UAB NAVITUS LT (until 2018-05-24 known as Elgama sistemos) is a provider of energy efficiency increase solutions by designing and manufacturing range of communication devices for data transmission and by developing software for data visualization. The company offers entire energy management solutions or those individual components, adaptable to already existing management systems as well as to newly installed measuring devices, such as electricity meters or other measuring devices whose data is uploaded to a web-based platform. The company was founded in 1994. In 2002 Elgama Sistemos and partner company deployed first national electricity meter data reading system, announced by Lithuanian Grid operator Lietuvos energija (Now LitGrid). Over 3000 strategic metering points over the country were connected to the AMR system. The system was based on GSM/GPRS communication and had several additional options for data transmittion: PSTN and Ethernet. In 2016 95 000 pcs. of meter data transmission modems MCL 5.10 and Head end system software (Enersis HES) manufactured by Elgama sistemos were supplied for smart metering project in Latvia together with smart electricity meters supplied by the partner. By 2017, Elgama Sistemos supplied more than 160 000 different data transmission controllers over the world. Our products are supplied to these markets: Latvia, Belarus, Russia, Georgia, Kazakhstan, Poland, Greece, Spain, Argentina, Bolivia, Paraguay, Colombia, Israel, Malaysia and Australia. Product ranges: ENERSIS - brand-independent centralized software solutions for the collection, visualization and analysis of electricity meter data. ADMETEC - brand-independent hardware solutions for remote data transmission of electricity meters. REEKS - power factor correction solutions. OVEQ - overall equipment effectiveness and manufacture efficiency monitoring solutions.