Adrian Josip Jezina

Telemach doo engages in the provision of telecommunication services. It offers internet, television, and mobile telephony. The company was founded on September 15, 1992 and is headquartered in Ljubljana, Slovenia.

A1 Hrvatska doo engages in the provision of telecommunication services. It also offers advertising, consultancy, and representation services. The company's products are mobile phones, laptops, electric scooters, internet, and television. A1 Hrvatska was founded on October 18, 1998 and is headquartered in Zagreb, Croatia.

B.net Hrvatska doo was providing cable network services. Its products were internet and telephone for private and business customers. The company was founded in 2000 and was headquartered in Zagreb, Croatia.