BMO, Impact enter into five-year sponsorship pact 14 Jun 2011 It promotes itself as the “Bank of Soccer in Canada.” And so, BMO has added one more notch on that belt in teaming up with the Major League Soccer-bound Montreal Impact. The financial institution and soccer franchise came together at Saputo Stadium on Tuesday to announce a five-year partnership in which BMO becomes the organization’s premier sponsor when it makes its MLS debut in 2012.