Telecom Providers in Oshawa, Ontario
Dexxoo lists 10 telecom provider businesses in Oshawa, Ontario, Canada, and 4 of them publish an email address. Below are the 10 highest-ranked. Search Dexxoo for the full list, with phone numbers, map positions and more.
Top telecom provider businesses in Oshawa
| # | Business | Website | Address |
|---|---|---|---|
| 1 | Telmax | telmax.com | 720 Elderberry Dr # 1 |
| 2 | Telefficient Solutions | telefficient.ca | 2111 Kedron Street |
| 3 | Netjoi Communications | netjoi.ca | 285 Taunton Rd East |
| 4 | Cignaltec Communications | cignaltec.ca | 490 Waterloo Ct |
| 5 | Peak Communications (Unit division of Peak Sales & Marketing Inc.) | peakcommunications.ca | 631 Montrave Avenue. |
| 6 | Web in Motion | webinmotion.net | 1077 Boundary Rd |
| 7 | ProSat Technicians | prosat.ca | 490 Waterloo Crt # 1 |
| 8 | Interlinks | nhb.com | 17 King Street East # 301 |
| 9 | Telecomp Systems Inc | telecompsystems.ca | 712 Wilson Rd South # 9Unit |
| 10 | Infrared Electronics | oshawacellphonerepair.ca | 11 Taunton Rd West |
Telecom Providers in other cities in Canada
Other businesses in Oshawa
- Real Estate Agents 205
- Auto Repair Shops 94
- Contractors 75
- Professional Services 67
- Building Suppliers 66
- Churches 65
- Lawyers 64
- Real Estate Firms 56
- Community Charities 50
- Dentists 47
- Hair Salons 46
- Home Services 41
- Beauty Salons 36
- Landscapers 35
- Accountants 35
- Insurance Agents 34
Questions and answers
How many telecom provider businesses are there in Oshawa, Ontario?
Dexxoo lists 10 telecom provider businesses in Oshawa, Ontario, Canada, as of October 18, 2026. Telecom Provider is the #83 most common category of business in Oshawa on Dexxoo.
How many telecom provider businesses in Oshawa have an email address?
4 of the 10 telecom provider businesses in Oshawa (40%) publish an email address.
How do I get a list of telecom provider businesses in Oshawa?
Search "telecom provider in oshawa" on Dexxoo. The first 25 results are free with no account. Dexxoo Pro shows all of them with email addresses and social profiles and exports them to CSV or TXT with the columns you choose.
Where else in Canada are there telecom provider businesses?
The most on Dexxoo are in Toronto (203), Montreal (175), Vancouver (95), Calgary (92), Mississauga (91).