Real Gross Domestic Product: Management of Companies and Enterprises (NAICS 55) in Connecticut was 8259.30000 Mil. of Chn. 2009 $ in July of 2025, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Management of Companies and Enterprises (NAICS 55) in Connecticut reached a record high of 8485.70000 in July of 2024 and a record low of 5025.20000 in April of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Management of Companies and Enterprises (NAICS 55) in Connecticut - last updated from the United States Federal Reserve on April of 2026.