This Global Entrepreneurship Monitor (GEM) United States National Report is based on the 25th survey of entrepreneurship worldwide, conducted in 2023. Each year, GEM research teams in each participating economy oversee surveys of the adult population. These surveys produce data on rates of participation across phases of business startup and ownership, characteristics of entrepreneurs and their businesses, and the entrepreneurial attitudes, affiliations, and self-perceptions of people in a society. Research teams in over 120 economies have participated in GEM since its inception. The Babson College-based GEM U.S. team has administered GEM in the United States each year since its first survey in 1999.