NO design studio

901B is an interior and furniture design studio based in Sofia. We do things differently—by saying “NO” to conventional design rules. At 901B, design isn’t about following trends or strict formulas. It’s about breaking the mold to create something personal and meaningful.

Our “NO Design” approach means no clutter, excess, and one-size-fits-all solutions. Instead, we focus on clean, functional interiors and furniture that combine modern aesthetics with thoughtful use of color and materials.

For us, saying “NO” opens the door to more creativity, individuality, and freedom in every project we take on.