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Exergon

Investor profile

Investment firmVenture capital

Exergon has backed 7 European tech companies across 7 funding rounds between 2024 and 2026, joining rounds totalling €78M. Most active in Energy and Deeptech. Data as of Nov 2026.

Deals
7
distinct rounds
Companies
7
backed
Active span
2024–2026
3 yrs
Total round €
€78M
sum of rounds joined

Deals by year

distinct rounds / year
Exergon — deals by year — interactive chart.
Data table
Exergon — deals by year
20243
20252
20262

Top sectors

by deals
Exergon — top sectors — interactive chart.
Data table
Exergon — top sectors
Energy4
Deeptech3

Stages

by deals
Exergon — stages — interactive chart.
Data table
Exergon — stages
Other3
Seed3
Series B1

Countries

by deals
Exergon — countries — interactive chart.
Data table
Exergon — countries
France4
Italy1
Spain1
UK1

Co-investment network

shared rounds
Co-investment network — interactive chart.
Exergon — 7 dealsExergonAFI Ventures — 2 shared deals · click to openAFI VenturesCEA Investissement — 2 shared deals · click to openCEA Investissement360 Capital Partners — 1 shared deals · click to open360 Capital PartnersAdeline Arts & Science — 1 shared deals · click to openAdeline Arts & ScienceAnjou Amorçage — 1 shared deals · click to openAnjou AmorçageAt One Ventures — 1 shared deals · click to openAt One VenturesAXE CAPITOLE — 1 shared deals · click to openAXE CAPITOLEBreakthrough Energy Ventures — 1 shared deals · click to openBreakthrough Energy VenturesC4 Ventures — 1 shared deals · click to openC4 VenturesCDP Venture Capital — 1 shared deals · click to openCDP Venture CapitalChamber of Commerce and Industry (CCI) — 1 shared deals · click to openChamber of Commerce and Industry (CCI)EKIUM-Groupe SNEF — 1 shared deals · click to openEKIUM-Groupe SNEFEnagás Emprende — 1 shared deals · click to openEnagás EmprendeEos Advisory — 1 shared deals · click to openEos AdvisoryEquinor Ventures — 1 shared deals · click to openEquinor VenturesEtienne Hermitte — 1 shared deals · click to openEtienne HermitteEverQuest Capital Partners — 1 shared deals · click to openEverQuest Capital PartnersEzten Venture Capital Fund — 1 shared deals · click to openEzten Venture Capital Fund

Hover a node for shared-deal counts; click a co-investor to open its profile.

Best viewed on a larger screen.

Portfolio

top 30 by total round €
CompanyCountryRoundsTotal €
H2SITESpain1€36M
StellariaFrance1€23M
Sinergy FlowItaly1€5.9M
TaiSanUK1€5.4M
VoltRFrance1€4.0M
OtreraFrance1€2.5M
EntroviewFrance1€1.5M

Biggest deals

top 10 by amount
CompanyStageAmountDate
H2SITESeries B€36M2025-01
StellariaOther€23M2025-07
Sinergy FlowSeed€5.9M2026-02
TaiSanSeed€5.4M2026-07
VoltROther€4.0M2024-05
OtreraOther€2.5M2024-12
EntroviewSeed€1.5M2024-06
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