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Summer 2027 Customer service co-op and internships in Ontario
As of November 14, 2026, Intern Insider listed 37 open Summer 2027 internships in Ontario that mention Customer service, from 21 companies. The listings that mention Customer service are Accounting, Sales & Business Development and Operations & Supply Chain roles at employers such as MNP, Info-Tech Research Group and SOTI. None of these listings is marked remote. Browse the roles by employer below. You can read the full posting free, then apply in minutes with a free account.
37 open roles · 21 companies · 3 added this week
United States1 roles
Canada36 roles
MNP6 open
- Co-op Accountant, Assurance and AccountingMount Forest, Ontario
- Co-op Accountant, Assurance and AccountingMitchell, Ontario
- Accountant, Tax Co-opWaterloo, Ontario
- Co-op Accountant, Assurance and AccountingWalkerton, Ontario
- Co-op Accountant, Assurance and AccountingOrangeville, Ontario
- Intern, Assurance and AccountingSault Ste. Marie, Ontario
Info-Tech Research Group4 open
SOTI4 open
Celestica2 open
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As of November 14, 2026, Intern Insider listed 37 open Summer 2027 internships in Ontario that mention Customer service, from 21 companies.
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