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Phra Nakhon Si Ayutthaya, TH
AIS is Thailand's largest mobile network operator, providing mobile, fixed broadband, and digital services nationwide.
AIS is Thailand's leading telecommunications company and its largest mobile network operator. The company provides mobile, fixed broadband (Fibre), and digital services to a nationwide customer base. Its core technical operations span telecommunications infrastructure, 5G network connectivity, IoT services, and cloud-based offerings.
The company's service portfolio includes comprehensive mobile network services for millions of subscribers, high-speed Fibre internet for homes and businesses, and a range of digital services positioning it as a Digital Life Service Provider. AIS operates with a total frequency spectrum of 1420MHz.
AIS's geographic presence is concentrated in Thailand, where it serves as a dominant player in the telecommunications industry.