M&T Business Checking Bonus | $300–$1,500
As of Nov 6, 2026: Open an M&T Business Checking account with promo code BW by Nov 30, 2026 and earn $300 to $1,500 based on your average balance in the third full month.
FAQ
Which month's balance counts?
The third full month after opening, e.g. January 2027 for an October 2026 opening.
What's the promo code?
BW; it's applied automatically online.
How long must I keep it?
Closing within six months means the bonus is deducted.
Official source
Official terms pageLast checked: Nov 6, 2026
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