# Nuclear energy

The European startups racing to power the AI boom, mapped
Pro
Market map
July 31, 2026
The European startups racing to power the AI boom, mapped
From nuclear to geothermal to tidal power, Sifted maps the European startups developing new sources of electricity for the continent’s growing data centre buildout
Jonathan Sinclair
Europe’s investors eye nuclear startups amid ‘massive scramble’ for sovereign energy
Pro
Analysis
June 25, 2026
Europe’s investors eye nuclear startups amid ‘massive scramble’ for sovereign energy
Some investors report seeing more nuclear startups in the market, but big challenges remain
Anne Sraders
Could the Iran war boost Europe’s climate startups?
Pro
Analysis
March 27, 2026
Could the Iran war boost Europe’s climate startups?
Some VCs report their climate startups are already seeing an increase in sales
Anne Sraders, Daphné Leprince-Ringuet and Freya Pratty
‘We're the inevitable winner’ says Proxima Fusion, as it extends Series A to €145m
Exclusive
September 9, 2025
‘We're the inevitable winner’ says Proxima Fusion, as it extends Series A to €145m
Lobbying governments has become a key part of Proxima's work, its founder tells Sifted
Freya Pratty
Fusion fever: Europe’s startups race to power the future
Pro
Analysis
June 19, 2025
Fusion fever: Europe’s startups race to power the future
With European governments pledging billions and VCs waking up to fusion, Sifted lists the key startups
Mimi Billing
Germany’s Proxima Fusion secures €130m
News
June 11, 2025
Germany’s Proxima Fusion secures €130m
The Munich-based company hopes to build a demonstration plant by 2031
Freya Pratty

# Nuclear energy

The European startups racing to power the AI boom, mapped

Europe’s investors eye nuclear startups amid ‘massive scramble’ for sovereign energy

Could the Iran war boost Europe’s climate startups?

‘We're the inevitable winner’ says Proxima Fusion, as it extends Series A to €145m

Fusion fever: Europe’s startups race to power the future

Germany’s Proxima Fusion secures €130m