The initialism IES may refer to:
Government organizations
edit- Indian Economic Service
- Indian Education Service, in British India
- Institute for Environment and Sustainability of the European Commission
- Institute of Education Sciences of the U.S. Department of Education
Non-profit organizations
edit- Institute for the International Education of Students
- Illuminating Engineering Society
- International Enterprise Singapore
- International Society of Endocrinology
- Israel Endocrine Society
- Israel Exploration Society
- Institution of Environmental Sciences
Companies
edit- IES Ltd (Integrated Export Systems), a transportation software company
- Integrated Electrical Services
- Internationella Engelska Skolan
Other
edit- Indian Engineering Services
- Integrated Encryption Scheme, in cryptography, a public key cryptosystem
- Intertemporal elasticity of substitution
- Intuitive eating scale
- The Indrema Entertainment System, also known as the L600, an unreleased sixth generation video game console
This disambiguation page lists articles associated with the title IES.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.