CIBC’s main personal banking line is 1-800-465-2422, available 24 hours a day, 7 days a week. It covers general account questions, lost or stolen cards, fraud reports and most personal banking needs; CIBC Investor’s Edge has a separate line for brokerage questions. For CIBC’s accounts and who they suit, see the CIBC review.
CIBC’s complaint process has two internal steps after the front line (Client Care, then the Client Complaint Appeals Office). CIBC has no internal body called an “ombudsman”; that name belongs to the external, independent Ombudsman for Banking Services and Investments (OBSI).
CIBC Contact Numbers
| Department | Phone Number | Hours |
|---|---|---|
| Personal banking (main) | 1-800-465-2422 | 24/7 |
| Lost or stolen card / identity or debit fraud | 1-800-465-2422 | 24/7 |
| Credit card fraud | 1-800-465-4653 | 24/7 |
| Email/website fraud (phishing) | 1-888-872-2422 | Business hours |
| CIBC Investor’s Edge | 1-800-567-3343 | Mon to Fri 8 AM to 8 PM ET |
| CIBC Client Care (complaint escalation) | 1-800-465-2255 | Business hours |
| CIBC Client Complaint Appeals Office (CCAO) | 1-888-947-5207 | Business hours |
CIBC Investor’s Edge Support
CIBC Investor’s Edge has its own client service line, separate from general CIBC banking.
| Contact | Details |
|---|---|
| Phone | 1-800-567-3343 |
| Hours | Mon to Fri, 8:00 AM to 8:00 PM ET |
| After hours | 1-800-465-2422 for urgent issues |
| Online | investorsedge.cibc.com, Secure Message Centre |
Trading questions, account transfers (RRSP, TFSA and RESP transfers in or out) and margin questions go to the Investor’s Edge line during business hours. Pricing and features are in the CIBC Investor’s Edge review.
Digital Self-Serve Options
Many common tasks don’t need a call and are available 24/7:
| Task | Self-Serve Option |
|---|---|
| Account balances and transactions | CIBC Online Banking or mobile app |
| Interac e-Transfer | CIBC mobile app or online banking |
| Bill payments | CIBC Online Banking |
| Card lock/unlock | CIBC mobile app, Card Controls |
| Void cheque / account details | CIBC Online Banking, Account Details |
| Dispute a transaction | CIBC Online Banking, Contact Us, Dispute |
| Live chat | CIBC Online Banking or app (logged in) |
Card Controls in the CIBC app lets you temporarily lock a debit or credit card without cancelling it, which helps while you look for a misplaced card. If it’s gone for good, see what to do about a lost or stolen debit card.
Fraud Reporting
To report suspected fraud:
- Call 1-800-465-2422 (identity/debit fraud) or 1-800-465-4653 (credit card fraud), available 24/7.
- CIBC blocks the compromised card or account.
- Disputed transactions are investigated; CIBC’s zero-liability policy covers most unauthorized debit and credit transactions.
- A replacement card arrives by mail within a few business days; a branch may be faster.
Phishing emails or texts that claim to be from CIBC can be sent to [email protected], which CIBC describes as “only to report and share any fraudulent text messages or emails”, or reported at 1-888-872-2422. How to recognise these messages is covered in banking fraud protection.
CIBC’s Complaint Process
| Step | Contact | When to Use |
|---|---|---|
| Step 1 | Your advisor, a banking centre, or 1-800-465-2422 | First contact for any complaint |
| Step 2: Client Care | 1-800-465-2255; mail: CIBC Client Care, Station A, P.O. Box 15, Toronto, ON M5W 1A2 | Escalation if Step 1 doesn’t resolve your complaint within 14 days |
| Step 3: Client Complaint Appeals Office (CCAO) | 1-888-947-5207; mail: Commerce Court, P.O. Box 342, Toronto, ON M5L 1G2 | An appeal if you’re not satisfied with Client Care’s response; internal but separate from the business area, typically a 3 to 5 week review |
If CIBC’s process doesn’t resolve the complaint, it can go to OBSI. When you can do that, what OBSI can recommend and what FCAC does are explained in how to complain about a bank in Canada.
Accessibility Services
CIBC offers several accessibility accommodations:
- TTY/TDD: 1-800-465-7401 for general banking (a separate TTY line, 1-877-331-3338, handles credit card questions)
- Large print and Braille: statements on request
- App accessibility: screen reader compatibility and adjustable text size
- Branch accessibility: most CIBC branches are wheelchair accessible; call ahead to confirm a specific location
Branch closures on statutory holidays are listed in bank holiday hours in Canada.