EXHIBIT 23.1
Consent of Independent Registered Public Accounting Firm
We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated February 22, 2013 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in M&T Bank Corporation’s Annual Report on Form 10-K for the year ended December 31, 2012.
| /s/ PricewaterhouseCoopers LLP |
| PricewaterhouseCoopers LLP |
Buffalo, New York June 4, 2013 |