Decision of the Supreme Court Civil Chamber of 13th June 2014
I CSK 654/13

  1. Establishing the categories of facts that should be indicated by the claimant in the statement of claims, so that the claims pursued in group proceedings are based on the same or equal factual grounds is not possible in advance and in abstract terms. The court decides whether the claim pursued in the group proceeding is based on the same or equal factual basis after having analyzed the factual situation in a specific case.
  2. Admissibility of the group proceedings depends on premises strictly defined in the Act, among which there is no premise of the purposefulness of examining a case in a group proceedings.