ISSP is pleased to provide discounts to members of our partner organizations for ISSP Certification Exams and Courses. If a partner discount is available for a particular event, product, or activity, the 'Partner' price will be listed after the ISSP 'Member' price.

To receive the discount, select the 'Partner' discount rate and register with the email address associated with your membership in the partner organization. Note that the partner rate only applies to individuals who are employees of the partner organizations, or fall under the following categories:

  • Institutional members of AASHE and ACTS (staff, faculty, or students)
  • Municipality members of USDN and STAR Communities (municipality staff)
  • Organizational members and individual chapter members of USGBC
  • Organizational or individual members of ACCO

This summer, we're offering a special FREE exam promotion for USGBC Chapters - learn more here.

We welcome partnerships with other sustainability-related associations. If your organization would be an good fit for an ISSP Partnership, please have an authorized individual from the organization contact us at for information about a partnership exchange.