Patterson Cheney Holdings Pty Ltd is an Australian owned proprietary company The principal activities of the Company are as an investment and holding company of Patterson Cheney Pty Ltd. The operations of Patterson Cheney Holdings are based in Australia. Patterson Cheney Motor Group (Patterson Cheney Pty Ltd) - Patterson Cheney Holden Located in Vermont, Patterson Cheney Holden retails new Holden branded and used motor vehicles, and has a service and parts department. - Holden Located in Vermont , Patterson Cheney Holden - Patterson Cheney Toyota Located in Dandenong, Patterson Cheney Toyota retails new Toyota branded and used motor vehicles, has a service and parts department, and a specialist Fleet Team providing advice and planning for automotive purchase, leasing & maintenance requirements. - Patterson Cheney Honda Located in Ringwood with over 2 hectares of new Honda branded and used vehicles, Patterson Cheney Honda also operates a service and parts department. - Patterson Cheney Mercedes-Benz With Central Star Auto Haus located in Berwick, features a showroom, 26 bay service area with diagnostic technology, a cafe‚and a children's play area. Knox Star is a specialty light commercial vehicle dealership located in Bayswater, which features new and used vehicles, servicing, parts and accessories. - Patterson Cheney Truck Centre Located in Dandenong, Patterson Cheney Truck Centre retails new and used MAN and Western Star trucks from 1 tonnes to 14 tonnes, and has a service and parts department. - Westar Trucks Located in Footscray and Campbellfield, Westar Trucks retails new and used Isuzu, MAN and Western Star trucks. Westar Trucks also has a service and parts department.