bluedoor (acquired by Top Hat, Inc. in 2020) Employee Directory
Book and Periodical PublishingMinnesota, United States51-200 Employees
Bluedoor is a private, science-based publisher serving the post-secondary market with a focus on lab-centered resources across biology, chemistry, microbiology, anatomy and physiology, geology, physics, and astronomy. The college publishing group provides lab support materials in print and digital formats, while the career publishing group serves allied health and veterinary technology markets. Headquartered in Minneapolis, Minnesota, the company was formed in 2005 and operates as a mid-sized independent publisher. In 2020, bluedoor was acquired by Top Hat, Inc., an education technology company. The business emphasizes flexible and customizable learning solutions aligned to educators' needs in higher education.