Insights

Innovative Niche newcleo operates within the advanced nuclear energy sector, focusing on Gen-IV reactors that utilize liquid lead cooling and reprocessed nuclear waste, presenting opportunities for specialized engineering, materials, and safety systems suppliers.

Rapid Growth & Investment With over EUR 70 million in revenue projected for 2024 and significant private funding of EUR 645 million, newcleo demonstrates strong financial backing and plans for expansion, signaling potential for strategic partnerships and supply chain growth in reactor development and fuel cycle management.

Global Partnerships The company's over 100 industry collaborations across Europe, the U.S., and beyond provide a network for potential joint ventures, technology licensing, and collaborative manufacturing opportunities in nuclear reactor components and waste management solutions.

Asset Expansion Recent investments in uranium fuel facilities and MOX plants, along with partnerships with companies like Oklo, create avenues for selling specialized nuclear materials, fuel manufacturing equipment, and plant engineering services.

Maritime & Infrastructure Development newcleo’s focus on developing maritime SMRs and participating in high-profile industry events indicate opportunities for supplying nuclear systems, safety technology, and engineering services tailored to niche markets like maritime energy solutions.

Similar companies to newcleo

newcleo Tech Stack

newcleo uses 8 technology products and services including SAP SuccessFactors, Power BI, Autodesk Revit, and more. Explore newcleo's tech stack below.

  • SAP SuccessFactors
    Applicant Tracking Systems
  • Power BI
    Business Intelligence
  • Autodesk Revit
    Cad & Graphics
  • AutoCAD
    Cad & Graphics
  • Shopify
    E-commerce
  • C++
    Programming Languages
  • RELAP/SCDAPSIM Software
    Software As A Service
  • WPForms
    Web Platform Extensions

Media & News

newcleo's Email Address Formats

newcleo uses at least 2 format(s):
newcleo Email FormatsExamplePercentage
First.Last@newcleo.comJohn.Doe@newcleo.com
96%
First@newcleo.comJohn@newcleo.com
2%
First.L@newcleo.comJohn.D@newcleo.com
1%
First.Middle.Last@newcleo.comJohn.Michael.Doe@newcleo.com
1%

Frequently Asked Questions

Where is newcleo's headquarters located?

Minus sign iconPlus sign icon
newcleo's main headquarters is located at 3 Place Des Pyramides Paris, Île-de-france 75001 France. The company has employees across 4 continents, including EuropeNorth AmericaAsia.

What is newcleo's official website and social media links?

Minus sign iconPlus sign icon
newcleo's official website is careers.newcleo.com and has social profiles on LinkedInCrunchbase.

What is newcleo's SIC code NAICS code?

Minus sign iconPlus sign icon
newcleo's SIC code is 4939 - Combination Utilities, Not Elsewhere Classified NAICS code is 221113 - Nuclear Electric Power Generation.

How many employees does newcleo have currently?

Minus sign iconPlus sign icon
As of March 2026, newcleo has approximately 620 employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include Chief Financial Officer: M. H.Chief Scientific Officer: L. C.Chief Education And Academic Relations Officer: M. M.. Explore newcleo's employee directory with LeadIQ.

What industry does newcleo belong to?

Minus sign iconPlus sign icon
newcleo operates in the Nuclear Electric Power Generation industry.

What technology does newcleo use?

Minus sign iconPlus sign icon
newcleo's tech stack includes SAP SuccessFactorsPower BIAutodesk RevitAutoCADShopifyC++RELAP/SCDAPSIM SoftwareWPForms.

What is newcleo's email format?

Minus sign iconPlus sign icon
newcleo's email format typically follows the pattern of First.Last@newcleo.com. Find more newcleo email formats with LeadIQ.

How much funding has newcleo raised to date?

Minus sign iconPlus sign icon
As of March 2026, newcleo has raised $150M in funding. The last funding round occurred on Sep 30, 2024 for $150M.

When was newcleo founded?

Minus sign iconPlus sign icon
newcleo was founded in 2021.

newcleo

Nuclear Electric Power GenerationÎle-de-france, France501-1000 Employees

Since launching in 2021 newcleo has quickly established itself as innovator in the field of nuclear energy. newcleo is working to design, build, and operate Gen-IV Advanced Modular Reactors (AMRs) that are cooled by liquid lead and fuelled by reprocessed nuclear waste. 
 
Through an innovative combination of existing and proven technologies, and by reviving a nuclear industry model based on the manufacture and multi-recycling of Mixed Oxide fuel, newcleo aims to close the nuclear fuel cycle while safely producing clean, affordable, and practically inexhaustible energy required for low carbon economies.  
 
With a EUR 70m group turnover in 2024, EUR 645m of private funding and over 100 partnerships and collaborations across the nuclear industry, the growth of the newcleo group is supported through the targeted acquisition of key companies with strong capabilities in nuclear engineering, manufacturing, and waste management.  
 
Through its workforce of over 900 highly qualified employees across France, the U.S., the UK, Italy, Switzerland and Slovakia, newcleo is not only developing and delivering the skills and services required for the group’s own ambitious project timelines, but also supporting the development of Small Modular Reactor supply chains in Europe and beyond.

Section iconCompany Overview

Headquarters
3 Place Des Pyramides Paris, Île-de-france 75001 France
SIC Code
4939 - Combination Utilities, Not Elsewhere Classified
NAICS Code
221113 - Nuclear Electric Power Generation
Founded
2021
Employees
501-1000

Section iconFunding & Financials

  • $150M

    newcleo has raised a total of $150M of funding over 4 rounds. Their latest funding round was raised on Sep 30, 2024 in the amount of $150M.

  • $50M$100M

    newcleo's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $150M

    newcleo has raised a total of $150M of funding over 4 rounds. Their latest funding round was raised on Sep 30, 2024 in the amount of $150M.

  • $50M$100M

    newcleo's revenue is estimated to be in the range of $50M$100M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.