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Citrine Global

Thai company1

A corporate merger between True Corporation and DTAC, Thailand's second- and third–largest mobile network operators, took place in 2023, following its first public announcement on 22 November 2021. The deal, which made the combined entity the largest mobile network ahead of current market leader AIS and reduced the mobile provider market to a duopoly, was strongly opposed by academics and civil society groups as detrimental to consumers and the public interest.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

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A corporate merger between True Corporation and DTAC, Thailand's second- and third–largest mobile network operators, took place in 2023, following its first public announcement on 22 November 2021. The deal, which made the combined entity the largest mobile network ahead of current market leader AIS and reduced the mobile provider market to a duopoly, was strongly opposed by academics and civil society groups as detrimental to consumers and the public interest.2

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