When reading CAR 41, one should also have a quick look at CASR 202.220 and 202.222
CAR 41
41 Maintenance schedule and maintenance instructions
(1) The holder of the certificate of registration for a class B aircraft
must ensure that all maintenance required to be carried out on the
aircraft (including any aircraft components from time to time
included in or fitted to the aircraft) by the aircraft’s maintenance
schedule is carried out when required by that schedule.
Penalty: 50 penalty units.
(2) A person must not use a class B aircraft in an operation if there is
not a maintenance schedule for the aircraft that includes provision
for the maintenance of all aircraft components from time to time
included in, or fitted to, the aircraft.
CASR 202.220 Definitions for Subpart 202.BF
registered operator has the meaning given by regulation 47.100.
CASR 202.222 Reference to holder of a certificate of registration
(1) A reference in CAR to the holder of a certificate of registration of an aircraft is taken to be a reference to the registered operator of the aircraft.