Decisive facts


2001Established in


70.231phone numbers


About us

The questnet GmbH, founded in 2001 and based in Cottbus, Germany, operates as a carrier-independent application service provider that focuses on the development and marketing of innovative value-added telephone services. Our portfolio of products therefore specifically addresses resellers for value-added services in the telecommunications sector. We make your daily work easier through the unique combination of worldwide telephone numbers and all kinds of applications related to service telephony in one product: the livemanager.