Massive Design is an award-winning full-service corporate interior planning and design firm. In addition to having over 3,5 million sq. m. of space planning projects and over 1 million sq. m. of interior design projects under our belt, Massive Design has an unparalleled track record of successfully completed high profile interior fit-out projects. Founded by Przemyslaw "Mac" Stopa, expert space planner, chief architect and designer and the creative force behind Massive Design, for over eighteen years (since 1996) our firm has been specializing in providing interior planning, design and project supervision services to multinational corporate clients, including many Fortune and Global 500 companies from a variety of industry sectors.