
Chapter Leadership

President
Samuel C. Badger, SIOR
CBRE | Advisory & Transaction Services
700 Commerce Drive
Suite 550
Oakbrook, IL 60523
P: 630.368.8632
C: 847.310.2099

Vice President
Peter Billmeyer, SIOR
Bespoke Commercial Real Estate
444 N. Michigan Ave
Suite 3450
Chicago, IL 60611
P: 312.635.1224
C: 847.769.5079

Treasurer
Sergio Chapa, SIOR
NEWMARK
8750 West Bryn Mawr Ave
Suite 350
Chicago, IL 60631
P: 847.980.7244

Secretary
John Cassidy, SIOR
Lee & Associates
9450 W Bryn Mawr Ave
Suite 550
Rosemont, IL 60018
P: 773.355.3006
C: 312.371.0098

Director-At-Large
Sean Henrick, SIOR
Cushman & Wakefield of Illinois, Inc.
9500 W. Bryn Mawr
Suite 600
Rosemont, IL 60018
P: 847.518.3215
C: 847.571.2080

Past President
Adam Marshall, SIOR, CCIM
Newmark Knight Frank
8750 W. Bryn Mawr Ave
Suite 350
Chicago, IL 60631
P: 773.957.1428
C: 773.383.0109
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