Teo LT AB (Teo), formerly known as Lietuvos Telekomas AB, is a technology and communication service provider that offers integrated telecommunication, IT, and television services. It offers services such as fixed-line telephony, internet, data communication, tv and fixed-line network interconnection services, directory inquiry service, telemarketing and customer care services, IT-operation, management services, web hosting services, and training and consultancy services. Teo also offers directory inquiry services, telemarketing and customer care services, IT-operation management services, web hosting services, training and consultancy services. The company serves the needs of business and residential customers. Teo is headquartered in Vilnius, Lithuania.