Background
Martiniak, Donald Wayne was born on September 30, 1957 in Chicago, Illinois, United States. Son of Leonard Joseph and Mary Catherine Martiniak.
State agency administrator tax specialist
Martiniak, Donald Wayne was born on September 30, 1957 in Chicago, Illinois, United States. Son of Leonard Joseph and Mary Catherine Martiniak.
Tax file purge coordinator Wisconsin Department Revenue, since 1991. Union officer Wisconsin State Employees Union, Madison, since 1991.
Married Elizabeth Jeannine Dudgeon, August 24, 1996.