The following organizations have supported the TMCSuperTech – the annual National Technician Skills Competition – since it began in 2004.
- ACOFAS (American Council of Frame and Alignment Specialists)
- Aperia Technologies
- ArvinMeritor
- ASE (National Institute for Automotive Service Excellence)
- Aurora Parts and Accessories
- Bandag
- Base Air Suspension
- Bandag
- Bendix
- BorgWarner
- CARQUEST Auto Parts
- Con-way Freight
- Consolidated Metco
- Cornwell Tools
- Counteract Balancing Beads
- Cummins
- Daimler Trucks North America
- Dana
- Davco
- Dearborn Group Technology
- Decisiv
- Delco Remy
- Delmar Cengage Learning
- Detroit Diesel
- Donaldson Company
- East Penn Manufacturing
- Eaton
- Engine City Technical Institute
- FedEx Express
- FedEx Freight
- FedEx Ground
- Fleet Maintenance Magazine/Southcomm Business Media
- Fontaine International
- Fontaine Trailer
- Freightliner Trucks
- Gates Corporation
- Goodyear
- Great Dane Trailers
- Haldex
- HD America
- HDA Truck Pride
- Hendrickson
- Holt Caterpillar
- Hunter Engineering
- Hutchens Industries
- Hyundai Translead
- Imperial Supplies
- International Truck and Engine
- Interstate Battery Systems
- J.B. Hunt
- JOST International
- K-Line Industries
- Lincoln Technical Institute
- Lite-Check
- Mac Tools
- Mack Trucks
- Matco Tools
- Maverick Transportation
- Maxon Lift Corporation
- Maxwell Technologies
- McKee Foods Transportation
- Mckinney Trailer Rentals
- Meritor
- MHC Kenworth
- Michelin
- Mitchell 1
- Motor Information Systems
- Motor Wheel
- Myers Tire Supply
- Nashville Auto-Diesel College
- Natural Gas Vehicle Institute
- Navistar
- NEXIQ Technologies
- Noregon Systems
- Peak Commercial & Industrial
- Penray Companies
- Penske Truck Leasing
- Peterbilt Motors
- Peterson/Maxi-Seal
- Petro Lube
- Reliance Supply
- Royal Purple Long Rider
- Rush Truck Centers
- Ryder
- SAF-Holland USA
- SKF
- Snap-on
- St. Louis Community College
- Stemco
- Sullivan Training Systems
- TA Truck Service
- Team Torque
- Tech Force Foundation
- TESlite
- Tiger Tools
- Timken
- TMW Systems
- Transport Topics
- TransTechs
- Travel Centers of America
- Truck-Lite
- Truck Pride
- TSE Brakes
- United States Postal Service
- Universal Technical Institute
- University of Northwest Ohio
- UPS
- U.S. Xpress
- Valvoline
- Velociti
- Volvo Trucks North America
- Walmart
- Webb Wheel Products
- WheelTime Network
- Whiting Systems
- WyoTech
