Questão jurídica principal
Whether the appeal against the Federal Administrative Court's interim orders was admissible before the Federal Supreme Court.
Decisão extraída
No. In this subject matter, judicial review lies finally with the Federal Administrative Court; the Federal Supreme Court lacks jurisdiction under Art. 83 lit. h BGG.
Fundamentação extraída
The underlying matter is international tax assistance governed by the relevant treaties and implementing rules. Because the Federal Supreme Court has no jurisdiction over the final merits decision in this field, it also cannot review the related interlocutory rulings on stay and correction/revision.