Dieter Trimmel

A1 Slovenija dd engages in the provision of telecommunication services. It offers wireless and cable internet, television, phones, and phone packages. The company was founded in July 1997 and is headquartered in Ljubljana, Slovenia.

one.Vip doo provides mobile communications and internet connection services. The company was founded in 2015 and is headquartered in Skopje, Macedonia.

Part of Telefonaktiebolaget LM Ericsson, Ericsson Telecom SA de CV manufactures telephone apparatus. The company is based in Tlalnepantla, Mexico.

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.

Part of America Movil SAB de CV, Si.mobil dd is a mobile telecommunications company based in Ljubljana, Slovenia. Jörg Zeddies has been the CEO of the Slovene company since 2014. Si.mobil was acquired by mobilkom austria AG, part of America Movil SAB de CV from June 28, 2002 on February 27, 2001 for $128.27 million.

Part of America Movil SAB de CV, A1 Srbija doo is a telecommunications company based in Novi Belgrade, Serbia. The company offers a variety of postpaid and prepaid packages, including the Biz Tariff, which provides unlimited internet, minutes, and messages for national traffic. A1 Srbija also sells phones and accessories. Dejan Turk has been the CEO of the company since 2014.

Part of America Movil SAB de CV, Vip operator DOOEL is a telecommunications company based in Skopje, North Macedonia. The Macedonian company is a member of the A1 Telekom Austria Group, a leading provider of digital solutions in Central and Eastern Europe. Vip operator offers unlimited internet with excellent speeds for homes and a free fixed line with their new A1 net packages. The company also provides the e-bill service, which delivers monthly bills electronically via email, securely and always on time.

Unitary Enterprise Velcom provides mobile telecommunication services. The company was founded on April 16, 1999 and is headquartered in Minsk, Belarus.

Part of America Movil SAB de CV, Mobilkom Beteiligungsgesellschaft mbH functions as an investment holding Austrian company. The company is based in Vienna, Austria. The CEOs are Siegfried Mayrhofer, Alejandro Douglass Plater. The company was founded in 2003.