On November 22, 2021, Telenor and Charoen Pokphand Group, officially announced they have agreed to explore a US$8.6 billion merger plan between Thailand's second and third largest telecom operators (by subscribers), True Corporation (TRUE) and Total Access Communication (DTAC) – The proposed merger is subject to regulatory approvals.

[11] The newly merged company still retain the True Corporation name, which was founded on March 1, 2023, and it was listed on the Stock Exchange of Thailand under the stock ticker symbol TRUE on March 3, 2023.

Unlimited Internet access stands at a price of 999 baht per month or 49 baht per day (numerous cheaper hourly packages are available, and, in 2010, traffic-based packages were also introduced, obviously due to the increasing popularity of smartphones).

4G LTE service is available as of 2014 on the 2100 MHz band, and the enhanced 4G LTE service on the 1800 MHz and 2100 MHz bands (Not Carrier Aggregation) has been available in the major areas of Bangkok since October 2015[15] and had extended their coverage level to the major areas of the country since March 2016, and claims to have their 4G LTE coverage nationwide within the end of 2016.

[16] In February 2020, the company announced plans to launch first home-based ultra-high-speed broadband service by June on the 26-gigahertz range it secured in the 5G spectrum licence auction.