Mark P. Sexton

FAIA  |  Founding Principal

Co-founding partner of Krueck + Sexton Architects (K+S), Mark is integral to the design and management of all the firm’s work. A Fellow of the American Institute of Architects, he is dedicated to guiding the future practitioners of architecture.


As a graduate of Illinois Institute of Technology and past thesis advisor, Mark advocates for the University today by serving on the Board of Advisors. Other Academic and Civic Associations Mark is involved in include:


Adjunct Lecturer at Northwestern in the Architectural Engineering and Design program in the McCormick School of Engineering and Applied Science, 2011-Present
Board Member – Chicago Architecture Biennial, 2017-Present
Board of Overseers – IIT College of Architecture, 2009-Present
Dean Search Committee Co-Chair – IIT College of Architecture, 2018-2019
GSA Design Excellence Program National Registry of Peer Professionals, 2015-Present
Jury – State of Illinois Public Museum Capital Grant Program, 2012, 2014, 2015
Mentor – Chicago AIA Bridge, 2011-Present

Chicagoan of the Year in 2005, Mark has received recognition for his work over the past four decades.


Often invited to share his industry knowledge, in the last few years Mark has spoken at:

AIA Chicago’s Lecture Series: From Here to There
Architecture Magazine Presentation: Design, Technology + Innovation
Architecture World Convention, Muenster, Germany
docomomo International, IIT School of Architecture
Facades+: Design+Delivery Conference, New York | Miami | Chicago
Frank Lloyd Wright Trust Keynote Speaker: Thinking into the Future
Green Build Council, Bolivia
IIT School of Architecture, Chicago
MIT Symposium, Cambridge
Monterrey Design Conference, Mexico
Roger Williams University Lecture + Exhibit, Bristol, RI
The Art Institute of Chicago
University Club of Chicago - Built Environment Symposium