S-Space is Synopsys' 3,447-square-metre headquarters in Pangyo Techno Valley, Korea's Silicon Valley. The design uses light as its primary organising material: directionality, concentration, and diffusion shape a spatial sequence that moves between a secure, precision-focused research floor and an open, collaborative workplace above. A new curved glass staircase connects both levels. Polygonal forms, metallic and acrylic surfaces, and a refined application of Synopsys' brand palette give the environment a visual language that reflects the precision and creative ambition of the organisation it serves. Every spatial challenge the existing building presented was resolved as a design opportunity.