• Abbott
• AbbVie
• Accenture
• Advenira Enterprises
• Agency for Science, Technology and Research (A*STAR)
• Akorn
• Akorn Pharmaceuticals
• American Claim Services
• APL Engineered Materials
• Archer Daniels Midland (ADM)
• Beckman Coulter
• Biotronic Neuronetwork
• Cargill
• Carle Foundation Hospital
• Central Community Unit School District #301
• Chem Impex International
• ChemStaff
• Community Unit School District #304, Geneva High School
• CSL Behring
• CTS
• CVS Pharmacy
• Dow Chemical Company
• DynaChem
• East Central Illinois Refugee Mutual Assistance Center
• Epic Systems
• Flint Hills Resources
• Fountaindale Public Library District
• Freedom Studio
• GC America
• General Nutrition Center
• Gold Eagle Company
• Google
• Grain Processing Corporation
• Guitar Center
• High Performance Lubricants
• Hirose Electric Japan
• Illinois Business Consulting
• Illinois Environmental Protection Agency
• Ingredion
• Innophos
• Jackson National Asset Management
• Jewel-Osco
• JMJ Phillip
• John A. Rogers
• JP Morgan Chase
• Kent Precision Foods Group
• KiK Custom Products
• Logical Position
• Loyola University Medical Center
• Madison Street Capital
• Medline Industries
• Michuda Construction
• Milani Cosmetics
• MilliporeSigma
• Mississippi Valley Regional Blood Center
• Nalco
• National Institutes of Health
• National Institutes of Health (NIH)
• National Taiwan University
• Newell Brands
• Northshore University Healthsystem
• Nyco Products
• Oak Street Health
• Oswego Community Unit School District 308
• Pace Analytical
• Pacific Northwest National Laboratory
• Panasonic
• PepsiCo
• Personal Genome Diagnostics
• Pharmaceutical Product Development (PPD)
• Phi Mu Alpha Sinfonia
• PMG Research of Christie Clinic
• Polynt Composites
• Prairie Research Institute -- Illinois Sustainable Technology Center
• Produce Pro
• Radiant Research
• Ralco
• Sage Products
• ScribeAmerica
• SGS
• Sherwin-Williams
• Silliker
• SwedishAmerican
• Teach for America
• Test America
• The Shelby Group
• Traveloka
• TriLab
• True Value Manufacturing
• U.S. Air Force
• UI Labs
• United Nations Development Programme
• Univar
• University of Chicago
• University of Illinois at Urbana-Champaign
• University of Texas at Austin
• UpRight Law
• Urbana Middle School
• Valent Biosciences Corporation
• Veeva Systems
• Vernon Hills High School
• Vice District
• Weatherford International
• Wolfram Research