Chicago   |  Springfield



Cornerstone Government Affairs offers state and local government affairs in Illinois through both its Springfield and Chicago offices. Since 2012, the Cornerstone Illinois team has provided hands-on client service through their understanding of major state and local legislative issues. The Illinois team is supported by four D.C.-based senior professionals, with experience and relationships in both the public and private sectors and vast expertise in legislative strategy, government relations and advocacy at the federal, state and local levels across a variety of industries. Our services include appropriations, community and corporate relations, intelligence gathering, issue monitoring, legislative drafting, lobbying, marketing and procurement and political counsel.

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Office Locations

Chicago, IL
300 E Monroe Street
Suite 20D
Springfield, IL 62701