Gross Domestic Product: Management of Companies and Enterprises (NAICS 55) in Maine was 2300.40000 Mil. of $ in July of 2023, according to the United States Federal Reserve. Historically, Gross Domestic Product: Management of Companies and Enterprises (NAICS 55) in Maine reached a record high of 2300.40000 in July of 2023 and a record low of 477.40000 in January of 2005. Trading Economics provides the current actual value, an historical data chart and related indicators for Gross Domestic Product: Management of Companies and Enterprises (NAICS 55) in Maine - last updated from the United States Federal Reserve on March of 2024.