GROOSMAN is a Rotterdam-based architecture and engineering firm that has been designing with social relevance since 1948. What began with an innovative vision for rebuilding the Netherlands during the reconstruction period has grown into an integrated firm driven by health, sustainability, and affordability.
By combining architecture, engineering, and construction, GROOSMAN transforms complex challenges into intelligent and feasible solutions that strengthen both the built environment and the communities they serve. Working from its renovated circular office in the heart of Rotterdam, the multidisciplinary team designs buildings, neighbourhoods, and urban transformations that create lasting value.
GROOSMAN is often drawn to places overlooked by others—areas with untapped potential or in need of a new direction.
