Corwin has officially opened Vilharia, a 36,000 sqm office complex in Ljubljana situated next to the city's main railway and bus station. Designed by architecture studio Schmidt Hammer Lassen with local support from Elea iC, the building has achieved LEED Platinum certification, making it the first office building in Slovenia to reach that standard. Around 3,000 people are expected to work in the complex, with tenants including Generali, ACER, SAP, Delavska hranilnica and Leitner&Leitner. Approximately 10% of the office space remains available.
"When we started working on the initial concept for Vilharia, we were aware of the prominence and importance of this location. We wanted to create a truly remarkable project that would reflect the ambitions of Ljubljana's new business hub while unlocking the potential of the area," said Michal Maco, Country Manager at Corwin Slovenia. He added that he was "particularly proud that the building we see today remains fully aligned with the original architectural concept," describing it as confirmation of a strategy combining quality architecture with a people-centred approach.
The building incorporates smart building technologies, flexible and modular office floors, concierge services, 24/7 security, and events for tenants. Large glazed surfaces and above-average ceiling heights bring daylight into the offices, while the design supports natural ventilation. More than 2,000 sqm of green and active rooftop areas provide space for work, meetings and recreation, and also support rainwater retention, biodiversity and the local microclimate through pollinator-friendly planting and beehives. "The technologies and materials we applied at Vilharia are not only beneficial for the building and its users but can also serve as an example for the wider market of how buildings can become more sustainable and resilient in local conditions," said Erik Fusik, Head of Development at Corwin Slovenia.
"Vilharia reflects a broader shift in what we expect from office buildings today, places that support well-being and connection while contributing positively to the life of the city," said Mads Kaltoft, Architect and Partner at Schmidt Hammer Lassen, adding that "informal meeting places and sheltered gardens create moments to step away and recharge, while encouraging spontaneous encounters and a sense of community."
Located on a former gravel parking lot, the development is part of a wider neighbourhood transformation near Ljubljana's main transport hub. Corwin is continuing this with Nordika, an upcoming residential project on Masarykova Street designed by Norwegian architecture studio Snøhetta, which will comprise a 23-storey tower with 295 apartments. The Vilharia lobby also hosts a public art exhibition, Structures of Belonging, featuring works by seven artists and open free of charge on weekdays.
