Request for a preliminary ruling from the Krajský soud v Ostravě (Czech Republic) lodged on 30 January 2013 - Strojírny Prostějov, a.s. v Odvolací finanční ředitelství

(Case C-53/13)

Language of the case: Czech

Referring court

Krajský soud v Ostravě

Parties to the main proceedings

Applicant: Strojírny Prostějov, a.s.

Defendant: Odvolací finanční ředitelství

Question referred

Do Articles 56 and 57 of the Treaty on the Functioning of the European Union preclude the application of national legislation which, where an undertaking supplying workers to another undertaking (the supplier) has its seat in the territory of another Member State, imposes on the undertaking using the workers the obligation to deduct income tax in respect of those workers and pay it into the State budget, whereas if the supplier has its seat in the territory of the Czech Republic that obligation is on the supplier?

____________