The Bemis Company, Inc. (the "Company") is filing this Current Report on Form 8-K in order to provide certain supplemental information regarding the Rio Tinto Alcan Packaging - Food Americas business of Rio Tinto Alcan Inc. ("Alcan Packaging"), which the Company agreed to acquire on July 5, 2009, and the combined company.

Alcan Packaging's audited historical combined financial statements and related notes as of December 31, 2008 and 2007 and for the year ended December 31, 2008 and period ended December 31, 2007; Alcan Packaging-Food Americas (a component of Alcan Inc.) audited financial statements for the period ended October 23, 2007 and the year ended December 31, 2006 and Alcan Packaging's unaudited condensed combined financial statements as of March 31, 2009 and for the three months ended March 31, 2009 and 2008 are attached hereto as Exhibits 99(a) and
99(b), respectively, and incorporated by reference herein. In addition, the unaudited pro forma combined condensed balance sheet of the Company for the three months ended March 31, 2009 and unaudited pro forma combined condensed statements of income of the Company as of December 31, 2008 and for the three-months ended March 31, 2009, are attached hereto as Exhibit 99(c) and incorporated by reference herein.

(d) Exhibits

Exhibit No.                                 Description
   23(a)      Consent of independent auditors of Alcan Packaging.
   99(a)      Alcan Packaging's audited historical combined financial statements and
              related notes as of December 31, 2008 and 2007 and for the year ended
              December 31, 2008, the period ended December 31, 2007, the period ended
              October 23, 2007 and the year ended December 31, 2006.
   99(b)      Alcan Packaging's unaudited historical condensed combined financial
              statements and related notes as of March 31, 2009 and for the three
              months ended March 31, 2009 and 2008.
   99(c)      Unaudited pro forma combined condensed balance sheets of the Company as
              of March 31, 2009 and unaudited pro forma combined condensed statements
              of income of the Company as of December 31, 2008 and for the
              three-months ended March 31, 2009.