Graham Holdings Company, through its subsidiaries, operates as a diversified holding company in the United States and internationally. The company provides test preparation services and materials; professional training and exam preparation for professional certifications and licensures; and non-academic operations support services to the Purdue University Global; operations support services for online courses and programs; training and test preparation services for accounting and financial services professionals; language training, academic preparation programs, and preparation for proficiency exams; and A-level examination services, as well as operates colleges, business school, higher education institution, and an online learning institution. It also owns and operates television stations, restaurants, and entertainment venues; engages in the financial training and automobile dealerships business; offers social media management tools to connect newsrooms with their users; produces Foreign Policy magazine and ForeignPolicy.com website; and publishes Slate, an online magazine, as well as French-language news magazine website at slate.fr. In addition, the company provides social media marketing solutions; home health, hospice, and palliative services; burners, igniters, dampers, and controls; screw jacks, linear actuators, and related linear motion products and lifting systems; pressure impregnated kiln-dried lumber and plywood products; digital advertising services; power charging and data systems, industrial and commercial indoor lighting solutions, and electrical components and assemblies; valet repair services; in-home aesthetics; and physician and healthcare software-as-a-services, as well as operates pharmacy.
