InSerTO, “Innovative Services for Telecom Operators” is a french company founded in 1999.

InSerTO has been founded by highly experienced people who have worked at key positions in technical or marketing organisation of telecom operators or suppliers.

InSerTO has developed a multi services platform (MUST) on which all services are developed.

InSerTO is one of the first european company who developed a Ring Back Tone solution.

A large services portfolio is offered (Roaming Services, Call Filtering, Lawfull Interception, SMSC Optimizer, Missed Call Alert...) and specific development can be proposed to answer to specific needs.