B-architecten & B-bis is a platform looking for surprising spatial solutions that target both the quality of life and sustainability. 10 years after founding B-architecten, Evert Crols, Dirk Engelen and Sven Grooten started up B-bis architecten in collaboration with Sebastiaan Leroy. B-bis architecten, as a design agency, focuses on smaller projects, interiors and furniture design. B-bis architecten is a team of 8 architects, architect-engineers and interior architects.