The company delivers comprehensive solutions across the entire power network spectrum—from PLC (Power Line Communication) technologies for low- and medium-voltage systems to diagnostic tools like PD Doctor for online partial discharge monitoring, PLC Cleaner for communication reliability optimization, and SolarDiag for photovoltaic plant diagnostics.

ModemTec also provides tailored measuring devices and software tools for data visualization, analytics, and system integration. With a strong presence in more than 40 countries, patented technologies, and partnerships with organizations such as E.ON, Veolia, Škoda, HP, Landis+Gyr, Schneider Electric, and Saudi Aramco, ModemTec is recognized globally for its reliability and innovation. Its mission is clear: to innovate today and meet the energy needs of tomorrow.