| Business | Phone |
| Kinder Clone Inc 59 Nanette Dr, London N5X 3L3 | (519) 850-0527 |
| Mericon Technology Group 36 Northcrest Dr #1, London N5X 3V8 | (519) 660-8926 |
| Phoenix Interactive Design Inc 137 Dundas St #400, London N6A 1E9 | (519) 679-2913 |
| Projected Images 522 Princess Ave, London N6B 2B8 | (519) 858-1900 |
| Sight Plans 368 Oxford St E, London N6A 1V7 | (519) 434-0434 |