Question juridique clé
Whether the complainant company had standing to challenge the acquittal in the criminal appeal
Solution extraite
The company lacked standing because it was neither a private prosecutor nor a victim within the meaning of the Federal Supreme Court Act, and as an injured party it could not appeal on the merits in the criminal matter.
Motifs extraits
The public prosecutor participated in the cantonal proceedings, so the company was not a private prosecutor; as a legal entity it was not a victim under Art. 81(1)(b)(5) BGG; and mere injured-party status does not confer standing to challenge the acquittal.