- Focus Development and Construction Public Company Limited
- Salee Industry Public Company Limited
- National Center for Genetic Engineering and Biotechnology
- SIEMENS (Thailand) Co. Ltd.
- Kasetsart University(Education Services)
- Loxley Public Company Limited
- Pollution Control Department
- Toyota Motor Thailand Co., Ltd.
- The Constitutional Court of The Kingdom of Thailand
- Thai Military Bank Public Company Limited
- Italthai Engineering Co., Ltd.
- Information Technology Center Metropolitan Police Bureau (C3I Project)
- Bangkok Printing Co., Ltd.
- Thai Agriculture Association Co., Ltd.
- Beauty Gems Factory Co., Ltd.
- Chattakorn Lab Center Co., Ltd.
- CARRIER (Thailand) Co., Ltd.
- Penny White Co., Ltd.
- Quality Enterprise (Thailand) Co., Ltd.
- P.C. Protect Co., Ltd.
- Nunt Products Co., Ltd.
- Adamas Incorporation Public Company Ltd.
- Law Enforcement Technology Solutions Co., Ltd.
- Samart Engineering Co. Ltd.
- Hotspa Thailand Franchise
- Cengage Asia (Singapore)
etc.
