🇨🇭Société Générale Private Banking: three points after the UBP deal

Concept

Société Générale Private Banking is Société Générale's private bank after a perimeter cut: since 2025 it spans three points — France, Luxembourg and Monaco. Type: a private bank inside a universal group listed on Euronext Paris (GLE). In France it operates as Société Générale Private Banking France (22 centres), with the "Le 29H" format for UHNW clients; the asset-management company SG 29 Haussmann was renamed Société Générale Investment Solutions in 2025. The group is led by Slawomir Krupa; the unit is overseen by Deputy CEO Lubomira Rochet.

History and evolution

The international private bank was built from 1996–97 (Monaco in 1997); Hambros was acquired in 1998 and merged with Kleinwort Benson (2016) into Kleinwort Hambros. Krupa set the turn: on 5 August 2024 the group signed exclusive agreements to sell to UBP the Swiss private bank and SG Kleinwort Hambros (~€900m, ~€25bn of assets) — completed in January and March 2025 respectively. The group stated its focus on France, Luxembourg and Monaco.

Private-banking assets hit a record €137bn at end-2025 (+9%); the first half of 2026 set another record, +10% year on year (secondary estimates put it around €145bn).

Regulation

• ACPR / ECB — Société Générale SA (France);
• CSSF — Société Générale Luxembourg SA;
• CCAF with ACPR prudential oversight — Société Générale Private Banking (Monaco), a Monegasque entity since 1997.

Source of funds and compliance

The group standard applies: identification, beneficial owners, documented source of funds and source of wealth, CRS/FATCA; in France 70–80% of management acts run on e-signature. No public enforcement specific to the remaining private-banking perimeter was identified for 2024–2026.

Who it serves

• France: per press interviews with the unit's head, gestion privée from €500k of financial assets, gestion de fortune from €2m, the "Le 29H" format for owner families above €25m invested (unofficial);
• non-residents with economic interests in France — dedicated SGPB France teams;
• international clients — booking in Luxembourg and Monaco;
• clients who value structured products: SG is one of the largest issuers in the class, and the Luxembourg trading room is the network's centre of expertise.

Services

Wealth management

• discretionary management via Société Générale Investment Solutions (France's first ISR-labelled mandate, 2021);
• advisory, including the Synoé digital channel.

Lending

• lombard loans and credit against unlisted securities;
• luxury real-estate, yacht and jet financing — the Monaco niche.

Investment products

• structured products (centre of expertise: the Luxembourg trading room);
• private markets; at group level, a private-debt fund with Brookfield (a €10bn target).

Wealth planning

• international wealth engineering (Luxembourg), philanthropy (Fondation 29 Haussmann), art advisory with auction-house partners.

Entities and booking centres

Exits: Switzerland and the UK/Channel Islands/Gibraltar (sold to UBP, 2025), the Bahamas (Deltec, 2016), Italy (left with the Swiss deal). The Belgium representative office reports to the Luxembourg entity.

Strengths

• a focused perimeter: France + Luxembourg + Monaco after the UBP sale;
• structured products at the level of one of the world's largest issuers;
• a strong French network for residents and non-residents with French ties;
• record assets and inflows after the perimeter clean-up.

Where it does not fit

• clients needing this group's booking in Switzerland or London — sold to UBP (see the article on UBP);
• those seeking published thresholds: figures come from interviews and reviews only;
• clients in Asia and the Americas — no direct private banking there;
• portfolios centred on crypto assets.

SG Private Banking after the UBP deal is a compact Franco-Luxembourg-Monegasque house with record assets; its strength is structured products and French depth, its weakness is the absence of Swiss-British booking and public thresholds.