
Anek Vetchaphan
CHIEF EXECUTIVE OFFICER
Anek Vetchaphan is the Founder and Chief Executive Officer of Namsai Thai. He has more than two decade of experience in water treatment solutions and management.
Prior to the establishment and founding Namsai
Thai, he worked
with many leading water treatment companies
and bulk water
treatment provider in Thailand.
His vision is to make Namsai Thai as “One Stop
Provider” for
water solutions
and technologies.

Chatchawan Kooncumchoo
TECHNICAL DESIGN DIRECTOR
Chatchawan Kooncumchoo serves as the Technical
Design Director of Namsai Thai, where he is responsible for all aspects of the
company’s design, engineering, control and automation.
Mr. Kooncumchoo has more than 40 years of professional experience and he is a senior licensed professional engineer.
He served as a Director of the Thailand Council of Engineers and been
working as a consultant adviser for some governmental organization.
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Dr. Somchai Dararat
ENGINEERING MANAGER
Dr. Somchai serves as Technical and Engineering Adviser of Namsai Thai, where he is supporting all aspects of the company’s design, engineering, innovation and treatment technologies.
He has more than 3 decade of professional expertise on water and wastewater technologies and solutions.
He served as Vice President of the Center for
Clean Innovation and Environmental Center.
Weerawat Tachasuntarowart
TECHNICAL & ENGINEERING ADVISER
Mr. Tachasuntarowart serves as Technical and
Engineering Adviser of Namsai Thai.
He is a proven and leading consultant adviser of many innovative water treatment applications attaining high treatment efficiency, less chemical dosage, longer filter run, prevention of scum without water loss, many more.
He has more than 30 years of professional expertise on water treatment technologies and solutions.
Associate Prof. Dr. Pisit Phokharatkul
TECHNICAL & ENGINEERING ADVISER
Associate Prof. Pisit serves as Technical and Engineering Adviser of Namsai Thai, where he is supporting the company’s intelligent control system and energy saving management.
He has more than 30 years of professional expertise on artificial intelligence (AI) on laboratory research and technical application.

Dusadee Vorathumdusdee
RESEARCH DEVELOPMENT CONSULTANT
Dusadee Vorathumdusdee is a researcher at Social Enterprise Leadership Centre of Kasetsart University and research development consultant at Research and Academic Service Institute on Logistics and Supply Chains, His expertise on public affair as a project consultant who helps government organisations to accomplish their projects more efficiency with their clients and a part-time lecturer. His educational background in Philosophy and Religion in undergrad and
Anthropology in master’s degree formed his ideas on Social theory and Cultural studies.

Payungsak Klinchampa
IT AND CLOUD INFRASTRUCTURE MANAGER
Payungsak Klinchampa is the Information Technology (IT) and Infrastructure Manager of Namsai Thai, handling the company’s IT, cloud infrastructure and computer network to meet the present digital advancement and virtual technology.
He has more than 6 years of professional experience of cloud infrastructure, computer network and information technology.
He acquired more than 10 certificates from AWS and CISCO verifying his professional expertise.

Olarn Weranond
EXECUTIVE ADVISOR
Olarn Waranond (Bom) is a ex-President of Thai Fintech Association. The new-generation CEO & Co-Founder of Durian Corporation, a centra hub for hybrid fundraising and business incubation programs.
With strong experience in startup ecosystem both in Thailand and aboard.Durian focuses on enabling business owners and founders to better expand and scale business growth sustainably.