The nuclear energy industry in Benelux encompasses companies working on innovative solutions for sustainable energy production. With an increasing focus on reducing carbon emissions, organizations here are pushing the boundaries of nuclear technology, including advanced reactors and fusion energy. Belgium and the Netherlands are home to both well-established nuclear plants and forward-thinking startups. These firms offer a range of services, from consultancy to cutting-edge research. With growing investments aimed at modernizing facilities and ensuring safety, the industry is poised for transformation as it supports broader energy transition strategies while adhering to stringent regulations.


In this article, we present a selection of ten notable nuclear energy investors from Benelux, comprising both venture capital and corporate entities. Headquartered across the Netherlands and Belgium, these investors vary in size from small firms to large institutions, demonstrating diverse engagement levels with the nuclear sector. Founded between 1958 and 2021, each player has made significant contributions through deals in 2024, showcasing their commitment to funding innovations and advancements in nuclear energy technologies.


Top 10 Nuclear Energy Investors in Benelux


1. European Investment Bank (EIB)


The European Investment Bank (EIB) is a public entity based in Luxembourg, established in 1958, that provides a range of financial services including loans, equity investments, guarantees, and advisory services. EIB aims to support sustainable projects across various sectors, catering to both public and private organizations seeking funding for initiatives that promote growth and job creation. Notably, EIB has been involved in significant transactions relevant to the nuclear energy sector, such as a debt financing deal with Orano, which raised approximately $432 million for nuclear-related activities. This transaction, along with its broader portfolio that includes financing for energy projects, underscores EIB's role in supporting the nuclear energy industry as part of its commitment to sustainable development.


2. InnoEnergy

  • Website: innoenergy.com
  • Type: Venture Capital
  • Headquarters: Eindhoven, North Brabant, Netherlands
  • Founded year: 2010
  • Headcount: 201-500
  • Number of deals in 2024: 52
  • LinkedIn: innoenergy

EIT InnoEnergy is a not-for-profit organization founded in 2010, based in Eindhoven, North Brabant, Netherlands, dedicated to accelerating sustainable energy innovations. It serves as a marketplace for energy solutions, offering training programs and support for innovators and corporates in the energy sector. InnoEnergy collaborates with various stakeholders to tackle the challenges of energy transition and sustainability. Notably, InnoEnergy has been involved in significant transactions within the nuclear energy context, including leading funding rounds for companies like LeadCold, which focuses on advanced nuclear reactor technology, and Novatron, a fusion energy company that raised EUR5M in seed funding to develop pre-commercial prototypes. These investments highlight InnoEnergy's commitment to fostering innovation in the nuclear energy sector, alongside its broader focus on sustainable energy solutions.


3. Invest-NL

  • Website: invest-nl.nl
  • Type: Venture Capital
  • Headquarters: Amsterdam, North Holland, Netherlands
  • Founded year: 2020
  • Headcount: 51-200
  • Number of deals in 2024: 17
  • LinkedIn: invest-nl

Invest-NL is an impact investment firm based in Amsterdam, North Holland, founded in 2020. The firm focuses on financing sustainable and innovative projects in the Netherlands, supporting entrepreneurs with promising plans for societal transitions, particularly in the energy and technology sectors. In 2022, Invest-NL participated in a funding round for Thorizon, which raised €12.5 million to develop a new generation of nuclear power plants, specifically a thorium molten salt reactor. This investment highlights Invest-NL's engagement in the nuclear energy sector. Additionally, they have been involved in various other transactions, including funding for renewable energy projects, but their direct investment in nuclear technology positions them as a relevant player in the nuclear energy investment landscape.


4. SET Ventures

  • Website: setventures.com
  • Type: Venture Capital
  • Headquarters: Amsterdam, North Holland, Netherlands
  • Founded year: 2007
  • Headcount: 11-50
  • Number of deals in 2024: 5
  • LinkedIn: setventures

SET Ventures is a venture capital firm based in Amsterdam, Netherlands, founded in 2007. The firm is dedicated to advancing a carbon-free energy system by investing in innovative energy technologies and supporting energy entrepreneurs with both capital and insights. Their investment portfolio includes notable transactions such as a significant investment in General Fusion, which raised $65 million in a Series E round in December 2019. General Fusion is a developer of fusion energy, a technology that holds promise for the future of nuclear energy. Additionally, SET Ventures has participated in various funding rounds for startups like Tibo Energy, which raised €3 million in seed funding in January 2024, and Frequenz, which raised over $10 million in November 2024. These investments reflect SET Ventures' commitment to fostering advancements in the energy sector, including those that may intersect with nuclear energy technologies.


5. Pdenh


Participatiefonds Duurzame Economie Noord-Holland (PDENH) is a not-for-profit organization based in Haarlem, North Holland, founded in 2014. It focuses on promoting sustainable economic development by investing in innovative projects and providing financing and advisory services to companies that contribute to a sustainable and circular economy. In 2022, PDENH participated in a funding round for Thorizon, which raised €12.5M to develop a new generation of nuclear power plants, specifically a thorium molten salt reactor. This investment highlights PDENH's engagement in the nuclear energy sector, alongside its broader mission of supporting sustainable business activities. Additionally, PDENH has been involved in other ventures such as RGS Development and S4 Energy, although these are less directly related to nuclear energy.


6. Gimv

  • Website: gimv.com
  • Type: Venture Capital
  • Headquarters: Antwerp, Flanders, Belgium
  • Founded year: 1980
  • Headcount: 51-200
  • Number of deals in 2024: 8
  • LinkedIn: gimv

Gimv is a venture capital investment firm based in Antwerp, Flanders, Belgium, founded in 1980. The firm partners with innovative companies across various sectors, including Consumer, Healthcare, Life Sciences, Smart Industries, and Sustainable Cities. Gimv provides investment management and strategic support to help businesses grow sustainably. Notably, they have invested in General Fusion, which raised $65 million in a Series E funding round in December 2019, indicating their engagement in the nuclear energy sector through fusion technology. Additionally, Gimv has participated in funding rounds for McPhy Energy, a company involved in hydrogen storage technology, which is relevant to sustainable energy solutions. Their clientele primarily consists of entrepreneurial companies seeking capital and expertise to navigate market challenges, showcasing their commitment to fostering innovation across diverse industries.


7. Positron Ventures

  • Website: positron.ventures
  • Type: Venture Capital
  • Headquarters: Amsterdam, North Holland, Netherlands
  • Founded year: 2021
  • Headcount: 1-10
  • Number of deals in 2024: 1
  • LinkedIn: positron-ventures

Positron Ventures is a venture capital firm based in Amsterdam, North Holland, Netherlands, founded in 2021. The firm specializes in investing in early-stage scientific startups across Europe, with a focus on supporting scientist-entrepreneurs who are developing innovative solutions in health and environmental sectors. In addition to their general investment strategy, Positron Ventures has made significant contributions to the nuclear energy sector. Notably, they led a funding round for Thorizon, which raised €12.5M to develop a new generation of nuclear power plants, specifically a Thorium molten salt reactor. This investment highlights their commitment to advancing nuclear technology. Furthermore, they participated in the seed round for Renaissance Fusion, a startup involved in fusion energy, further emphasizing their engagement in the nuclear energy landscape. Overall, Positron Ventures combines a broad scientific investment approach with targeted investments in the nuclear energy sector.


8. Eurofins

  • Website: eurofins.com
  • Type: Corporate
  • Headquarters: Luxembourg
  • Founded year: 1987
  • Headcount: 10001+
  • Number of deals in 2024: 8
  • LinkedIn: eurofins

Eurofins Scientific SE is a laboratory testing company founded in 1987, headquartered in Luxembourg, with a global presence operating over 900 laboratories in 62 countries. The company provides a wide range of analytical and testing services across various industries, including pharmaceuticals, food, and environmental sectors. In 2024, Eurofins made a significant move by acquiring IAF-Radioökologie GmbH, a company specializing in radionuclide laboratory services, enhancing their capabilities in environmental testing related to nuclear energy. This acquisition aligns with their strategy to expand their environmental testing unit, which is essential for compliance and quality assurance in nuclear energy operations. Additionally, Eurofins has a history of acquiring companies like TestAmerica Laboratories, which further strengthens their environmental testing portfolio, although not directly related to nuclear energy. Overall, Eurofins' involvement in radionuclide testing positions them as a relevant investor in the nuclear energy sector.


9. Robeco

  • Website: robeco.com
  • Type: Private Equity
  • Headquarters: Rotterdam, South Holland, Netherlands
  • Founded year: 1929
  • Headcount: 1001-5000
  • LinkedIn: robeco

Robeco is an asset management firm based in Rotterdam, South Holland, Netherlands, founded in 1929. The firm provides a range of investment solutions to institutional and private investors, with a strong emphasis on sustainable investing. Robeco aims to help clients achieve their financial and sustainability goals through customized strategies. Notably, Robeco has been involved in transactions such as the Series C investment in General Fusion, which focuses on fusion energy, a potential future source of nuclear energy. Additionally, they have participated in investments in companies like Imperium Renewables and GridPoint, which, while not directly related to nuclear energy, indicate a broader interest in innovative energy solutions. This diverse investment portfolio reflects Robeco's commitment to sustainability and innovation in the energy sector.


10. Exor N.V.

  • Website: exor.com
  • Type: Venture Capital
  • Headquarters: Amsterdam, North Holland, Netherlands
  • Founded year: 2009
  • Headcount: 11-50
  • Number of deals in 2024: 26
  • LinkedIn: exor_2

Exor N.V. is a holding company based in Amsterdam, Netherlands, founded in 2009. It operates across various sectors including automotive, healthcare, and media, managing a diverse portfolio of companies such as Ferrari, Stellantis, and Philips. Exor focuses on enhancing value through strategic investments and operational support. Notably, Exor has invested in Newcleo, which raised $118 million in a venture round in August 2021, aimed at developing advanced nuclear technologies. This investment highlights Exor's engagement in the nuclear energy sector, despite its broader investment strategy.



Nuclear Energy Insights: Key Investors in Benelux


InvestorHeadquarterSizeFoundedDeals 2024
European Investment Bank (EIB)Luxembourg1001-5000195899
InnoEnergyEindhoven, North Brabant, Netherlands201-500201052
Invest-NLAmsterdam, North Holland, Netherlands51-200202017
SET VenturesAmsterdam, North Holland, Netherlands11-5020075
PdenhHaarlem, North Holland, Netherlands1-1020142
GimvAntwerp, Flanders, Belgium51-20019808
Positron VenturesAmsterdam, North Holland, Netherlands1-1020211
EurofinsLuxembourg10001+19878
RobecoRotterdam, South Holland, Netherlands1001-500019290
Exor N.V.Amsterdam, North Holland, Netherlands11-50200926


Want to find more investors focusing on the nuclear energy industry?

If you want to find more investors that are active in the nuclear energyindustry, you can do that with Inven. We built this list and analysis throughInven's Investor Search, and there are a lot more private equity, venturecapital, and corporate investors like these globally.

With Inven, you'll also get to know:

  • Deal History: Number of deals and their sizes.
  • Portfolio: Companies they've invested in.
  • Contact data: Key dealmakers, including their emails and phonenumbers.
  • ...and much more!