Who owns Fortum?
Fortum is owned by Fortum Oyj (Finland, Nasdaq Helsinki: FORTUM).[1]
This ownership is reported in official statements but has not yet been matched to a regulatory filing.
Evidence: Fortum Oyj Annual Report 2024 (ESEF, English). Last checked .
Key facts
- Current owner
- Fortum Oyj reported
- Owner HQ
- 🇫🇮 Finland
- Origin
- 🇫🇮 Finland
- Category
- Energy › Power & utilities › Electric utilities
- Parent ticker
- Nasdaq Helsinki: FORTUM
- Last verified
- · 1 sources
About Fortum
Fortum's Consumer Solutions segment sells energy solutions to consumers and small and medium-sized enterprises, mostly in the Nordics and Poland. The 2024 annual report gives over 2 million customers and says the Göta Energi, Norges Energi, Fortum Ström and Telge Energi brands were merged into Fortum.
Ownership timeline of Fortum
Where Fortum sits in Fortum
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Open the full Fortum ownership tree →
See the full Fortum brand portfolio (2) →
Other brands owned by Fortum
Fortum controls 2 brands on Brandtree, 2 of them in energy.
Also in energy
Other brands in electric utilities, and who owns them
The 47 brands in electric utilities on Brandtree belong to 30 owners. The largest is Exelon, with 6.
| Brand | Owner | Owner based in |
|---|---|---|
| Atlantic City Electric | Exelon | 🇺🇸 United States |
| Caribbean Utilities Company | Fortis | 🇨🇦 Canada |
| Alabama Power | Southern Company | 🇺🇸 United States |
| Empire District Electric | Algonquin Power | 🇨🇦 Canada |
| Chubu Electric Power | Chubu Electric Power | 🇯🇵 Japan |
| Dominion Energy South Carolina | Dominion Energy | 🇺🇸 United States |
| Kentucky Utilities | PPL | 🇺🇸 United States |
| Wisconsin Electric Power Company | WEC Energy Group | 🇺🇸 United States |
About the owner: Fortum
Fortum is a publicly listed company headquartered in Finland. Brandtree records 2 brands under its control, and it is listed as Nasdaq Helsinki: FORTUM.
Fortum Oyj is a Finnish energy company listed on Nasdaq Helsinki under the trading code FORTUM since 18 December 1998. Its 2024 annual report says the Finnish State owned 51.26 percent of the shares at the end of 2024, and reports three segments: Generation, Consumer Solutions and Other Operations.
🇫🇮 Fortum and other Finnish brands
Brandtree records a controlling owner for 63 brands that began in Finland. 21 of them (33%) are now controlled by a company headquartered in another country; Fortum is not one of them.
- Neste MY Renewable Diesel — Neste 🇫🇮
- Wärtsilä Energy Storage — Wärtsilä 🇫🇮
- Arabia — Fiskars Group 🇫🇮
- Atria — Atria 🇫🇮
- Benecol — Raisio 🇫🇮
- Clash of Clans — Tencent 🇨🇳
Frequently asked questions
Who is the parent company of Fortum?
The parent company of Fortum is Fortum Oyj, a publicly listed company headquartered in Finland.
Is Fortum Finnish?
Yes. Fortum originated in Finland and its owner, Fortum Oyj, is also headquartered in Finland.
Is Fortum still owned by Fortum Oyj?
Yes. As of 5 October 2026, Fortum is still owned by Fortum Oyj. The ownership record was last checked against primary sources on that date.
Sources (1) & corrections
Last verified . Every ownership fact above is backed by one of these primary documents. Numbers in brackets in the text refer to this list.
- [1] Fortum Oyj Annual Report 2024 (ESEF, English) — Fortum Oyj, Annual report; retrieved 5 October 2026.
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