339.00
+0.30%
Close of 9 Nov 2026, in THB
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About Advanced Info Service PCL
Its shares trade on SET under the ticker ADVANC.BK. It has been listed since 5 November 1991. In the fiscal year to 31 December 2025, it reported revenue of THB 226.26bn and net income of THB 47.89bn. At that date it held total assets of THB 428.34bn and shareholders' equity of THB 107.18bn.
Advanced Info Service Public Co., Ltd. engages in the provision of mobile telecommunication services. The company is headquartered in Bangkok, Bangkok Metropolis. The firm operates through three segments: mobile phone and call center services, mobile phone sales, as well as datanet and broadband services. The firm is engaged in the operation of a 900 megahertz (MHz) cellular telephone system as the operator, the operation of a data kit virtual circuit switch as the operator, the operation of an 1800 MHz cellular telephone system as the operator and the operation of a 2.1 gigahertz (GHz) cellular telephone system as the operator. The firm offers voice calls, mobile Internet, online gaming, social networking, online home entertainment, connectivity and digital content. The firm offers communication solution, monitoring and tracking solutions, vertical solutions, information technology (IT) solutions and marketing solutions. The company offers services for government, system integrator (SI), transportation, trading and manufacturing, among others.
Figures and description from our data supplier, not checked against the company's own report.
Company facts
- Sector
- Communication Services
- Industry
- Wireless Telecommunication Services
- Listed since
- 5 Nov 1991
- Employees
- 12,701
- Website
- investor.ais.co.th ↗
Leadership
Pay as last reported
- Mr. Kan TrakulhoonNon-Executive Independent Chairman of the BoardTHB 6.3m
- Mr. Somchai LertsutiwongChief Executive Officer, Acting Chief Corporate Officer, Executive Director, since 2012
- Mr. Chin Kok ChongDeputy Chief Executive Officer, Acting Chief Information Officer, Executive Director, since 2010
- Mr. Sarath RatanavadiNon-Executive Vice Chairman of the Board
- Mr. Montri KhongkruephanChief Financial Officer
- Mr. Tee SeeumpornrojChief Executive Officer - Broadband Business
- Ms. Kantima LerlertyuttithamGroup Chief Human Resource Officer
- Mr. Kitti NgarmchatetanaromChief Technology Officer
- Mr. Phupa AkavipatActing Chief Enterprise Business Officer
- Ms. Tachahat HemakulHead - Accounting Department
- Mr. Pratthana LeelapanangChief Consumer Business Officer
- Ms. Nattiya PoapongsakornHead - Investor Relations and Compliance Department
Environmental, social and governance
Scores out of 100, from our data supplier
- Overall
- 92
- Environment
- 86
- Social
- 98
- Governance
- 91
- Direct emissions (scope 1)
- 9,351 t
- Energy emissions (scope 2)
- 694,913 t
- Value chain emissions (scope 3)
- 414,205 t
- Women in the workforce
- 58.74%
- Carbon reduction policy
- Yes
- Human rights policy
- Yes
SWOT analysis
AI-generated by our data supplier. Not written or checked by our editors.
Strengths
- One of the largest and leading telecommunication companies in Thailand.
- Strong market position with a large customer base and extensive network coverage.
- Diverse range of services, including mobile, fixed-line, and broadband offerings.
- Strong brand recognition and reputation for quality service.
Weaknesses
- Relatively high prices for services compared to competitors.
- Limited presence in rural areas, leading to potential market share loss.
- Dependency on third-party infrastructure providers for network expansion.
- Limited innovation in terms of new service offerings or technology advancements.
Opportunities
- Increasing demand for data services and internet access in Thailand.
- Growing smartphone penetration and adoption of digital technologies.
- Opportunity to expand into underserved rural areas and capture new market segments.
- Potential for partnerships with content providers and other service providers.
Threats
- Intense competition from both domestic and international telecom companies.
- Regulatory changes and government policies impacting the industry.
- Rapid technological advancements leading to obsolescence of current offerings.
- Economic downturns and fluctuations affecting consumer spending and demand.
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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