In 1953 the Supplymen's Association was formed to coordinate the activities of the suppliers at the Annual Meeting.
President: Don Warnke, Can Corporation of America, Inc.
First Vice President: Tom Watson, Packaging Corporation of America
Second Vice President: ,
Past President: Mike Winchester,
| Year(s) | Name | Company |
|---|---|---|
| 1953 | Renard Tubergen | Corn Products Sales Company |
| 1954 | Ed Van Wingen | Packaging Corporation of America |
| 1955 | Victor A. Leslie | Continental Can Company |
| 1956 | Rex G. Branch | American Can Company |
| 1957 | William J. Greer | Ball Brothers Inc. |
| 1958 | Edgar P. Daggett | E.P. Daggett & Company |
| 1959 | Gordon E. Bonfield Jr. | American Box Board Company |
| 1960 | Sterling J. Groudel | Groudel Packaging Machinery |
| 1961 | T.B. Ellsworth | Oakite Products Inc. |
| 1962 | Stanley W. Zern | W.H. Edgar & Son |
| 1963 | L.H. Barnes | The Diversey Corporation |
| 1964 | A.M. McLeish | Corn Products Sales Company |
| 1965 | Rudy Wood | Packaging Corporation of America |
| 1966 | David B. Motl | Stange Company |
| 1967 | Kels Hiller | Lansing B. Warner Inc. |
| 1968 | Robert Pape Jr. | Continental White Cap |
| 1969 | Robert W. Stevens | Weyerhaeuser Company |
| 1970 | David Coulter | Ferry-Morse Seed Company |
| 1971 | Wayne Hollar | Wyandotte Chemical |
| 1972 | James A. Monroe | National Can Corporation |
| 1973 | Kenneth Myers | International Paper Company |
| 1974 | John D. Scheid | Chisholm Ryder Company |
| 1975 | John Hottinger | Lansing B. Warner Inc. |
| 1976 | Joe Lucas | Continental White Cap |
| 1977 | Tony Suarez | American Can Company |
| 1978 | David Jensen | Hull Lift Truck |
| 1979 | James S. Wardlaw | Continental Can Company |
| 1980 | William Land | Liquid Carbonic Corporation |
| 1981 | Rena Shanaman | Glass Containers Corporation |
| 1982 | Thomas G. Wieclaw | Foster Forbes Glass Company |
| 1983 | Lee R. Schultz | Continental White Cap |
| 1984 | William Crawford | Brockway Glass Containers |
| 1985 | Chuck Thompson | C.T. Thompson Corp. |
| 1986-1987 | John McClintock | Continental White Cap |
| 1988 | Kenneth Teusink | American National Can |
| 1989 | Martin E. Binder | Continental White Cap |
| 1990 | Loyd Thrapp | Anchor Hocking Packaging Co. |
| 1991 | Kurt Lowdermilk | KDL Sales Co. |
| 1992 | Robert Zoodsma | E & V Incorporated |
| 1993 | Jack Harmon | Atlas Pacific Engineering Co. |
| 1994 | Tony Suarez | CCA of Indiana |
| 1995 | Loyd Thrapp | Anchor Hocking Packaging Co. |
| 1996 | Jack Spanhak | Diversey Corp. |
| 1997 | Walter Schaefer | Ball-Foster Glass Container Co., L.L.C. |
| 1998-2000 | John Trumpler | IPL Products, Ltd. |
| 2001-2002 | Tim Childs | Multi-Tech Systems |
| 2003-2005 | Doug Kool | Pratt Industries |
| 2006-2008 | Jim Skinner | Anderson Chemical |
| 2009-2010 | Mike Winchester | Sali Group, LLC |
| 2011-2012 | Don Warnke | Can Corp. |
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