Kyivstar GSM
The national mobile communications operator Kyivstar provides services for more than 22.17 million subscribers (as of 05.02.2007) covering territories where more than 97 of Ukrainian population lives. Kyivstar provides GPRS services all over its coverage territory in Ukraine. Also the company provides international GPRS-roaming services in 111 countries in the networks of 194 foreign operators. Kyivstar provides Ukrainian people with modern telecommunication technologies at affordable prices.
LBS (Local based service) - is used for sending maps to customers.
Kyivstar provides wireless access to Internet via WiFi technology to all its subscribers. Being within WiFi coverage zone Kyivstar customers can take advantage of fast mobile Internet. For that one needs only mobile device — Smartphone, laptop or PPC with WiFi-adapter.
Standart services: SMS MMS GPRS WAP

UNITEL S.a.r.l.
"Unitel, operated by Portugal Telecom with local partners, runs a GSM 900 cellular network.

mmO2 plc.
mmO2 plc is a leading provider of mobile services, offering consumer and corporate communications solutions. The company operates in four countries - the UK, Germany, the Netherlands, Ireland and also has operations in the Isle of Man.

Cingular Wireless
Cingular Wireless is the second largest wireless company in the U.S. and is dedicated to providing customers with wireless technology designed to enrich their lives. A leader in mobile voice and data communications, Cingular is a wireless company determined to promote the individual to a new level and to create a personal relationship with each of its customers.

T-Mobile USA, Inc.
Based in Bellevue, Washington, T-Mobile USA (formerly VoiceStream Wireless) is one of the fastest growing nationwide wireless service providers, offering all digital voice, messaging and high-speed wireless data services to nearly 10 million customers. A cornerstone of the company's strong consumer appeal has been its GET MORE® business strategy to provide customers with the best overall value in their wireless service so they can enjoy the benefits of mobile communications to GET MORE FROM LIFE®. T-Mobile has more than 20,000 employees across the country dedicated to delivering on its GET MORE® promise to provide customers with more minutes, more features and more service.