Verified Nov 2026
Chassis & Safety Systems
·
Paris, Ile-de-France
·
Since 2021
newcleo is a nuclear energy company headquartered in Paris, France, founded in 2021. It has an estimated 1,000-5,000 employees and an estimated revenue band of $50-100 million. The company designs Generation IV lead-cooled fast reactors that use mixed oxide fuel, aimed at energy decarbonization and nuclear fuel recycling. It serves energy utilities, governments, and the renewable energy and circular economy sectors. Its September 2026 business combination completed a listing on Nasdaq under the ticker NWCL.
newcleo at a glance
Revenue
$50-100M
Est. band
Employees
1,000-5,000
Founded
2021
Headquarters
Paris, Ile-de-France
Certifications
IATF 16949 · ISO 9001
Industries
Automotive
Electric Vehicles
Construction
Renewable Energy
Industrial Equipment
STABILITY SIGNALS
Established & active
5 years in operation (founded 2021).
Holds IATF 16949, ISO 9001 certification(s) per public sources.
Overview
newcleo is a nuclear energy company headquartered in Paris, France, founded in 2021. It has an estimated 1,000-5,000 employees and an estimated revenue band of $50-100 million. The company designs Generation IV lead-cooled fast reactors that use mixed oxide fuel, aimed at energy decarbonization and nuclear fuel recycling. It serves energy utilities, governments, and the renewable energy and circular economy sectors. Its September 2026 business combination completed a listing on Nasdaq under the ticker NWCL.
At a glance
Attribute | Detail |
|---|---|
Founded | 2021 |
Headquarters | Paris, Ile-de-France |
Employees | 1,000-5,000 |
Revenue | $50-100M (estimated) |
Primary capability | Chassis & Safety Systems |
Certifications | IATF 16949 · ISO 9001 |
What newcleo makes
The company holds IATF 16949 and ISO 9001 certifications and describes its product lineup as including the LFR-AS-200, LFR-AS-30, and TL-400 reactor models.
Products and capabilities described on the company's own site include LED (source: newcleo.com).
Certifications
newcleo is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
IATF 16949 — linkedin.com
ISO 9001 — linkedin.com
Latest developments
2026-11-02 — newcleo Completes Acquisition of Bonifait Pesage, Bringing Nuclear-Grade Scales In-House | Nasdaq (nasdaq.com)
2026-10-19 — Newcleo expands fuel testing capabilities - Nuclear Engineering International (neimagazine.com)
2026-10-02 — newcleo plc Reports First Half 2026 Financial and (globenewswire.com)
2026-09-21 — newcleo Completes Business Combination, Raises $247 Million and Will Start Trading on Nasdaq Under Ticker Symbol “NWCL” on September 22, 2026 | Mon, 09/21/2026 - 16:30 (newcleo.com)
2026-03-02 — newcleo subsidiary S.R.S. awarded USD 42 million contracts (globenewswire.com)
2026-02-04 — newcleo raises over USD 125 million in 2025 to support next (globenewswire.com)
Facilities
newcleo is headquartered in Paris, Ile-de-France. Public sources also reference these locations:
France — neimagazine.com
Company details
The company completed its business combination and began trading on Nasdaq in September 2026, and in November 2026 completed the acquisition of Bonifait Pesage. newcleo was founded in 2021, has an estimated 1,000-5,000 employees, and is headquartered in Paris, Ile-de-France. On the LightSource stability read it is rated "Established & active": 5 years in operation (founded 2021). Holds IATF 16949, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does newcleo make?
newcleo is a nuclear energy company headquartered in Paris, France, founded in 2021. It has an estimated 1,000-5,000 employees and an estimated revenue band of $50-100 million. The company designs Generation IV lead-cooled fast reactors that use mixed oxide fuel, aimed at energy decarbonization and nuclear fuel recycling. It serves energy utilities, governments, and the renewable energy and circular economy sectors. Its September 2026 business combination completed a listing on Nasdaq under the ticker NWCL.
Where is newcleo headquartered?
newcleo is headquartered in Paris, Ile-de-France (3 Place des Pyramides, Paris, Ile-de-France, 75001).
When was newcleo founded?
newcleo was founded in 2021.
How big is newcleo?
newcleo has an estimated 1,000-5,000 employees, with revenue in the $50-100M range (estimated).
What certifications does newcleo hold?
newcleo lists IATF 16949 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
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