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Copenhagen Atomics

Kastrup, DK · Founded 2014 · 61 employees on LinkedIn · 3 known investors

Find your way into Copenhagen Atomics

460 people in our graph share verified history with the Copenhagen Atomics team — schools, employers, funds. One of them is your warm intro.

Viswa Sankaranarayananunlockedknows Thomas Jam Pedersen · together at The University of Texas at Austin (overlapped)
×9knows the team · via The University of Texas at Austin
knows the team · via DTU - Technical University of Denmark
knows the team · via Nokia Mobile Phones

Copenhagen Atomics is a Danish nuclear energy company developing thorium molten salt reactors designed for mass manufacturing, sold to nuclear power plant owners as fixed-price 100 MWth reactor units with fuel supply and maintenance. Founded in 2014 and based near Copenhagen, it has built prototype reactors and targets low-cost electricity, with its first test reactor planned for 2028.

CleantechDeep TechEnergy

Founders & leadership

Copenhagen Atomics was founded in 2014 by Thomas Jam Pedersen.

TJThomas Jam Pedersen
Thomas Jam PederseninCo-founder & CEOThomas Jam Pedersen holds an M.Sc. in Engineering and has over 15 years of experience in software and hardware development, including work on real-time control systems, system architecture, and project management. He co-founded Copenhagen Atomics in 2014 and serves as its CEO.

Investors · 3

Nucleation CapitalLynnwood
ATPreportedAustin

Also in the syndicate · 1

CLEAN

Funding

SEC filings, press & company announcements

Source: company announcements and press reports — follow each round's link for the claim.

In the news

Copenhagen Atomics Eyes Public Listing for MSR Funding — smrintel.comsmrintel.com · May 2026Energywatchenergywatch.com · Jan 2023

Frequently asked questions

What does Copenhagen Atomics do?
Copenhagen Atomics is a Danish nuclear energy company developing thorium molten salt reactors designed for mass manufacturing, sold to nuclear power plant owners as fixed-price 100 MWth reactor units with fuel supply and maintenance. Founded in 2014 and based near Copenhagen, it has built prototype reactors and targets low-cost electricity, with its first test reactor planned for 2028.
Who founded Copenhagen Atomics?
Copenhagen Atomics was founded by Thomas Jam Pedersen in 2014.
Who are Copenhagen Atomics's investors?
Copenhagen Atomics's investors include Nucleation Capital, ATP.
Where is Copenhagen Atomics headquartered?
Copenhagen Atomics is headquartered in Kastrup, DK.