CH. Karnchang Public Company Limited
CH. Karnchang Public Company Limited (CK, ) is a Thai contractor and construction firm, operating in Thailand and Laos. The second-largest construction firm in Thailand, CH. Karnchang was founded in 1972 in Bangkok, by Plew Trivisvavet and his four brothers. Supamas Trivisvavet became president and CEO in 2015. Bangkok rail transit CH. Karnchang has constructed various metro lines in Bangkok. In 2024, CH. Karnchang was awarded the tender to conduct design and civil works for the MRT Orange Line's western extension. CK Power PCL CH. Karnchang's power generation subsidiary, CK Power PCL, constructs and operates a variety of renewable energy projects. CK Power has constructed dams on the Mekong River in Laos, including the Nam Ngum 2 Hydroelectric Power Plant and the Xayaburi Dam The Xayaburi Dam is a run-of-river hydroelectric dam on the Lower Mekong River, approximately east of the town of Sainyabuli (Xayaburi) in northern Laos. Commercial operation of the dam started in ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Plew Trivisvavet
Plew Trivisvavet (, born September 10, 1945) is a Thai businessman and chairman of the board of Bangkok Expressway and Metro. Trivisvavet founded CH. Karnchang Public Company Limited with his four brothers in 1972. He previously served as CEO and chairman of the board until 2015, when he was succeeded by his daughter Supamas Trivisvavet. In 2015, Trivisvavet was ranked Thailand's 50th wealthiest person according to ''Forbes Thailand'' magazine, worth $425 million. Education Trivisvavet attended Osaka University. Career Trivisvavet oversaw the construction of the MRT Blue Line from Hua Lampong railway station to Thonburi __NOTOC__ Thonburi () is an area of modern Bangkok. During the era of the Ayutthaya Kingdom, Kingdom of Ayutthaya, its location on the right (west) bank at the mouth of the Chao Phraya River had made it an important garrison town, which is ref .... References Plew Trivisvavet Plew Trivisvavet Living people 1945 births {{Thailand-busine ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Bangkok
Bangkok, officially known in Thai language, Thai as Krung Thep Maha Nakhon and colloquially as Krung Thep, is the capital and most populous city of Thailand. The city occupies in the Chao Phraya River delta in central Thailand and has an estimated population of 10 million people as of 2024, 13% of the country's population. Over 17.4 million people (25% of Thailand's population) live within the surrounding Bangkok Metropolitan Region as of the 2021 estimate, making Bangkok a megacity and an extreme primate city, dwarfing Thailand's other urban centres in both size and importance to the national economy. Bangkok traces its roots to a small trading post during the Ayutthaya Kingdom, Ayutthaya era in the 15th century, which eventually grew and became the site of two capital cities, Thonburi Kingdom, Thonburi in 1767 and Rattanakosin Kingdom (1782–1932), Rattanakosin in 1782. Bangkok was at the heart of the modernization of Siam during the late 19th century, as the count ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Thailand
Thailand, officially the Kingdom of Thailand and historically known as Siam (the official name until 1939), is a country in Southeast Asia on the Mainland Southeast Asia, Indochinese Peninsula. With a population of almost 66 million, it spans . Thailand Template:Borders of Thailand, is bordered to the northwest by Myanmar, to the northeast and east by Laos, to the southeast by Cambodia, to the south by the Gulf of Thailand and Malaysia, and to the southwest by the Andaman Sea; it also shares maritime borders with Vietnam to the southeast and Indonesia and India to the southwest. Bangkok is the state capital and List of municipalities in Thailand#Largest cities by urban population, largest city. Tai peoples, Thai peoples migrated from southwestern China to mainland Southeast Asia from the 6th to 11th centuries. Greater India, Indianised kingdoms such as the Mon kingdoms, Mon, Khmer Empire, and Monarchies of Malaysia, Malay states ruled the region, competing with Thai states s ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Chief Executive Officer
A chief executive officer (CEO), also known as a chief executive or managing director, is the top-ranking corporate officer charged with the management of an organization, usually a company or a nonprofit organization. CEOs find roles in various organizations, including public and private corporations, Nonprofit organization, nonprofit organizations, and even some government organizations (notably state-owned enterprises). The governor and CEO of a corporation or company typically reports to the board of directors and is charged with maximizing the value of the business, which may include maximizing the profitability, market share, revenue, or another financial metric. In the nonprofit and government sector, CEOs typically aim at achieving outcomes related to the organization's mission, usually provided by legislation. CEOs are also frequently assigned the role of the main manager of the organization and the highest-ranking officer in the C-suite. Origins The term "chief executi ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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President (corporate Title)
A president is a leader of an organization, company, community, club, trade union, university or other group. The relationship between a president and a chief executive officer varies, depending on the structure of the specific organization. In a similar vein to a chief operating officer, the title of corporate president as a separate Job, position (as opposed to being combined with a "Corporate title#Senior management, C-suite" designation, such as "president and chief executive officer" or "president and chief operating officer") is also loosely Definition, defined; the president is usually the legally Legal recognition, recognized highest rank of Corporate title, corporate officer, ranking above the various Vice president#In business, vice presidents (including senior vice president and executive vice president), but on its own generally considered Hierarchy, subordinate, in practice, to the CEO. The powers of a president vary widely across organizations and such powers come fr ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Bangkok Expressway And Metro
Bangkok Expressway and Metro Public Company Limited or BEM () is a public transportation company in Thailand. It operates two MRT (Bangkok), metro lines in Bangkok and Expressway Authority of Thailand, expressways. It was formed by the merger of Bangkok Expressway Public Company Limited (“BECL”) and Bangkok Metro Public Company Limited (“BMCL”) on December 30, 2015. Under 25-year concession agreements with the Mass Rapid Transit Authority of Thailand, BEM operates the MRT Blue Line, MRT Purple Line and is also set to operate the MRT Orange Line once it becomes operational. Additional BEM has won contracts to build or operate three expressways in Bangkok: the Si Rat expressway, Si Rat - Outer Ring Road Expressway and Udon Ratthaya Expressway. BEM is listed on the Stock Exchange of Thailand and has a market value over THB 80,000 million. References {{Reflist External links Official website Rail transport in Bangkok Companies listed on the Stock Exchange of Thail ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Thai Tap Water Supply
Thai Tap Water Supply Public Company Limited (TTW) is tap water producer and distributor in Nakhon Pathom and Samut Sakorn areas for the Provincial Waterworks Authority (PWA), to replace tap water production from the PWA's groundwater wells and to increase tap water production volume to accommodate consumers demand so as to help alleviate land subsidence problems and saltwater penetration in accordance with the governmental policy. Pathum Thani Water Co., Ltd. (PTW), the company's subsidiary, is engaged in the same business in Pathum Thani Province. History Thai Tap Water Supply was founded on 11 September 2000 with an initial registered capital of 100,000 baht. At the present the company has the registered capital of 3.99 billion baht. On 22 May 2008, TTW was listed on the Stock Exchange of Thailand The Stock Exchange of Thailand (, ; SET) has been the sole stock exchange operator in Thailand since its establishment on 30 April 1975. As of 8 April 2025, with a market capit ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Orange Line (Bangkok)
The MRT Orange Line () is a rapid transit line of the Mass Rapid Transit Authority of Thailand (MRTA) in the Bangkok Metropolitan Area, Thailand. When fully completed, the MRT Orange line will be long with 29 stations (7 stations will be elevated for and 22 will be underground for ), including an interchange with the current Thailand Cultural Centre Station of MRT Blue Line). The MRT Orange Line is divided into two sections: the Eastern Section, running from Yaek Rom Klao to Thailand Cultural Centre, and the Western Section, extending from Thailand Cultural Centre to Bang Khun Non. Construction of the Eastern Section commenced in June 2017, and civil works were completed 100% as of June 2023. However, delays in awarding contracts for the signaling systems and rolling stock postponed the line’s opening. In December 2024, Bangkok Expressway and Metro Public Company Limited (BEM) signed a contract with Siemens Mobility and its consortium partners to supply rolling stock and s ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Mekong
The Mekong or Mekong River ( , ) is a transboundary river in East Asia and Southeast Asia. It is the world's twelfth-longest river and the third-longest in Asia with an estimated length of and a drainage area of , discharging of water annually. From its headwaters in the Tibetan Plateau, the river runs through Southwest China (where it is officially called the Lancang River), Myanmar, Laos, Thailand, Cambodia, and southern Vietnam. The extreme seasonal variations in flow and the presence of rapids and waterfalls in the Mekong make navigation difficult, though the river remains a major trade route between Tibet and Southeast Asia. The construction of hydroelectric dams along the Mekong in the 2000s through the 2020s has caused serious problems for the river's ecosystem, including the exacerbation of drought. Names The Mekong was originally called ''Mae Nam Khong'' from a contracted form of Kra-Dai shortened to ''Mae Khong''. In Thai and Lao, ''Mae Nam'' ("Mother ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Xayaburi Dam
The Xayaburi Dam is a run-of-river hydroelectric dam on the Lower Mekong River, approximately east of the town of Sainyabuli (Xayaburi) in northern Laos. Commercial operation of the dam started in October 2019. The main purpose of the dam is to produce hydroelectric power, 95% of which is to be purchased by the Electricity Generating Authority of Thailand (EGAT). The project is surrounded in controversy due to complaints from downstream riparians and environmentalists. Preliminary construction began in early-2012, but work on the dam itself was suspended shortly thereafter due to complaints from Cambodia and Vietnam downstream. After making modifications to the dam's design, Laos started construction with a ceremony on 7 November 2012. The Xayaburi Dam is the first of the 11 dams planned on the lower Mekong. History On 4 May 2007, the Lao government signed a memorandum of understanding with Thailand's CH. Karnchang Public Company Limited for the development of this hydropowe ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Thai Companies Established In 1972
Thai or THAI may refer to: * Of or from Thailand, a country in Southeast Asia. ** Thai people, Siamese people, Central/Southern Thai people or Thai noi people, an ethnic group from Central and Southern Thailand. ** , Thai minority in southern Myanmar. ** , Bamar with Thai ancestry in Central Myanmar. ** Sukhothai language, a kind of Thai topolect, by the end of the 18th century, they gradually diverged into regional variants, which subsequently developed into the modern Central Thai and Southern Thai. *** Central Thai language or Siamese language, the sole official language in Thailand and first language of most people in Central Thailand, including Thai Chinese in Southern Thailand. *** Southern Thai language, or Southern Siamese language, or Tambralinga language, language of Southern Thailand first language of most people in Southern Thailand *** Thai script *** Thai (Unicode block) People with the name * Thai (surname), a Vietnamese version of Cai, including a list of peop ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Companies Listed On The Stock Exchange Of Thailand
A company, abbreviated as co., is a legal entity representing an association of legal people, whether natural, juridical or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals. Over time, companies have evolved to have the following features: "separate legal personality, limited liability, transferable shares, investor ownership, and a managerial hierarchy". The company, as an entity, was created by the state which granted the privilege of incorporation. Companies take various forms, such as: * voluntary associations, which may include nonprofit organizations * business entities, whose aim is to generate sales, revenue, and profit * financial entities and banks * programs or educational institutions A company can be created as a legal person so that the company itself has limited liability as members perform or fail to discharge their duties according to the publicly declared incorporation pu ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |