BankUnited, N.A. Share: Banks and Banking BankUnited, N.A. Visit Website 5905 Manatee Ave. W. Bradenton, FL 34209 (941) 761-8235 (941) 792-9737 (fax) About Rep Info Map About Full service commercial bank focused on professionals and small and medium businesses. Whom to Contact Mark Dunlop Branch Manager Send an Email What's Nearby? Distance: 5 10 15 20 25 50 mi.