- 2004 Setting up the company, process equipment for power industry
- 2005 Obtaining of the first contract in Nuclear Power Plants in SR in the field of mechanical-technological equipment maintenance
- 2006 Beginning of activities in conventional power industry in the field of design and supply of bypass systems, systems for pressure and temperature control of energy steam and mechanical filtration
- 2007 Execution of the first own small turn-key projects for customers Slovnaft, Slovenské elektrárne, elaborations of the first implementation mechanical-technological design of the power plant machine room, development of comprehensive outsourcing of the maintenance.
- 2008 Signing of long-term contracts for maintenance and repairs of mechanical- technological equipment, enhancing of own manufacturing in the premises of SES Tlmače
- 2009 First significant turn-key contracts in Nuclear Power Plants in SR
- 2010 First significant comprehensive project in NPP safety
- 2011 First significant comprehensive project in Hydro Plant
- 2012 Acquisition of Cheneko, a.s. Bratislava
- 2013 New manufacturing plant in Levice final approval and starting
- 2014 Return to Czech market, opening of commercial representation in Germany