Sponsor(s)/Grant Number(s)
- Cache River Joint Venture Partnership
- Campus Research Board
- Campus Research Board of the University of Illinois at Urbana-Champaign/Arnold O. Beckman Award
- Canada, Social Sciences and Humanities Research Council
- Canada, United States chapter of the International Society for Knowledge Organization
- Caradco Corporation, Rantoul, Illinois
- Carderock Division, Naval Surface Warfare Center.
- Caterpillar Corporation Graduate Fellowship
- Caterpillar, Inc.
- Caterpillar Tractor Company
- Caterpillar Tractor Company, LaSalle Steel Company, United States Steel Corporation
- Caterpillar Tractor Company; LaSalle Steel Company; United States Steel Corporation
- CDC Association of Greater Cincinnati
- CDM Smith
- CEE Rapid Response Grant, Department of Civil and Environmental Engineering at the University of Illinois at Urbana-Champaign
- Center for a Sustainable Environment, University of Illinois
- Center for Democracy in a Multiracial Society
- Center for Digital Inclusion, School of Information Sciences
- Center for Global Studies
- Center for Informatics Research in Science and Scholarship
- Center for Simulation of Advanced Rocket; US Departmentartment of Energy
- Center for Supercomputing Research and Development
- Central Kenilworth Avenue Revitalization Community Development Corporation
- Champaign County Bikes
- Champaign County Regional Planning Commission
- Champaign-Urbana Mass Transit District
- Champaign-Urbana MTD
- Champaign-Urbana Public Health Department
- Champaign-Urbana Safe Routes to School
- Champaign-Urbana Urbanized Area Transportation Study
- Chatham County-Savannah Metropolitan Planning Commission
- Chicago Bridge and Iron Company
- Chicago Bridge and iron Foundation
- Chicago Bridge and Iron Foundation
- Chicago Bridge & Iron Company
- Chicago Community Trust
- Chicago District, U.S. Army Corps of Engineers
- Chicago Metropolitan Agency for Planning
- Chicago Metropolitan Agency for Planning (CMAP)
- Chinese State Seismological Bureau
- City of Champaign, Planning and Development Department
- City of Clinton Parks and Recreation Department
- City of Decatur
- City of Erie, Pennsylvania
- City of Jacksonville
- City of Peoria, IL
- City of Redmond Transportation Planning Department
- City of Springfield Office of Public Utilities
- City of Urbana
- Cognitive Science/AI Fellowship