KSS Architects is a full-service architecture, planning, and interior design firm in Princeton, New Jersey, and Philadelphia, Pennsylvania. Since our founding in Princeton in 1983, KSS Architects has matured, growing in aspirations, capacity, and caliber. KSS today has a staff of near 60 talented and dedicated design professionals passionate about creating built environments that stimulate learning, commerce, and community. Our clients are leaders in the fields of business, industry, education, development, cultural and social impact. Our mission? To create meaningful and lasting change that impacts our clients, our firm, and our world.