In the Gartner Research publication (june 2009) M3-S is described as the AMM solution chosen by Engineering in its Billing & CRM systems offer to the Energy & Utilities market.

In the EII system, M3-S manages all the bidirectional data communication with the counters and complete the EII system with counter telemetering and remote management performances.

Gartner Group has included EII in the MAGIC QUADRANTS since it reviewed its ICT and M2M offer as one of the best technological solutions now available wolrdwide.