Hoi Publishing is a book publisher with a digitized publishing business. The company collaborates with authors. The customers mainly consist of private users who buy books, e-book magazines, reports, interviews, and various descriptions in a mobile-adapted format. Examples of publishers are Lilla Hoi, Kunskapshuset Förlag, Lusthuset Förlag, Hoi Audio and Hoi Agency. The company has the largest presence in the Nordic region.