Stellaria
Stellaria is a energy company, headquartered in France.
Entry
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Hold
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Status
Active
Est. EV
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Who owns Stellaria?
Stellaria is currently owned by Supernova Invest through Supernova Innovation 3 (2025 vintage). Across its history, Stellaria has been through 2 private equity ownership periods, detailed in the timeline below.
Hand-verified · updated 2026-04-21
Most recent investor
Supernova InvestSupernova Innovation 3 · 2025 · VC
2 ownership periods · full history below
Key facts
HQFrance
SectorEnergy
Ownership history
2 ownership periods
Active
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Data refreshed weekly · Sourced from public filings