| Business | Phone |
| Adecco Employment Svc 49 Cork St E, Guelph N1H 2W7 | (519) 763-9689 |
| Anishnabeg Outreach Ctr 150 Wyndham St N, Guelph N1H 4E8 | (519) 763-2008 |
| Kas Personnel Svc 21 Surrey St W, Guelph N1H 3R3 | (519) 767-3304 |
| Manpower 55 Cork St E #206, Guelph N1H 2W7 | (519) 822-6667 |
| Refcheck Solutions 5 Miller St, Guelph N1L 1P1 | (519) 766-0721 |
| Results Seekers Human Resource 660 Speedvale Ave W #101, Guelph N1K 1E5 | (519) 822-0723 |
| Second Chance Employment Inc 177 Norfolk St, Guelph N1H 4K1 | (519) 823-2440 |
| Todays Staffing 450 Speedvale Ave W #103, Guelph N1H 7Y6 | (519) 763-7775 |
| Youth Resource Ctr 435 Stone Rd W #213, Guelph N1G 2X6 | (519) 823-2818 |
| Celtic Recruitment 81 Candlewood Dr, Guelph N1K 1T7 | (519) 763-7675 |
| Express Personnel Svc 45 Speedvale Ave E #100, Guelph N1H 1J2 | (519) 821-4275 |