Advanced Info Service PCL (SET: ADVANC or AIS) continues to set new standards for Thailand’s digital infrastructure, demonstrating comprehensive network excellence by winning top awards for both mobile and fixed broadband services from Ookla®, the global leader in network intelligence and performance analytics. The achievement reflects AIS’s true market leadership, with network quality spanning speed, consistency, and reliability.
Based on network performance results during the second half of the year, AIS was ranked as the “Best Mobile Network” and the “Best 5G Network,” excelling in both Speed and Consistency. At the same time, in the fixed broadband category, AIS also won the “Best Fixed Network” award, reinforcing the strength and robustness of its network infrastructure across all dimensions.
Mr. Kitti Ngarmchatetanarom, Chief Technology Officer of AIS, stated: “Today, network infrastructure is no longer merely a communications system; it is a vital foundation of the National Digital Infrastructure that must deliver extensive coverage, high stability, and the highest level of security. Currently, AIS 5G coverage, reaching 95% of the nationwide population and has expanded its broadband network to reach over 20 million households across Thailand, alongside continued investments in Data Centers and Cloud services to support the growth of Thailand’s digital economy.
At the same time, we have been systematically enhancing our network development through spectrum efficiency optimization, advancing toward Autonomous Network capabilities, and integrating AI as the core of network management. This enables the network to automatically analyze, optimize, and self-manage, continuously improving customer experience. Our goal is to elevate the network into a national digital infrastructure that is fully capable of supporting all sectors at maximum potential.”
Recognition from Ookla®, a globally trusted provider of internet speed testing services, serves as further proof that AIS is the fastest 5G mobile network provider in Thailand, strengthening customer confidence that AIS is truly the best network in the country.






