Accredited TDM Organizations

Organizations meeting industry-wide criteria for commitment to administrative excellence, the field of TDM, and continuous improvement

Accreditation confirms that organizations possess the necessary administrative structure, governance, and integration within the profession to deliver effective TDM-related programs and services.  This recognition highlights their commitment to advancing Transportation Demand Management (TDM) through innovative and sustainable mobility solutions.  It highlights truly commendable dedication to enhancing travel options, alleviating congestion, and fostering a more efficient transportation system.

The association launched a pilot program in 2024 to explore the organizational accreditation process, and following its success, we are proud to recognize the first-ever Accredited TDM Organizations. 

Learn more about accreditation

Areas of evaluation 

The accreditation structure evaluates organizations in the following three areas: 

1. Administrative/governance
   • Does the organization have the structure and processes in place to be successful?
2. Contribution to the profession 
   • Is the organization actively helping the profession improve?
3. Collection, reporting, and sharing of standardized performance data
   • What do the most successful TDM programs have in common?

Accreditation requirements

Interest in accreditation

The association will extend an invitation to all eligible organizations to seek accreditation within the next few months.

Interested in receiving a notification once this opportunity becomes available? Please complete the form below.

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