Matthias is a lead designer on tall buildings, commercial mixed-use and office developments and an expert in sustainable technologies and principles. A talented designer with intuitive aesthetic sensibilities, Matthias brings more than 22 years of architectural experience in North America, Asia and Europe. Matthias led the design for two recently completed tall buildings, Lotte Center Hanoi in Vietnam and Huarun Tower in Chengdu, China.
Matthias–a frequent speaker–is a thought leader and the creator of CallisonRTKL’s free online sustainable design tool, MATRIX. Matthias led Callison’s transition to a globally-competitive sustainable design practice and serves as a firm-wide resource and facilitator of performance-driven design.