All Employees: Professional and Business Services: Management of Companies and Enterprises in California was 242.00000 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, All Employees: Professional and Business Services: Management of Companies and Enterprises in California reached a record high of 308.60000 in April of 1999 and a record low of 183.70000 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: Management of Companies and Enterprises in California - last updated from the United States Federal Reserve on April of 2024.