Energy is a very valuable commodity, critical for successful operations of industrial, commercial, and government facilities. Energy Technology Services International, Inc. (ETSI) is in the business of helping clients save money through better use of energy to improve the financial performance of their business operations and manufacturing processes.

ETSI has established an extremely successful track record over the past 30 years of reducing energy costs for large, complex industrial facilities as well as for smaller companies. Clients in such diverse industries as automotive, chemical, food processing, oil, petrochemical, pharmaceutical, textile, and transportation have realized savings in the hundreds of millions of dollars.

What sets ETSI apart is our unique approach that evaluates energy and process systems as a single, integrated system. We apply a disciplined financial focus, employ a broad range of analytical tools, and utilize a worldwide network of over 100 energy, process, and business experts.