Marko Juhani Rissanen

DNA Plc operates as a mobile telecommunications company. It operates through two segments: Consumer and Corporate Business. The Consumer segment offers consumer's diverse telecommunication services such as communication, information, safety and entertainment, including mobile phones and mobile phone subscriptions, broadband, data security services, TV services from connections to channel packages as well fixed telephone connections. The Corporate Business segment offers companies and communities nationwide, standardized and easy-to-use communication and data network solutions, including SMS, telecommunication and voice services, comprehensive solutions as well as services to domestic and international tele operators. The company was founded on March 21, 1985 and is headquartered in Helsinki, Finland.

DNA Welho Oy provides pay television services. The company was founded on September 26, 2005 and is headquartered in Helsinki, Finland.^

DNA Finland Oy provides mobile telecommunications services. It offers voice, data, and communication services. The company is headquartered in Helsinki, Finland.

Telia Product Oy provides cellular telecommunications services and is ultimately controlled by the Government of Norway.