All Employees: Professional and Business Services in Michigan was 645.40000 Thous. of Persons in March of 2024, according to the United States Federal Reserve. Historically, All Employees: Professional and Business Services in Michigan reached a record high of 668.30000 in June of 2023 and a record low of 400.70000 in January of 1990. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Professional and Business Services in Michigan - last updated from the United States Federal Reserve on April of 2024.