HMH is a leading provider of comprehensive drilling solutions with over 125 years of experience. The company specializes in advanced drilling equipment and services for onshore and offshore drilling, subsea and onshore mining, and construction applications. HMH emphasizes safety and efficiency, offering a wide range of products and systems designed for demanding conditions. Their expertise also extends to geothermal and onshore wind industries, showcasing a commitment to innovation and building the energy future.

In addition to drilling solutions, HMH (Houghton Mifflin Harcourt) is a well-established American publisher focused on K-12 education. They provide textbooks, instructional technology materials, and assessments, along with literacy programs that support early literacy and dual-language classrooms. HMH offers adaptive learning tools and a connected teaching platform that integrates AI and assessment data to personalize instruction and professional development for educators, aiming to engage every student and empower teachers with valuable insights.