-> Experience and Expertise You Can Trust

Founded by Marko Seršen, Energen has established itself as a leader in the energy services industry in Slovenia, driven by a commitment to promoting combined heat and power as a reliable and efficient energy solution. Our expert team specializes in delivering a wide range of energy services, including comprehensive energy audits, feasibility studies, and engineering for combined heat and power generation systems.

-> A Proven Track Record of Success

With over 120 successful co-generation projects executed in the last 20 years, our unique business model allows us to assume responsibility for capital investments while providing our clients with significant financial and energy savings.

-> Your Partner in Sustainable Energy Production

We set up any energy projects utilizing sustainable and energy efficient technologies like: Combined Heat and Power (CHP), Photovoltaic (PV) systems, and Battery Energy Storage Systems (BESS), and combination of energy sources. This versatility allows us to meet your company’s specific energy needs.

-> From Energy Audit to Energy Management

Our expertise ensures that you leverage the most effective technologies for optimal performance. We are your one stop shop for energy projects as we perform in-depth site-specific analysis, energy studies with proposed energy efficiency measures and implementation of them. We also offer active management of the energy system within the company.

-> Join Us in Creating a Sustainable Future

At Energen, we are dedicated to co-creating a better tomorrow. Partner with us today for innovative energy solutions that not only meet your needs but also contribute positively to the environment.