| Executors Late Trigwell | George | Ferndale, Preston | GE8 | 1924 |
| Exelby | A. | Balarine Farm, Wagerup | EX6 and 102D, 32E | 1962 |
| Exelby Bros. | - | Belarine Farm, Yalup, Brookton | EX6 | 1924 |
| Exelby Bros. | - | Ethel Springs Farm, Upper Balingup | X3B | 1924 |
| Exell | G. S. | Loc. 840, 1558, Forest Grove | 4XL | 1962 |
| Exten | R. K. | Vic. Loc. 7932, Rockwell, via Geraldton | 1XO and 16D, 38E | 1962 |
| Exten | Sidney Russell | Victoria Locs, 4614, 4615, Rockwell via Geraldton | EX0 | 1926 |
| Exten | W. F. R. | Devon, Yuna | AA6 and 43C, 58F | 1962 |
| Exton | Frederick | Perseverance Farm, Hine's Hill | E3X | 1924 |
| Exton | J. E. | Calwynyards Station, Derby | X0Z | 1924 |
| Eyden | Charles C. | Jamcourt, Highbury | EY3 | 1924 |
| Eykelbosch | A. W. & H. | Blocks 15926 and 15912, Kuminin, via Doodlakine | EY1 | 1912 |
| Eykelbosch | A. W. & H. | Blocks 15296 & 15912, Kumminin via Doodlakine | EY1 | 1924 |
| Eyles | S. E. | Bevlyn, Narembeen | SE1 and 109A, 41B | 1962 |
| Eyre | Henry | Gwnbygine, Gilgering | E0K | 1924 |
| Eyre | Rose | York | EE4 | 1912 |
| Eyre | Rose | York | EE4 | 1924 |
| Eyrefield Company | - | Eyrefield, Dowerin | FM4 and 17C, 113E | 1962 |
| Eyres | G. W. B. & M. | Warrawoona, Kulin | B0K and 33C, 16E | 1962 |
| Eyres & Son | J. H. | Ardeer, Kulin | E1A and 45D, 110E | 1962 |
| Ezzy | Edwin Richard | Koonjee Station, Fitzroy Crossing | V7V | 1924 |
