BMO Activate (How Do I Activate My BMO Mastercard)

BMO Activate Mastercard Tips

  • If your card includes CHIP technology, learn how to use your card and your PIN
  • Must be 18 years of age or older in order to activate the card
  • Be sure to have the BMO credit card number on hand

Once the user has entered the BMO credit card number they will be asked a few more verification questions before the activation is complete.

The Bank of Montreal (aka BMO) is a leading lender with more than $600 billion in assets, making BMO is one of the largest bakes in all of Canada.

Other Activation Methods?

  • By phone please dial toll free 1-800-263-2263 to speak with an award winning BMO Financial customer service representative
  • If the hold time is long using the toll free number above try calling 1-866-859-2089 for faster service (pro tip)


The BMO US corporate office is based at 111 West Monroe Street Third Floor Chicago, IL 60603-4014 United States and can be reaced via phone by dialing 312-461-2121 (please do not call this number in regards to the BMO Activate service).

BMO Financial Group

“Serving customers for 200 years and counting, BMO is a highly diversified financial services provider – the 8th largest bank, by assets, in North America. With total assets of $744 billion as of April 30, 2018, and a team of diverse and highly engaged employees, BMO provides a broad range of personal and commercial banking, wealth management and investment banking products and services to more than 12 million customers and conducts business through three operating groups: Personal and Commercial Banking, BMO Wealth Management and BMO Capital Markets.

Key Executives For BMO Financial Corp.

  • Mr. Christopher B. Begy Director, CEO & U.S. Country Head
  • Mr. Stephen R. Taylor CFO
  • Mr. William Darryl White CEO of BMO Financial Group Age: 46
  • Mr. David Robert Casper Executive VP & Group Head, North American Commercial Banking

BMO on Social Media



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