ISSN 2330-717X

Sensitive Swiss Bank Data Handed To US


By Clare O’Dea

The Swiss finance ministry has confirmed that encrypted data relating to Swiss banks’ clients in the United States has been transmitted to the US tax authorities.

However, the ministry denied reports that millions of client emails were involved, putting the scale of the transfer at some 20,000 pages “on the US business of the banks”.

Full access to the information, with names of client advisors, will only be provided on a case-by-case basis or when a tax agreement is in place between the two countries, the ministry said.

In December it was revealed that 11 Swiss banks had been given an ultimatum to hand over thousands of client names and pay billions in fines to avoid tax evasion prosecution in the US.

The banks were under pressure to provide all correspondence with offshore clients over the past 11 years – with deadlines set for the end of December 2011 and the end of January 2012.

According to public radio, some of the banks in question were very close to caving in and delivering the data directly – until the Swiss government intervened and persuaded them to encrypt the data for the time being.


The radio reported on Tuesday that Swiss Finance Minister Eveline Widmer-Schlumpf informed a parliamentary economics committee that Credit Suisse and seven other Swiss banks wanted to make concessions to Washington by offering information about client relations.

Switzerland is in the process of negotiating a tax agreement with the US to address the problem of US tax evaders hiding money in Switzerland. The negotiations have stalled because the US, which wants a fine in the billions, is demanding to see more bank client data.

The Department of Justice (DoJ) has been steadily closing a net around Swiss banks ever since UBS admitted in 2009 to helping wealthy US citizens evade taxes. The Swiss authorities were then compelled to water down banking secrecy laws by handing over the names of nearly 4,500 UBS clients.

Since then, the DoJ and the US tax authority – the Internal Revenue Service (IRS) – have been building cases against other Swiss banks that are alleged to have either opened secret accounts from scratch or poached UBS clients who wanted to dodge the crackdown.

High price

Last week saw the shock announcement of the sale of Switzerland’s oldest private bank, one of those being targeted by the US campaign.

Wegelin & Co is the first standalone Swiss bank to sell its operations in Switzerland as a result of tax evasion pressure from the US.

US authorities charged three Wegelin staff on January 3 with conspiring to hide more than $1.2 billion (SFr1.1 billion) in client assets from tax officials. Wegelin said at the time it was prepared for the “expected quarrel” and the bank had not broken any Swiss laws.

However, speaking to reporters on Friday, Wegelin senior managing partner Konrad Hummler said the sale had resulted from “the extraordinarily difficult situation and threat to the bank brought about by the legal dispute with the US”.


Picking up UBS clients seeking a safer home for their funds turned out to be a short-sighted strategy, according to Swiss economics professor Peter V. Kunz.

“After the US authorities homed in on UBS, they obviously assumed that all Swiss banks realised that US clients represented a risk. I just cannot understand how Swiss banks took on such US clients or potentially sought them out. These banks really created a problem for themselves.”

The latest Swiss move of offering key data as bait is intended to increase the pressure on the US side. In return, all charges pending against Swiss banks are supposed to be dropped.

The US has not responded to the development and many are hoping for a breakthrough. Just last week in Davos, Widmer-Schlumpf said after meeting US Treasury Secretary Timothy Geithner that a deal to end the tax evasion row with the US could come later this year.

However, some observers question the wisdom of the lure tactic, pointing to the risk that it might be seen as provocative.

Kunz told that Switzerland was mistaken to believe that a global solution was in the offing.

“The American side is absolutely not interested in such a solution, because it would give them less opportunity to exert pressure, make examples [of banks] and impose fines. I assume the US will only come forward to make a deal when the lemon has been squeezed dry.”

(With input from Renat Kuenzi)

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swissinfo is an enterprise of the Swiss Broadcasting Corporation (SBC). Its role is to inform Swiss living abroad about events in their homeland and to raise awareness of Switzerland in other countries. swissinfo achieves this through its nine-language internet news and information platform.

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