Sia Architects stands for ‘Société Internationale d’Architecture’ (international architecture company). Since its creation in 1995, our architecture firm proposes a reliable and reputable structure capable of generating a high added value response in accord with our client’s expectations. SIA Architects designs relevant contemporary arcitecture, integrating the strictest environmental standards, sustainable development concepts and notions of circular economy. Our team of 40 professionals chosen for their competance and their personal qualities coalesce complementary expertise and skills. Together, they demonstrate daily their capacity to deliver an esthetic approach all the while respecting budgets, deadlines and context. SIA Architects is a reliable partner in the materialization of bim management. Notably thanks to our development template for the creation of 3d models our team is in the forefront of these techniques. In the spirit of continuous evolution, SIA Architects participates frequently in national and international competitions. sia continuosly invests to allow our team to produce high quality architectural solutions supported by our state-of the-art technologies Responsible for over 100.000 m² of finnished projects a year, all building types combined, in belgium, luxembourg, and abroad, SIA architects integrates your projects into their unique context with common sense and skill in response to the unique requirements of our clients and their end users. SIA Architects is one of the first foreign offices accredited by The Royal Institute of British Architecture. A globally recognized organization, it promotes and supports the highest professional standards and high quality architecture, meeting the challenges of a changing world.