Houghton Mifflin Harcourt (HMH) develops integrated K-12 learning solutions that combine curriculum, assessment, and professional learning on a single platform. Founded in 1832 and headquartered in Boston, the company operates at the intersection of education, publishing, and learning technology. Its technical work includes adaptive learning systems and applications of artificial intelligence.
The company's product portfolio includes programs such as Into Reading, Into Math, and Into Science. Its HMH Personalized Path delivers adaptive practice and intervention for students across multiple learning tiers. These tools are designed to streamline educational delivery for a large user base.
HMH's solutions are deployed at scale, serving an estimated 50 million students and 4 million educators across approximately 150 countries. The platform approach integrates diverse educational functions into a consolidated digital environment.
