Become an M&T Supplier

Learn more about registering to become an M&T supplier and how the supplier program aligns with our overall diversity strategy.

Register to become an M&T Supplier

We appreciate your interest in being a supplier for M&T. In order to be considered, you must first follow our Supplier Registration Instructions. Please be sure to complete the registration process fully and accurately.


M&T Bank’s evaluation of potential suppliers includes, but is not limited to, the following factors:

  • Quality and reliability of products and services
  • Customer service
  • Fair and competitive pricing
  • Risk assessment


We often request information from suppliers in several different forms during the normal course of business, such as completing risk-related surveys, providing audited financial statements and certificates of insurance, providing a demonstration of a product or service, etc. Our supplier risk management strategy includes identifying, assessing, monitoring, and controlling risk associated with third party relationships.

When you’re ready to register, review the Supplier Registration Instructions and follow the listed steps.


Supplier Diversity

If you are a Diverse Supplier, please make sure to fill out any questions regarding diversity in the Ariba portal. To learn more about our program, please visit Supplier Diversity at M&T Bank or contact


Contact M&T Bank’s Supplier Support at if you need any assistance or have any questions.