A Toronto-based real estate developer has used the registration C-FWWW of three consecutive helicopters managed by local commercial helicopter operators. Four Seasons Aviation held the management contract for the businessman's AS 350 B-2 (Jun. 2000-May 2006) and AW109E Power (May 2006-Jun 2009), but Chartright Air took over the contract when the owner upgraded to AW109S Grand, C-FWWW, in May 2010.