Graham Holdings Company is a diversified holding company operating through multiple business segments, with a dominant focus on global educational services through Kaplan, which provides comprehensive training, higher education pathways, supplemental education, and language programs to students and professionals across North America, Europe, Asia Pacific, and the Middle East. The company also operates television broadcast stations, healthcare businesses delivering specialty pharmacy, home health, and behavioral therapy services, manufacturing operations supplying commercial and industrial sectors, automotive dealerships, and other ventures including publishing and digital media properties. Graham generates revenue through tuition and service fees from students and educational institutions, third-party servicer arrangements with universities, broadcast advertising and digital tools, healthcare service delivery, industrial manufacturing sales, and various retail and digital commerce operations.