Who owns Plenitude?
Plenitude is owned by Eni (Italy, NYSE: E).[1]
Eni owns 70% of Plenitude rather than all of it.
Evidence: Eni S.p.A. Annual Report on Form 20-F filed 2026-03-23, SEC EDGAR, 23 March 2026. Verified from filings; last checked .
Key facts
- Current owner
- Eni S.p.A. (70% stake) verified
- Owner HQ
- 🇮🇹 Italy
- Origin
- 🇮🇹 Italy
- Category
- Energy › Power & utilities › Electric utilities
- Parent ticker
- NYSE: E
- Last verified
- · 1 sources
About Plenitude
Plenitude retails gas, power and related services and builds and runs solar and wind plants. Eni's 2025 Form 20-F lists Eni Plenitude SpA Società Benefit as 70.00 per cent Eni and 30.00 per cent third parties, after investments by Ares (20 per cent) and a second fund (10 per cent, in two tranches in 2024 and 2025).
What Eni's annual report says about Plenitude
Sentences about Plenitude from Eni's latest annual filing[1], copied word for word.
References to Plenitude are to Eni's retail gas and power activities and services, renewables and e-mobility businesses which are managed through its fully-owned subsidiary Eni Plenitude SpA Societ Benefit and Plenitude's controlled entities.
The business of marketing gas and electricity to the retail market managed by our subsidiary Plenitude, is exposed to the competitive trends of the retail market, which is characterized by an almost complete deregulation, an ever-increasing number of suppliers, low entry barriers, and customers' ability to switch readily from one supplier to another.
Developments in the regulatory framework aimed at increasing the level of market liquidity, promoting deregulation or limiting operators' ability to pass supply cost increases onto customers may negatively affect future sales margins of gas and electricity, operating results, and cash flow at our Plenitude subsidiary, which engages in those markets.
How often Eni names Plenitude in its annual report
A plain count of the times the name appears in the text of each annual report, not counting the start of a sentence. A brand that an owner writes about more is usually one it treats as central. The brand is named more often than it was three years earlier.
Ownership timeline of Plenitude
Where Plenitude sits in Eni
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Open the full Eni ownership tree →
See the full Eni brand portfolio (2) →
Other brands owned by Eni
Eni 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: Eni
Eni is a publicly listed company headquartered in Italy. Brandtree records 2 brands under its control, and it is listed as NYSE: E.
Eni S.p.A. is the Italian integrated energy company whose 2025 Form 20-F reports a retail network in Italy of 3,982 service stations at 31 December 2025. In 2025 it sold a 30 per cent non-controlling stake in Enilive to KKR and 20 per cent of Plenitude to Ares; its subsidiary list still shows Eni holding 70 per cent of each.
🇮🇹 Plenitude and other Italian brands
Brandtree records a controlling owner for 209 brands that began in Italy. 76 of them (36%) are now controlled by a company headquartered in another country; Plenitude is not one of them.
- Dalmine — Tenaris 🇱🇺
- Hera Comm — Hera 🇮🇹
- Iren Mercato — Iren 🇮🇹
- ATV Azienda Trasporti Verona — FNM 🇮🇹
- Academia Barilla — Barilla 🇮🇹
- Acquaviva — Vandemoortele 🇧🇪
Frequently asked questions
Who is the parent company of Plenitude?
The parent company of Plenitude is Eni, a publicly listed company headquartered in Italy.
Is Plenitude Italian?
Yes. Plenitude originated in Italy and its owner, Eni, is also headquartered in Italy.
Is Plenitude still owned by Eni?
Yes. As of 11 October 2026, Plenitude is still owned by Eni (70% stake). 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] Eni S.p.A. Annual Report on Form 20-F filed 2026-03-23 — SEC EDGAR, SEC Form 20-F, published 23 March 2026; retrieved 5 October 2026.
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