Lone Star Closes the Door on Eight Years at Novo Banco as French Group BPCE Takes 100% Ownership Today — Portugal's Fourth-Largest Bank Crosses Into the Hands of Europe's Second-Biggest Cooperative on 30 April 2026

The €6.4 billion sale of Novo Banco to BPCE, the French cooperative banking group that owns Banque Populaire and Caisse d'Épargne, formally closes today, 30 April 2026 — the date both sides confirmed in last year's signing announcement and that BPCE's investor calendar has marked since the European Central Bank's regulatory clearance landed in early March. The closing ends an eight-year private-equity run by Lone Star Funds and lifts Portugal's fourth-largest bank, by deposit base, out of the orbit of the Resolution Fund and into a 32-million-customer European retail group.

What Lone Star Got, and What BPCE Pays

Lone Star's original 2017 entry was a €1 billion equity injection in return for 75% of the bank, with the State's Resolution Fund holding the remaining 25%. The agreement included a contingent capital mechanism — the famous mecanismo de capital contingente — that obliged the State to backstop further losses on a designated portfolio of legacy assets up to €3.89 billion. Drawdowns on that mechanism, on top of long-running litigation around the GES collapse, have made Novo Banco one of the most politically charged files of Portuguese banking since the 2014 Espírito Santo resolution.

BPCE's €6.4 billion price tag — paid in cash, with no contingent component — covers Lone Star's 75% and the Resolution Fund's residual stake in a single transaction. The Portuguese State exits with the proceeds applied against the Fundo de Resolução's outstanding obligations to the State Treasury, the route Finance Minister Joaquim Miranda Sarmento signalled at the December presser when the European Commission's competition clearance arrived.

Why a Cooperative Bank Bought a Resolution-Fund Bank

BPCE — capitalised at roughly €88 billion and serving 32 million customers across France through its two retail brands — has been telegraphing a pan-European retail expansion since chief executive Nicolas Namias took over in 2022. Portugal sits on the natural frontier of that expansion: a euro-denominated retail market with low NPL ratios after a decade of cleanup, structurally rising mortgage demand, and a banking system in which the top four lenders together hold over 75% of household deposits. Novo Banco's roughly 1.7 million customers, 12% mortgage market share and €11 billion deposit base hand BPCE an immediate retail platform without the multi-year ramp of organic entry.

The new shareholder has signalled continuity rather than rebrand: chief executive Mark Bourke, who joined Novo Banco in 2018 and has steered the cleanup, stays in the chair. The Portuguese identity of the bank is preserved. Cost-out and IT-integration work proceeds across 2026–2028, but no immediate branch closure plan has been announced.

What This Means for Expats

• Account access does not change today. Novo Banco IBANs, debit and credit cards, online and app channels remain in operation. Foreign residents who hold accounts are not required to take any action; the legal entity, regulatory licence and deposit-guarantee coverage are unaltered by the change in shareholder.
• Deposit guarantee remains €100,000 per depositor. Novo Banco continues to be supervised by the Bank of Portugal and the European Central Bank, and its deposits remain covered by the Portuguese Deposit Guarantee Fund up to the standard EU ceiling.
• Mortgage book continuity. Existing Novo Banco mortgages, fixed and variable, continue under their current contractual terms. BPCE has flagged plans to bring new fixed-rate offers to the Portuguese market over 2026–2027, drawing on French pricing capacity.
• Cross-border services likely to expand. A French-headquartered owner makes Franco-Portuguese banking flows — payroll, remittance, secondary residence purchase — easier to package. Foreign residents with French ties (the diaspora and reverse-emigrant cohort especially) may see new joint products from 2026.
• Watch the IT migration. System unification across BPCE Group historically takes 24–36 months. Service stability is a near-term priority for management; outages, when they come, are typically clustered around weekend cutover windows.