1927-40 Rock Sleyster, Wauwatosa
1940-46 Elmer L. Severinghaus, Madison
1946-54 Karver L. Puestow, Madison
1954-63 Frederick W. Madison, Milwaukee
1963-69 J. Le Roy Sims, Madison
1969-74 Herbert W. Pohle, Milwaukee
1974-78 George E. Magnin, Marshfield
1978-82 Charles L. Junkerman, Wauwatosa and Milwaukee
1982-86 Edwin L. Overholt, La Crosse
1986-90 Paul P. Carbone, Madison
1990-94 Joseph J. Mazza, Marshfield
1994-98 Mahendr S. Kochar, Brookfield (Chair, 1998-99)
1998-02 Frank M. Graziano, Oregon
1998-00 Susan L. Turney, Marshfield (Transitional) )
2002-06 Kesavan Kutty, Milwaukee
2006-10 Sharon L. Haase, Beaver Dam
2010-14 Steven B. Pearson, Lacrosse
2014-18 Mark K. Belknap, Ashland
2018-22 Noel N. Deep, Antigo
2022-26 Ann M. Maguire, Brookfield