Houghton Mifflin Harcourt Company (HMH) is a global learning company, specializing in education solutions across a range of media. The Company operates through two segments: Education and Trade Publishing. As of December 31, 2016, the Company delivered content, services and technology to both educational institutions and consumers, reaching over 50 million students in approximately 150 countries across the world. It sells its products and services across multiple media and distribution channels. Its Education segment provides educational content, services and technology solutions to meet the diverse needs of classrooms. Its Trade Publishing segment develops, markets and sells consumer books in print and digital formats, and licenses book rights to other publishers and electronic businesses in the United States and abroad.