We proudly contributed to the MOL Campus, the new central headquarters for MOL Group in Budapest — one of Central-Eastern Europe’s most iconic and technically ambitious office developments. This 28- storey, 143-m high building integrates sustainable engineering with cutting-edge design, achieving both BREEAM Excellent and LEED Platinum standards — firsts in the Hungarian market. It supports 2,500 employees across flexible workspaces, with geothermal heating and cooling, solar energy systems, greywater recycling, and advanced building automation that set a new benchmark for sustainable corporate facilities in the region.

The MOL Danube Refinery in Százhalombatta is one of Hungary’s largest crude oil refining facilities, with a processing capacity of around 165,000 barrels per day — making it a major energy hub in Central and Eastern Europe.

In recent years, the refinery has been in the spotlight due to industry-level activities including repairs and operational continuity following a technical incident in 2025. During these challenging conditions, specialised concrete solutions were required to support the construction, maintenance and technical infrastructure of the facility — particularly for hazardous industrial environments where durability, impermeability and long-term performance are critical. (Based on user-provided project context)

At Meselia, we provided tailored admixture and cementitious solutions designed to enhance the performance of concrete used in demanding industrial applications such as refineries and high-technology facilities. These materials help ensure structural integrity, resistance to aggressive media and long-term durability, meeting the stringent technical requirements of the refinery sector. (Based on user-provided context)

Our work on high-performance concrete technologies has contributed to reliable infrastructure that supports complex industrial operations in one of Europe’s most significant energy production sites.