All Employees: Professional and Business Services: Investigation and Security Services in New York was 100.83225 Thous. of Persons in March of 2024, according to the United States Federal Reserve. Historically, All Employees: Professional and Business Services: Investigation and Security Services in New York reached a record high of 100.83225 in March of 2024 and a record low of 46.90805 in March of 1992. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Professional and Business Services: Investigation and Security Services in New York - last updated from the United States Federal Reserve on April of 2024.