| Business | Phone |
| Aquesta Land Corp 169 Commissioners Rd E, London N6C 2S9 | (519) 681-0988 |
| Richleigh Investments Ltd 30 Adelaide St N #100c, London N6B 3N5 | (519) 659-3530 |
| Robert James Holding Ltd 21678 Richmond St, London | (519) 645-1713 |
| Zebro Developments 247 Grey St, London N6B 1G4 | (519) 850-3505 |
| Brooks Realty Ltd 560 Pond Mills Rd, London N5Z 4K1 | (519) 668-6200 |
| Charcomp Developments Inc 244 Pall Mall St #402, London N6A 5P6 | (519) 673-4000 |
| Corlon Properties Inc 379 Sunningdale Rd W, London N6G 5B9 | (519) 660-6200 |