The EASA requirement, in Part-ORO, has a couple of significant difference from CB's Ops Manual, which reflects the EU-OPS requirement:
ORO.FC.A.250 Commanders holding a CPL(A)
(a) The holder of a CPL(A) (aeroplane) shall only act as commander in commercial air transport on a single-pilot aeroplane if:
(1) when carrying passengers under VFR outside a radius of 50 NM (90 km) from an aerodrome of departure, he/she has a minimum of 500 hours of flight time on aeroplanes or holds a valid instrument rating; or
(2) when operating on a multi-engine type under IFR, he/she has a minimum of 700 hours flight time on aeroplanes, including 400 hours as pilot-in-command. These hours shall include 100 hours under IFR and 40 hours in multi-engine operations. The 400 hours as pilot in command may be substituted by hours operating as co-pilot within an established multi-pilot crew system prescribed in the operations manual, on the basis of two hours flight time as co-pilot for one hour of flight time as pilot-in-command.
(b) For operations under VFR by day of performance class B aeroplanes (a)(1) shall not apply.
1. The experience requirements must have been gained in aeroplanes and not any other category of aircraft.
2. The 40 hours in multi-engine operations does not have to be part of the 100 hours under IFR (i.e. it may be gained under VFR)