Thai Tap Water Supply

Thai Tap Water Supply Public Company Limited, commonly known as TTW, is a Thai water utility that produces and distributes treated tap water for the Provincial Waterworks Authority (PWA). Its principal service areas are Nakhon Pathom and Samut Sakhon, where it supplies water intended for residential, commercial, and industrial consumption through the public waterworks system. The company was established to replace or supplement production from PWA groundwater wells and to increase available treated-water capacity as demand grew. The company’s role is primarily that of a bulk or production-side water supplier rather than a conventional consumer-facing bottled-water brand. It operates within Thailand’s public-utility framework, supplying water to the PWA for distribution to end users. Its business purpose is therefore closely connected to regional infrastructure planning, population growth, industrial activity, and the reliability of municipal water services. TTW was founded on 11 September 2000 with registered capital of 100,000 baht. Its development was aligned with government policy addressing environmental and water-management pressures in central Thailand. In particular, expanded surface-water-based production was intended to reduce reliance on groundwater, help alleviate land subsidence, and reduce the risk of saltwater intrusion. These issues are significant in low-lying and heavily developed areas where excessive groundwater extraction can affect land stability and water quality. The company’s operating scope also includes Pathum Thani Water Co., Ltd. (PTW), a subsidiary engaged in a comparable water-production and distribution business in Pathum Thani Province. Through this regional structure, TTW is associated with water-supply infrastructure serving several important provinces near Bangkok and the central Thai industrial and residential corridor. TTW became a publicly traded company when it was listed on the Stock Exchange of Thailand on 22 May 2008. Its public-company status reflects the capital-intensive nature of water infrastructure, which requires treatment facilities, transmission systems, maintenance, regulatory compliance, and long-term supply arrangements. The available reference material does not provide sufficient information to describe current management, detailed treatment technologies, ownership structure, financial performance, consumer tariffs, or recent corporate developments. Accordingly, those aspects remain unspecified in this entry.

Thai Tap Water Supply was established on 11 September 2000 as a Thai water-supply company with initial registered capital of 100,000 baht. Its creation responded to the need for additional treated-water production in central Thailand, particularly in areas served by the Provincial Waterworks Authority. The company was intended to help replace or supplement production from groundwater wells operated by the public water authority. The company’s business rationale was linked to both rising demand and environmental concerns. Nakhon Pathom and Samut Sakhon are part of the broader central Thai region influenced by residential expansion, commercial activity, and industrial development. Increasing reliance on groundwater in such areas can contribute to land subsidence and can increase the possibility of saltwater penetration into underground water sources. By producing treated tap water for the PWA, TTW formed part of an infrastructure approach designed to expand supply while supporting a gradual reduction in dependence on groundwater production. TTW’s activity is centered on water production and distribution for public utility purposes. Rather than marketing packaged drinking water directly to consumers, it supplies treated water into the regional public-water system. The PWA can then distribute that water to households, businesses, and industrial users. This model makes the company’s performance dependent on long-term infrastructure arrangements, treatment capacity, water demand, regulatory requirements, and the operating needs of the public waterworks network. The company also has a regional subsidiary, Pathum Thani Water Co., Ltd. PTW conducts a similar business in Pathum Thani Province, extending the group’s presence into another strategically important province in the Bangkok metropolitan and central Thailand area. The available reference does not identify the precise date on which PTW became part of the company’s structure or provide detailed information about its facilities and contracts. On 22 May 2008, Thai Tap Water Supply was listed on the Stock Exchange of Thailand. The listing marked a significant transition from a privately established utility enterprise to a publicly traded infrastructure company. Public listing can support access to capital for large-scale water facilities and reflects the long-term, asset-intensive character of the water-supply business. The supplied reference does not provide detailed information about the listing process, shareholding, issue price, or subsequent trading performance. The available source material does not establish the company’s current executives, headquarters beyond Thailand, present ownership, detailed treatment plants, operating contracts, financial results, or later strategic developments. Those matters are therefore not included as factual claims in this dossier.

• 2008

  Stock-exchange listing

  [1]Thai Tap Water Supplyen.wikipedia.org

  Thai Tap Water Supply was listed on the Stock Exchange of Thailand on 22 May 2008.

• 2000

  Company founded

  [1]Thai Tap Water Supplyen.wikipedia.org

  Thai Tap Water Supply was founded on 11 September 2000 with initial registered capital of 100,000 baht.

Regional public-utility water producer focused on treated tap-water capacity, municipal supply reliability, and reduced dependence on groundwater.

• Water utility service · 2000

  Treated tap water

  The company’s core offering is treated tap water produced for the Provincial Waterworks Authority. The water is supplied into the public distribution system serving residential, commercial, and industrial users in the company’s regional service areas. This is an infrastructure and utility service rather than a packaged consumer-water product.

• Municipal and industrial water supply

  Regional bulk water supply

  Thai Tap Water Supply produces and distributes water for the PWA in Nakhon Pathom and Samut Sakhon. Its regional supply function is intended to increase available production capacity and support dependable public water services while reducing pressure on groundwater resources.

• Water utility service

  Pathum Thani water services

  Pathum Thani Water Co., Ltd., a subsidiary identified in the reference material, conducts a similar water-production and distribution business in Pathum Thani Province. The subsidiary broadens the company’s regional utility footprint, although detailed information about its facilities and service arrangements is not provided in the available source.

1. 1Thai Tap Water Supplyen.wikipedia.org