Operation of book publishing houses publishing books under the publishing brands Ikar, Odeon, Book Club, Yoli, Universum, Esence, Pragma, Pikola, Listen, Laser, Kalibr and Brána. We publish around 800 new titles annually. We run a readers' club, the Book Club, where we offer members benefits and rewards.

We publish a magazine covering petrochemicals, fuel, petrol stations or transport. The magazine also offers a commercial space for effective and targeted B2B communication with potential clients. The space can be used for graphic advertising and PR articles.

We publish an internet and paper newspaper.

Writing fiction, actively protecting men's rights and working with the Czech Skeptics Club Sisyphos.