Established in 1992, Pei Partnership Architects is a full-service, international practice whose broad areas of expertise focus on a single goal: design excellence. Founding Partners Chien Chung Pei and Li Chung Pei, sons of I.M. Pei and for many years key members of his firm,adhere to the design commitment, innovation and distinction they gained in over 35 years of combined experience at I.M. Pei & Partners and in the nineteen years since the creation of Pei Partnership Architects. This accumulated growth and knowledge defines the work of Pei Partnership Architects: respect for past achievements and responsiveness to present needs in the pursuit of enduring architecture.