Stein-Erik Vellan

Part of Telia Co. AB, Telia Norge AS is a telecommunications company based in Oslo, Norway. The Norwegian company provides customer support via chat, telephone, or contact form during weekdays and weekends. Telia Norge offers TV, internet, and mobile services and is known as Norway's biggest challenger. The company has stores and service centers throughout the country, and business customers can find comprehensive solutions at their business centers. Telia Norge was founded in 1989, and Stein-Erik Vellan has been the CEO of the company since 2019.

Yettel Bulgaria EAD engages in the provision of telecommunication services. It offers digital services, mobile device, mobile internet, digital services, and prepaid services. The company was founded in 2001 and is headquartered in Sofia, Bulgaria.

Unitech Wireless (Tamil Nadu) Pvt. Ltd. provides mobile telecommunication services for private individuals and corporate users. The company was founded on October 29, 2008 and is headquartered in New Delhi, India.

Telia Finland Oyj provides mobile telecommunication services. It offers mobile telecommunications services to residential subscribers through independent distributors and to corporate subscribers through direct sales force. The company is headquartered in Helsinki, Finland.