I don't think so. Cannet has more coverage (Ontario, quebec and alberta) than carrytel (Ontario only).
Also per the cannet indian supervisor said, they have 30 support support employees and run 7x24,and 30 is already more than whole carrytel.
Also from the way they sell. Cannet offer no upfront cost vs Carrytel ask $150+ upfront for modem and first month. Its obvious cannet has deeper pocket than carrytel.
Only top of that, cannet is paid advertiser in Rfd and carrytel is not.
No, they are not same company.