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The Mark Eco story

First discoveries and development

In the late 90’s, the author and inventor of the Mark Eco System, Mr. Ivan Šprah, built and patented the first systems that already showed significant success and were incomparable to all existing products on the market. He realized the potential of the Mark Eco Systems and started a cooperation with his local University of Maribor, Faculty of machine engineering. Together with Prof. Dr. Yuri Krope, head of lab, and Dr. Lucija Črepinšek Lipuš, they performed several functionality tests and presented them at the international conference WSEAS, The World Scientific and Engineering Academy and Society. Mark Eco System was a part of the international scientific research program EUREKA and has been a base for several thesis and doctoral dissertations.

Result driven success

Mark Eco Systems in the market

After the theoretical and pilot success, Marc Eco System started its commercial journey in the Slovene market where it accomplished remarkable results in Pharma industry at Krka d.d., in both Slovene University Medical Centers, hospitals, nursing homes, institutes, schools, and many companies as Geberit, Tehnos, Sisapi... Stunning results have been accomplished at many outdoor fountains where the limescale removal is the most visible.

The cost reduction on baking oven maintenance in grocery stores lead to international importance and in the fall of 2021 Mark Eco Trade GmbH was founded for the purpose of internationalization.

Mark Eco System

What makes Mark Eco System famous

ing. Niko Vukša


"Mark Eco System is used in our steam cleaning technology for exteriors surfaces, is easy to use and connected to a steam cleaner. The machine operates at pressures up to 270 bar and 120°C. Mark Eco System ensured us smooth operation without additional waste of time in the cleaning of limescale, which has always accumulated in the spiral heating system coils. Before that, we cleaned every few days limescale using technical acid. We thank Mr. Sprah and his team for their careful, professional work and successful work in finding a solution to our limescale problem."

Joze Kajzer


“Within two weeks, very good results were shown. The filters are no longer clogged, thus reducing system interventions, and no further cleaning of the filters on the cooling system is required. This has reduced the cost of maintenance on the refrigeration system."

Janez Gale


"After installing the Mark Eco System, we were able to abandon the periodic opening and mechanical and chemical cleaning of limescale, for which we had to devote a certain number of hours each time and buy chemicals. After one year of using the system, the heat exchanger is completely clean - without any limescale deposits."

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