'- Slogan: The Effective Service Company
- Date founded: July 2004, originally as ESCO Corporation Limited in Kita-ku, Okayama-shi.

- A message from the president: Our company was founded in the superb location of Okayama, which is very accessible both by land and by sea, and greatly owing to our offices in Tokyo and Osaka, we have been blessed with customers from all across Japan. We believe that the reason our customers choose us is because we deliver quickly without compromising quality. While putting the utmost effort into ensuring the quality that is at the basis of this trust, we strive for speed and spare no effort to avoid being the type of company that only looks inward. We will continue to aspire to our mission to be The Effective Service Company. We look forward to serving you in the future.
ESCO CO., Ltd.
Hidenori Kitayama, President and Executive Director