Our company was established in September 2009 under the name Professional Foundation Company (PFDN). The initial purpose of the company was to integrate experts in different fields to combine and facilitate their specialties to build a professional team for energy management. The company’s activities started with engineering works including building materials, handling and waste water management.

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As the activities of the company largely involved around water management field, Mr. Pinai Puangmanee (Founder & CEO) decided to change the name of the company from Professional Foundation (PFDN) to International Water Management Co., Ltd. (IWM) in 2015.

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Over a decade, IWM has gradually become a leading water management company in Thailand. We specialize in all kinds of water related activities, from water management to advanced projects such as desalination with energy recovery and hybrid solar desalination. One of the Technology we choose for waste water management is Modern Membrane Technology for the clients including petrochemical company, refinery, industrial plant and etc.

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The scarcity of fresh water has been a major concern in many regions, where water is highly consumed, such as islands and coastal areas. Considering the lack of fresh water situation, Our company delivered methodologies and proposals for solutions by expanded focus to desalination of sea water.