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Energy startups in Stockholm

11 energy startups in Stockholm have raised money in rounds we track. These are the 11 that have raised the most, $753M between them.

$753Mraised by these 11
11on our record in all
Elvyraised the most
  1. 1ElvyElvy is a Stockholm-based energytech startup founded in 2023, specializing in AI-optimized, subscription-based home energy systems.

    Elvy is a Stockholm-based energytech startup founded in 2023, specializing in AI-optimized, subscription-based home energy systems.

    Founded 2023Stockholm, Sweden$595Mlast round Oct 2026
  2. 2TavionTavion is a developer of battery energy storage systems (BESS) focused on enhancing Europe’s renewable energy transition.

    Tavion is a developer of battery energy storage systems (BESS) focused on enhancing Europe’s renewable energy transition.

    Founded -Stockholm, Sweden$47Mlast round Sept 2026
  3. 3HolyvoltHolyvolt is a Swedish deep-tech energy startup founded in 2022, with its headquarters in Stockholm and additional operations in Munich, Germany.

    Holyvolt is a Swedish deep-tech energy startup founded in 2022, with its headquarters in Stockholm and additional operations in Munich, Germany.

    Founded 2022Stockholm, Sweden$45Mlast round Oct 2026
  4. 4EchandiaThe safest, most advanced heavy-duty energy systems.

    The safest, most advanced heavy-duty energy systems.

    Founded 2006Stockholm, Sweden$31Mlast round Mar 2025
  5. 5Green VoltisWe help energy companies get more from their batteries.

    We help energy companies get more from their batteries.

    Founded 2024Stockholm, Sweden$15Mlast round Nov 2026
  6. 6EnerpolyEnerpoly is a next-generation energy storage technology company pioneering the zinc-ion battery chemistry.

    Enerpoly is a next-generation energy storage technology company pioneering the zinc-ion battery chemistry.

    Founded 2018Stockholm, Sweden$8.4Mlast round Dec 2023
  7. 7RebabaBuilding second life battery energy storage systems for a greener grid.

    Building second life battery energy storage systems for a greener grid.

    Founded 2023Stockholm, Sweden$4.6Mlast round Sept 2026
  8. 8ClimeonClimeon is a clean-tech vendor that produces heat power systems, converting waste heat, and geothermal heat into clean electricity.

    Climeon is a clean-tech vendor that produces heat power systems, converting waste heat, and geothermal heat into clean electricity.

    Founded 2011Stockholm, Sweden$3.1Mlast round May 2025
  9. 9GREEN14GREEN14 is a Stockholm-based technology startup founded in 2021, focused on the extraction and production of critical raw materials, particularly high-purity si

    GREEN14 is a Stockholm-based technology startup founded in 2021, focused on the extraction and production of critical raw materials, particularly high-purity si

    Founded 2021Stockholm, Sweden$2.1Mlast round Feb 2025
  10. 10DREMDREM, or Distributed Renewable Energy Movement, is a leading heat pump installer based in Sweden.

    DREM, or Distributed Renewable Energy Movement, is a leading heat pump installer based in Sweden.

    Founded 2022Stockholm, Sweden$1.0Mlast round Nov 2024
  11. 11NrlyzeNrlyze is a Stockholm-based startup founded in 2020 that offers an AI-driven energy optimization platform aimed at reducing waste in building heating systems fo

    Nrlyze is a Stockholm-based startup founded in 2020 that offers an AI-driven energy optimization platform aimed at reducing waste in building heating systems fo

    Founded 2020Stockholm, Sweden$1.0Mlast round Aug 2025
Total fundinghow the list is ranked
15 November 2026updated nightly
Rounds we tracksource: Millionrounds

Companies whose funding rounds we classed as this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

Who backed them?

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