All Employees: Professional and Business Services: Business Support Services in Michigan was 22.30000 Thous. of Persons in March of 2022, according to the United States Federal Reserve. Historically, All Employees: Professional and Business Services: Business Support Services in Michigan reached a record high of 27.60000 in May of 2018 and a record low of 9.70000 in January of 2001. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Professional and Business Services: Business Support Services in Michigan - last updated from the United States Federal Reserve on April of 2024.