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CK on Stock Exchange of Thailand

Ch. Karnchang

Logo: https://www.ch-karnchang.co.th/en/home, Non-free logo, via Wikipedia3

Company of Thailand

Karnchang Public Company Limited (CK, Thai: บริษัท ช.การช่าง จำกัด (มหาชน)) 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.2 It is headquartered in Ratchadaphisek.1 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

Nov 27, 1972Founded1

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  • TickerCK on Stock Exchange of Thailand1
  • HeadquartersRatchadaphisek1
  • Websitewww.ch-karnchang.co.th
  • Legal formlimited company, public limited company1
  • Listed onStock Exchange of Thailand (CK), Stock Exchange of Thailand (CK)1

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CH. Karnchang Public Company Limited (CK, Thai: บริษัท ช.การช่าง จำกัด (มหาชน)) 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 2015.2

Timeline

  1. Aug 3, 1995Went public Listed on Stock Exchange of Thailand1
  2. 1994Went public Listed on Stock Exchange of Thailand1
  3. Nov 27, 1972Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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