Only two offences apply formally to arbitration: threats against a member of a jurisdiction in order to influence his behaviour, and corruption of judges, which specifically includes arbitrators.
These two offences are however not the only ones which can apply to arbitration. Arbitral activity can give rise to general offences, in the same manner as activity before the courts. This is in particular the case for money laundering, embezzlement or falsification. These offences apply to irregularities both in the commencement and in the conduct of an arbitration.