Book Two : Specific Provisions
Title Twelvequater : Common Provisions for Title Twelvebis and Title Twelveter
Art. 264m
1 A person who carries out an act under Title Twelvebis, Title Twelveter or Article 264k while abroad is guilty of an offence if he is in Switzerland and is not extradited to another State or delivered to an international criminal court whose jurisdiction is recognised by Switzerland.
Jurisdiction of custodial State or State where present
EDIT.