Swiss court stops handover of tax information to US

Please note: This item is from our archives and was published in 2014. It is provided for historical reference. The content may be out of date and links may no longer function.

A Swiss court has prevented the handover of information on US account holders to the Internal Revenue Service (IRS), the US tax agency, by the Julius Baer Group Ltd., a Swiss bank (A v. Federal Tax Administration, A-5390/2013 (Fed. Admin. Ct. 1/6/14)).

The IRS requested information from the bank on its customers who are US citizens based on its conclusion that Julius Baer employees have taken steps to assist US citizens to evade US taxes. Article 26 of the US–Switzerland tax treaty allows the two countries to exchange information “as is necessary … for the prevention of tax fraud or the like.” The protocol to the treaty defines tax fraud as “fraudulent conduct that causes or is intended to cause an illegal and substantial reduction in the amount of tax paid” to one of the countries.

The IRS made a broad request for the handover of information on US clients of Julius Baer under Article 26. The request asked for account information, information on possibly associated companies, correspondence, data from its internal management system, internal records, and other documents. The IRS also asked for a list of all US persons connected with the account.

The Swiss Federal Tax Administration (Eidgenössische Steuerverwaltung) concluded that the information should be provided to the IRS. The complainant (a Julius Baer customer who is unnamed in the suit) sued in Swiss court to prevent the release of the information.

The Swiss Federal Administrative Court (Bundesverwaltungsgericht) ruled against the Federal Tax Administration’s decision to grant the IRS’s request for information and held in favour of the complainant. The court held that while the IRS’s request made abstract descriptions of alleged conduct by the bank’s customers, it did not include evidence of tax fraud.

The case is appealable to the Swiss Federal Supreme Court, and an appeal must be filed within ten days.

The United States and Swiss governments have been moving toward greater co-operation as the United States goes after US citizens that it considers to be tax evaders, but there has been occasional resistance from the Swiss. This case is not the first one in which the Federal Administrative Court has rejected information requests from the IRS that were based on behavioural patterns. In April 2012, it reached the same conclusion in the case of a Credit Suisse customer (Credit Suisse Client v. Federal Tax Administration, A-737/2012 (4/10/12)). And in 2013, the Swiss parliament rejected a measure that would have created a legal basis for Swiss banks to resolve tax evasion cases with the United States.

Alistair Nevius (anevius@aicpa.org) is editor-in-chief, tax for CGMA Magazine.

Up Next

With greenhouse gas reporting, sizable gaps persist

By Bryan Strickland
September 5, 2025
Large companies in the UK are making progress as more sustainability reporting requirements approach, but they could face significant challenges when seeking assistance from smaller companies in their supply chain.
Advertisement

LATEST STORIES

With greenhouse gas reporting, sizable gaps persist

Accountability: Inescapable, challenging, and valuable

US business outlook brightens somewhat despite trade, inflation concerns

Elevating productivity through strategic business partnering

Mark Koziel Q&A: Talent, sense of community, profession opportunities

Advertisement
Read the latest FM digital edition, exclusively for CIMA members and AICPA members who hold the CGMA designation.
Advertisement

Related Articles

UK budget: National Insurance rate to increase for employers