| Business | Phone |
| Retro Systems 7523 Flint Rd Se, Calgary T2H 1G3 | (403) 255-3353 |
| Roc Solutions Inc 515 36 Ave Ne #D, Calgary T2E 6S3 | (403) 230-3024 |
| Sector Computer Systems Inc 3450 17 Ave Se, Calgary T2A 0R4 | (403) 571-0590 |
| Forge Computers 814 16 Ave Nw, Calgary T2M 0J9 | (403) 220-0888 |
| Forge Wholesale 814 16 Ave Nw, Calgary T2M 0J9 | (403) 291-1996 |
| Geo Surplus Inc 7523 Flint Rd Se, Calgary T2H 1G3 | (403) 253-7521 |