Corey Siegrist

Corey Siegrist

Managing Director

Current responsibilities



Corey Siegrist is a Managing Director in JLL's Midwest region. With over thirteen years' experience as a broker and tenant representation specialist, Corey partners with growing companies to help them make smart real estate decisions, maximize efficiencies, improve productivity, and leverage current market conditions to realize cost savings. Corey goes beyond transaction negotiation to understand his clients' businesses and serve as a strategic advisor dedicating his knowledge, client loyalty, and local, regional, as well as national market expertise to maximize results.



Specializing in transaction management execution services, Corey assists corporate clients on all types of transactions, including lease acquisitions, dispositions, buy-outs and strategic occupancy planning, as well as site location, business and economic incentives, and financial analysis. Corey is also responsible for expanding the region's client base and developing new business. 



In my free time, I enjoy traveling with my wife, son, and daughter and spending time with friends. I also play (and watch) football, baseball, hockey, and basketball.



Education and affiliations

Corey holds a bachelor's degree in finance from Michigan State University and completed studies abroad at Universidad Autonoma De Yucatan in Merida, Mexico. 




  • JLL Top Gun Award, 2015

  • Gold Achiever Award, 2014, 2016-2019

  • JLL Top Achiever Award, 2013