| Binns & Webster | - | Kalamunda | Federal Bus | DR ● 59 | Darling Range Road Board | 1925-26 |
| Binson | Fred. C. | Coode Street, South Perth | Ford | 3174 | Metro Vehicle for Hire | 1922-23 |
| Birbeck Kelly & Platt | - | Balfour Street, Swanbourne | Chevrolet Wagon | 13939 | Metro Private Car | 1926-27 |
| Birch | Alfred | Middle Swan | Overland | SW ● 79 | Swan Road Board | 1927-28 |
| Birch | Alfred M. | Middle Swan | Overland | SW ● 79 | Swan Road Board | 1926-27 |
| Birch | C. | Westonia | Reo Wagon | WT ● 3 | Westonia Road Board | 1924-25 |
| Birch | C. | Westonia | Reo Wagon | WT ● 3 | Westonia Road Board | 1925-26 |
| Birch | C. | Westonia | Reo Wagon | WT ● 3 | Westonia Road Board | 1926-27 |
| Birch | C. | Westonia | Rover | WT ● 26 | Westonia Road Board | 1926-27 |
| Birch | H. | Baandee | Ford | KE ● 32 | Kellerberring Road Board | 1923-24 |
| Birch | H. | Baandee | Willys - Knight | KE ● 32 | Kellerberrin Road Board | 1924-25 |
| Birch | H. | Baandee | Willys-Knight | KE ● 32 | Kellerberrin Road Board | 1925-26 |
| Birch | H. | Baandee | Willys-Knight | KE ● 32 | Kellerberrin Road Board | 1926-27 |
| Birch | H. | Baandee | Willys-Knight | KE ● 32 | Kellerberrin Road Board | 1927-28 |
| Birch | P. | 190 Perth Syreet Subiaco | Chevrolet | 4700 | Metro Private Car | 1924-25 |
| Birch | P. | 190 Perth Street, Subiaco | Chevrolet | 4700 | Metro Private Car | 1925-26 |
| Birch | P. | 195 Perth Street, Subiaco | Chevrolet | 4700 | Metro Private Car | 1926-27 |
| Birch | P. | 195 Perth Street, Subiaco | Chevrolet | 4700 | Metro Private Car | 1927-28 |
| Birch | R. W. | 476 Fitzgerald Street, Perth | Bean | 4439 | Metro Private Car | 1923-24 |
| Birch | R. W. | 120 Forrest Street, North Perth | Gray | 4760 | Metro Private Car | 1925-26 |
| Birch | R. W. | 120 Forrest Street, North Perth | Gray | 4760 | Metro Private Car | 1926-27 |
| Birch | Rev. T. | Pinjarra | Ford | MY ● 207 | Murray Road Board | 1927-28 |
| Birch | S. | Bunbury | Ford | By 65 | Bunbury Municipality | 1924-25 |
| Birch | S. | Bunbury | Ford | BY 65 | Bunbury Municipality | 1925-26 |
| Birch | S. | Bunbury | Dodge | BY 209 | Bunbury Municipality | 1927-28 |
| Birch | W. H. | 53 Harper Street, Midland Junction | Ford Wagon | 3604 | Metro Hire or Trade | 1924-25 |
| Birch & Son | C. | Westonia | Reo | WT ● 74 | Westonia Road Board | 1927-28 |
| Birch & Sons | C. | Westonia | Reo Truck | WT ● 3 | Westonia Road Board | 1927-28 |
| Birch & Sons | C. | Westonia | Rover | WT ● 26 | Westonia Road Board | 1927-28 |
| Birchall | G. | Steere Street, Collie | Harley-Davidson Motorcycle | CM ● 50 | Collie Municipality | 1922-23 |
| Birchall | G. | Narrogin | Ford | NGN 44 | Narrogin Municipality | 1923-24 |
| Birchall | G. | Narrogin | Ford | NGN 44 | Narrogin Municipality | 1924-25 |
| Birchall | G. | Narrogin | Rugby | NGN 44 | Narrogin Municipality | 1925-26 |
| Birchall | G. | Narrogin | Rugby | NGN 44 | Narrogin Municipality | 1926-27 |
| Birchall | G. | Narrogin | Essex | NGN 44 | Narrogin Municipality | 1927-28 |
| Birchall | J. | Bunbury | Ford | BY 91 | Bunbury Municipality | 1923 - 1924 |
| Birchall | J. | Bunbury | Ford | By 91 | Bunbury Municipality | 1924-25 |
| Birchall | J. | Bunbury | Ford | BY 91 | Bunbury Municipality | 1925-26 |
| Birchall | J. | Bunbury | Ford | BY 91 | Bunbury Municipality | 1926-27 |
| Birchall | W. T. | North Perth | Overland | 2641 | Metro Private Car | 1926-27 |
| Birchall & Sharland | - | 17 Hampshire Street, Victoria Park | Chevrolet | 11712 | Metro Private Car | 1926-27 |
| Birchall & Sharland | - | 17 Hampshire Street, Victoria Park | Chevrolet | 11712 | Metro Private Car | 1927-28 |
| Birchell & Williams | - | 130 Railway Parade, Leederville | Overland | 482 | Metro Private Car | 1923-24 |
| Birchley | P. | 8 Surrey Chambers, Saint George's Terrace | Dodge | 5209 | Metro Private Car | 1924-25 |
| Birchley | P. | 8 Surrey Chambers, Saint George's Terrace | Dodge | 5209 | Metro Private Car | 1925-26 |
| Birchley | P. | Harpers Building Howard Street | Oakland | 5209 | Metro Private Car | 1926-27 |
| Birchley | P. | Harpers Buildings Howard St | Oakland | 5209 | Metro Private Car | 1927-28 |
| Birck | L. E. | Riverview Street, South Perth | Chrysler | 1947 | Metro Private Car | 1927-28 |
| Bird | A. F. | 20 Gresham Street, Victoria Park | Oakland | 13350 | Metro Private Car | 1926-27 |
| Bird | A. F. | 20 Gresham Street, Victoria Park | Oakland | 13350 | Metro Private Car | 1927-28 |
