About Us
ABOUT US
Professional Team
We are a family business that combines youth, enthusiasm, experience and knowledge.

Ivan Šprah
innovator
Tina and Darko Kostantinovič
Owner and director of the companyCompany history
1997 Patent filed No. P-9700138
In 1997, Mr. Ivan Šprah filed a patent application for the first Mark Eco system. With the first MARK ECO systems, we entered the company KRKA d.d.
20194inovations d.o.o. acquires the MARK ECO SYSTEM brand into its portfolio
In 2019, the company 4inovations d.o.o., with the involvement and consent of Mr. Ivan Šprah and ABENA d.o.o., acquired exclusive rights to market and produce MARK ECO systems.
2004-2006Participation in the EUREKA project
Between 2004 and 2006, ABENA d.o.o. participated in the EUREKA project with the Mark Eco system. Several universities participated in the project, such as the University of Maribor, Seoul University-South Korea, Prague University-Czech Republic, Tel Aviv University-Israel...
2021 - 20234inovations d.o.o. has been awarded several times by the Chamber of Commerce and Industry for Innovation of the Year.
Between 2021 and 2023, 4inovations d.o.o. was awarded several times by the Chamber of Commerce and Industry for Innovation of the Year. The development of MARK ECO systems in these years exceeds expectations.
