J. Safra Sarasin opens in Athens. Greece is now attracting the banks, not just the residents.

On 15 September 2026, Banque J. Safra Sarasin (Luxembourg) SA began operating a branch in Athens, at 16 Vasilissis Sofias. The branch is registered with the Bank of Greece and is headed by Lia Pittaouli, who reports to Jules Moor, chief executive of the Luxembourg entity. Clients are booked through Luxembourg; the branch itself serves people who are tax resident or permanently resident in Greece.

Pittaouli previously ran private banking at Eurobank, according to ProtoThema, which also reported the branch opening. That detail is not in the bank’s own statement, and it is the part worth noticing: the hire is of a domestic private banker with an existing Greek book, not of an international relationship manager parachuted in.

The two published accounts of the group’s size do not agree, because they are not measuring the same thing. WealthBriefing reports total client assets of more than $460 billion across the J. Safra Sarasin group; ProtoThema cites roughly CHF 224 billion of client assets on 2025 figures. Either way, the Athens branch is a small unit of a large, family-controlled group whose European arm dates to 1841.

Capacity is following the tax regime

Greece has been recruiting wealthy residents through article 5A of its income tax code, which caps tax on foreign-source income at €100,000 a year for up to fifteen years, subject to a seven-of-eight-years non-residence test and a €500,000 investment commitment, per the Greek tax authority. We looked at the mechanics of that regime last week, when Bloomberg reported that Chris Rokos was preparing to move his tax residency to Athens.

What has changed is the supply side. WealthBriefing notes that Deutsche Bank set up dedicated Greek wealth coverage in November 2025, and that Alpha Bank bought 69.1 per cent of Alpha Trust in April 2026 as part of a push into the high net worth segment. A Swiss-rooted private bank opening a regulated branch on Vasilissis Sofias is a slower and more expensive commitment than a coverage desk in Frankfurt or London. Branches require local regulatory approval, local staff and a local cost base, and they are awkward to unwind.

What it means for family offices

For a family already tax resident in Greece, or thinking about it, the practical effect is competition. Until recently the choice was a domestic bank or an offshore relationship run at a distance; there is now a third option that combines a Luxembourg booking centre with someone in Athens who answers the telephone. Fee pressure and service standards usually improve when that happens.

It also changes the diligence question. A branch is not a subsidiary: the counterparty is the Luxembourg entity, deposit protection and resolution follow Luxembourg rules, and the Bank of Greece supervises conduct rather than solvency. Families comparing offers should read which entity is on the contract before comparing anything else.

A tax rate on its own does not make a wealth centre. Custody, credit, trustees and advisers have to turn up too, and that takes longer to build and longer to dismantle. Greece has spent several years recruiting residents. It is now acquiring the plumbing, which usually outlasts the tax regime that attracted it.

Sources: WealthBriefing; ProtoThema English; Greek Independent Authority for Public Revenue.