Graphic Packaging International
Shelbyville, IL
Rural King
Mattoon, Illinois (Corporate Headquarters)
Clark Edgar Rural Water District
Marshall, IL
Cargill Grain Facility
Gilman, IL
The Libman Company
Arcola, IL
North American Lighting
Paris, IL
City of Charleston, IL
Charleston, IL
Red Collar
San Bernardino, CA; Orangeburg, SC
Helena Chemical Company
Mattoon, IL
Mattoon YMCA
Mattoon, IL
Decatur Foundry
Decatur, IL
Dow Chemical Company
Charleston, IL
Lyondellbasell Equistar Chemicals
Tuscola, IL
Full-Fill Industries, LLC
Henning, IL
Tapella & Eberspacher Law Offices
Charleston, IL
Holland Energy Plant
Beecher City, IL
City of Effingham, IL
Effingham, IL
Midas
Mattoon, IL
Cargill
O’Neill, NE
C.H.I. Overhead Doors
Arthur, IL
City of St. Elmo, IL
St. Elmo, Illinois
Mattoon Precision Manufacturing Inc.
Mattoon, IL
Dan Pilson Auto Centers
Mattoon, IL
JX Truck Center
Effingham, IL
Sloan Implement
Vandalia, IL
Apgar Farms
Tuscola, IL
Cargill
Gibson City, IL
City of Fairfield Water Treatment Plant
Fairfield, IL
The Kraft Heinz Company
Champaign, IL
ThyssenKrupp Presta
Danville, IL
City of Robinson, IL
Robinson, IL
TRW
Marshall, IL
Tilton Wastewater Treatment Plant
Tilton, IL
Molinero, Inc.
Greenville, IL
Cargill AgHorizons
Dana, IN
City of Mattoon, IL
Mattoon, IL
Watchfire Signs
Danville, IL
United Regional Water Cooperative (URWC)
Dieterich, IL
ZF
Marshall, IL
Mars Petcare
Reno, NV; Fort Smith, AR; Thompson Station, TN; Mattoon, IL
City of Litchfield, IL
Litchfield, IL
EJ Water Cooperative, Inc.
Beecher City, IL
City of Paris, IL
Paris, IL
Caterpillar
Decatur, Illinois