Judgment_paragraph 50 · Alfamicro - Sistemas de computadores, Sociedade Unipessoal, Lda. v European Commission (C-14/18 P)

50It follows from that case-law that, where there is a contract between the applicant and one of the European Union institutions, an action may be brought before the European Union judicature on the basis of Article 263 TFEU only where the contested measure aims to produce binding legal effects falling outside of the contractual relationship between the parties and which involve the exercise of the prerogatives of a public authority conferred on the contracting institution acting in its capacity as an administrative authority (judgment of 9 September 2015, Lito Maieftiko Gynaikologiko kai Cheirourgiko Kentro v Commission, C‑506/13 P, EU:C:2015:562, paragraph 20).