Kingdom |
| Founded | 2021 |
| Industry | Independent Power Producers |
| Sector | Utilities |
| Employees | 900 |
| CEO | Stefano Buono |
Contact Details
Address: 55 South Audley Street London, W1K 2QH United Kingdom | |
| Website | newcleo.com |
Stock Details
| Ticker Symbol | NWCL |
| Exchange | NASDAQ |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 2131813 |
| ISIN Number | GB00BW0T3780 |
Key Executives
| Name | Position |
|---|---|
| Stefano Buono | Chief Executive Officer |
| Jon Stranske | Chief Financial Officer |
| Elisabeth Rizzotti | Chief Operating Officer |
| Giulia De Benedetti | Head of Investor Relations |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Sep 22, 2026 | S-8 | Securities to be offered to employees in employee benefit plans |
| Sep 21, 2026 | CERT | Certification by an exchange approving securities for listing |
| Sep 21, 2026 | 8-A12B | Registration of securities |
| Aug 10, 2026 | 424B3 | Prospectus |
| Aug 6, 2026 | EFFECT | Notice of Effectiveness |
| Aug 3, 2026 | F-4/A | Filing |
| Jul 27, 2026 | F-4/A | Filing |
| Jul 6, 2026 | F-4 | Filing |
| Jun 2, 2026 | DRS | [Cover] Draft Registration Statement |