Question juridique clé
Whether the federal appeal was admissible under Art. 84 BGG as a particularly significant mutual assistance case involving bank information.
Solution extraite
The case concerned information from the protected sphere, but the appellant failed to show a particularly significant case within the meaning of Art. 84 BGG.
Motifs extraits
Art. 84 BGG strictly limits access to the Federal Supreme Court in mutual assistance matters. The appellant's submissions did not demonstrate any violation of elementary procedural principles or serious foreign defects; the lower court had already addressed the essential objections convincingly.