Plenitude acquires Acea Energia

Key highlights
  • Plenitude acquired 100% of Acea Energia and 50% of Umbria Energy, adding about 1.2 million customers.
  • Total consideration ~€500 million (Enterprise Value €448m; normalized net cash as of 31-12-2024), plus up to €100 million earn-out based on performance to 30-06-2027.
  • Vulnerable electricity customers were excluded from the deal and remain managed within the ACEA Group.

Transaction overview

Plenitude completed the acquisition of 100% of Acea Energia and 50% of Umbria Energy, adding approximately 1.2 million customers; the transaction received regulatory approval.

Financial terms

Total consideration is approximately €500 million, reflecting an Enterprise Value of €448 million updated for the transaction perimeter, normalized net cash as of 31 December 2024 (locked‑box date), and adjustments for ticking fees and leakages including a dividend of about €82 million paid to ACEA; an additional earn‑out of up to €100 million may be payable based on operating performance assessed as of 30 June 2027.

Scope and exclusions

Vulnerable electricity customers are excluded from the scope and will continue to be managed within the ACEA Group.

Source: Eni

chemXplore Weekly

The week’s project milestones and project news from the chemical industry, free every Wednesday.

Free. One email a week. Unsubscribe any time.

Related articles

3 December 2025
Plenitude Acquires ACEA Energia

Plenitude acquires ACEA Energia for up to €587M, adding 1.4M customers. An extra €100M depends on performance. Completion by June 2026, pending Antitrust approval.

24 April 2026
Eni Q1 2026 results: raises share buyback to €2.8bn

Q1: E&P +9% to 1.8 mln boe/d; ~1bn boe discovered; FY CFFO raised to €13.8bn; Plenitude demerger, Acea adds clients to reach 11m; Enilive FIDs two biorefineries; proforma gearing 15%

19 March 2026
Eni 2026–2030 Plan

Consistent strategy: strong E&P project pipeline driving 3-4% production growth to 2030, self-funding Transition units, CFFO rising to €17bn, €40-45bn FCF 2026-30, lower gearing and higher payouts.

26 February 2026
Eni Reports Strong 2025 Financial and Strategic Progress

Strong Q4 results with 35% net income growth. Major projects launched, production up 7%. LNG expansion, biofuels growth, and strategic partnerships enhance resilience and shareholder returns.

1 October 2026
Eni and Ares complete Plenitude capital restructure and joint governance

Non‑proportional €1.56bn capital increase sets pre‑money equity at €10.75bn; deconsolidation under joint control; board reconfigured with nine members and qualified‑majority voting on material matters.