TheIIER focuses on bringing professionals from Engineering, Management, and Science & Technology together into one platform. TheIIER governs several professional associations, societies and communities including professionals from all major disciplines and research areas.

As the world's largest professional Association, TheIIER offers a number of ways to get involved with technical and local communities. These communities actively participate in research and authorship, conferences, and important conversations about today's most relevant technical topics locally and globally. TheIIER tagline is to focus and to bring professionals together into one platform. IIER governs several professional associations, societies and communities including professionals from all major disciplines and research areas.