Winter testing of vehicles and permanent establishment qualification in Sweden

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Winter testing of vehicles and permanent establishment qualification in Sweden

Sponsored by

sponsored-firms-kpmg.png
Audi in snow

Tobias Ljunggren and Jessica Silver of KPMG Sweden, who acted as counsel, analyse the implications of a court ruling clarifying that Audi’s winter testing in Sweden does not constitute a permanent establishment

In northern Sweden, a large industry has developed as the automotive industry conducts winter testing in the cold climate. The Swedish Tax Agency claims that the activities lead to permanent establishments for the foreign automotive companies. However, a recent court case in which KPMG acted as counsel concluded that Audi AG does not have a permanent establishment in Sweden. This ruling provides guidance for other companies and groups that carry out similar activities in Sweden. This article explains the implications of the ruling.

Background to the case

For several years, Audi has been conducting winter testing activities in northern Sweden. The Swedish Tax Agency has argued that these activities lead to Audi having a permanent establishment in Sweden and, consequently, to Audi being liable to pay corporate income tax in Sweden.

Administrative court of appeal ruling

On April 12 2024, an administrative court of appeal ruled that Audi does not have a permanent establishment in Sweden, despite its winter testing activities (KR 4140-23).

The court agreed with the Swedish Tax Agency and the administrative court that Audi has a fixed place of business in Sweden. However, for a permanent establishment to exist, Audi's core business must be conducted from that location.

The court noted that Audi’s core business is to develop, produce, and distribute cars. The activities conducted in Sweden are limited to testing and collecting data from these tests. The information is sent to Germany for further analysis and product development purposes. Some adaptations and adjustments of software and hardware are carried out on site in Sweden to optimise the testing. The test objects include prototypes and pre-series cars that are several years from production. Car testing in winter conditions is carried out in other countries and the Swedish operations take up only a small part of the company’s resources for R&D.

In its ruling, the court stated that the testing activities conducted in Sweden, which aim to collect data, have limited significance for Audi’s overall operations. The activities in Sweden are therefore not considered to be core activities but are instead considered to be of a preparatory or an auxiliary nature. The Swedish Tax Agency had therefore not been able to show that Audi conducts its core business from the fixed place of business and Audi should not be considered to have a permanent establishment in Sweden.

The Swedish Tax Agency appealed the ruling to the Supreme Administrative Court, which, on November 25 2024, decided not to grant leave to appeal. The administrative court of appeal’s ruling therefore stands.

Previous practice

An administrative court of appeal has previously issued a ruling under similar circumstances. In the ruling in KR 2276-15, the court found that the German company Dunlop Tech GmbH had a permanent establishment in Sweden following winter testing activities that could not be considered to be of a preparatory or an auxiliary nature.

The court emphasised that developing and selling software for tyre pressure systems was the company’s core business and that the testing of software appeared to be of great importance in the development and production of the company’s products. The court also stated that the activities in Sweden were carried out in the same way, and by the same staff, as when the activities were performed in Germany or in other countries and should therefore be regarded as an essential part of the overall provision and generation of income. Furthermore, the court attached great importance to the fact that it was the end customers’ cars that were used in the tests.

KPMG’s comments

A large proportion of the world’s vehicle manufacturers and vehicle parts manufacturers carry out winter testing activities in Sweden. The ruling therefore provides important guidance for several other companies and groups that undertake similar types of activities in Sweden.

The court determined that there were significant differences between Audi’s and Dunlop’s activities in Sweden, resulting in different outcomes for each case. Notably, both rulings indicate that each case must be assessed on its individual circumstances, and general conclusions about winter testing activities and permanent establishment cannot be made.

The Audi ruling paves the way for companies to challenge the Swedish Tax Agency’s decisions in cases where the agency has imposed taxes on winter testing activities conducted within Sweden and when citing the Dunlop ruling as justification for such taxation.

It is crucial for companies engaged in similar activities in Sweden to thoroughly examine their unique circumstances to assess the existence of a permanent establishment. Each situation requires an individual assessment, considering all relevant factors, including the scope and significance of the business to the company’s core operations.

more across site & shared bottom lb ros

More from across our site

From tech preparations to competitiveness concerns, Tax Systems’ Russell Gammon addresses the most pressing client considerations arising from the SbS deal
Despite estimates that the US/OECD agreement will cost countries billions, the Fair Tax Foundation’s Paul Monaghan believes the deal is a ‘necessary evil’
The firm’s eye-catching UK launch is a major statement of intent, but it will face stern opposition in its quest to be the top global tax player
The postponement came after industry representatives flagged implementation issues with the registration regime; in other news, firms made key tax partner additions
Despite the increased yield, the time taken to resolve enquiries was at a six-year high, new HMRC statistics have revealed
The High Court’s dismissal of barrister Setu Kamal’s legal challenge represents the first successful strike-out under a new law on SLAPPs
IP lawyers, who say they are encouraging clients to build up ‘tariff resilience’, should treat the risks posed by recent orders as a core consideration in cross-border licensing
As Coca-Cola awaits a crucial 11th Circuit Court of Appeals decision this year, its multibillion-dollar tax dispute could have profound implications for investors, cash flow, and corporate transparency
However, women in tax face greater career obstacles than their male counterparts, an exclusive ITR survey of more than 100 women tax leaders revealed
Under Jeff Soar’s leadership, WTS UK aims to scale to 100 partners within five years and challenge the big four
Gift this article