- Louisiana District Attorney Association
- Department of Health and Hospitals
- Department of Insurance
- Department of Education
- Louisiana Department of Transportation and Development
- Federal Transit Authority
- Federal Motor Carrier Safety Association
- Federal Highway Association
- Louisiana Municipal Association
- National Highway Transportation Safety Administration
- Office of Motor Vehicles
- Louisiana Technical Assistance Program
- Louisiana Highway Safety Comission
- Louisiana Sheriff’s Association
- Louisiana State Police
- Louisiana Association of Chiefs of Police
- Louisiana Operation Lifesaver
- Louisiana Motor Transit Association
- Transportation Research Board
- Highway Safety Research Group