Chainarong Indharameesup brings over 40 years of experience in business management and research to the organization. Aside from his vital role as Chairman of CSN, Chainarong serves as an advisor to the Ministry of Finance of the Government of Thailand.

In 1974, he received recognition from then Thai Prime Minister Sanya Thamasakdi for his contribution to the Democracy Development Campaign.

He completed Post Graduate Reading Studies in Marketing Management and a Masters in Public Administration from Thailand’s National Institute of Development Administration. He is also a regular guest lecturer among Thailand’s most prestigious universities.

Viriya Vorakittikul has been with CSN since 1987, earning her way to becoming President of the organization from the bottom up. She has extensive experience in research design, development and analysis and possesses leadership qualities that have given her widespread recognition in Thailand as a credible source and expert for economic and market trends in the Kingdom.

Viriya has a MBA (Marketing) from Thailand’s National Institute of Development Administration and a B. Ed from Chulalongkorn University.

She also served as President of the Thailand Marketing Research Society (TMRS) from 2007 – 2010.

Warunee Chookhare is well-known throughout the Southeast Asian market research scene. With over 30 years of market research and management experience, Warunee has been instrumental in significantly growing CSN’s client base across continents, and has helped several organizations of all sizes gain insight into the Thai consumer market and achieve their market research goals.

Angkana Harnsirivattana has been a member of the CSN Group since 1989. She has extensive experience in executive search and recruitment, and administrative management. She currently oversees CSN’s administrative and support services, and plays a key role in ensuring adequate resources are available to successfully fulfill research studies for the firm’s clientele.