Dialog Axiata
Sri Lankan telecommunications operator providing mobile, broadband, television, enterprise and international communications services.
Last updated August 31, 2026
AI crawler reads
No AI crawler has read this profile since Oct 28, 2026.
Overview
Dialog Axiata PLC is a Sri Lankan telecommunications company and the principal Sri Lankan operating company of Malaysia-based Axiata Group Berhad. The business was incorporated in 1993 as MTN Networks (Private) Limited and began commercial operations in 1995 under the Dialog GSM brand. It entered a mobile market that already had several established operators, but differentiated itself by deploying Sri Lanka’s first digital GSM network and subsequently introducing a succession of mobile-data and broadband technologies. The company’s early development was marked by rapid network expansion and regional technology milestones. It became the first operator in the Asia-Pacific region to provide international roaming in 1997, reached operational profitability in 1998, and became Sri Lanka’s mobile-market leader in 2000. In 2001 it expanded beyond voice services by launching Dialog Internet, GPRS and MMS offerings. Following the 2002 ceasefire agreement, Dialog extended coverage to the Jaffna Peninsula within 45 days, and it reached one million subscribers and 500 second-generation base stations in 2004. In 2005 the company changed its corporate identity to Dialog Telekom and completed a major initial public offering on the Colombo Stock Exchange. It subsequently broadened its scope through acquisitions. MTT Network was acquired in 2005 and developed into Dialog Broadband Networks, while CBN SAT was acquired in 2006 and relaunched as Dialog Television. These moves gave the company fixed-line, broadband, transmission, satellite television and other communications capabilities in addition to mobile telephony. After the end of Sri Lanka’s civil war, Dialog extended its network into northern and eastern areas that had previously been affected by the conflict. The corporate name became Dialog Axiata in 2010 after Axiata’s creation as an independent regional telecommunications group. The company acquired Suntel in 2012, reinforcing its fixed-line and broadband activities, and launched Sri Lanka’s first commercial 4G LTE network in 2013. It also conducted early 5G demonstrations and trials before commercial spectrum became available. Its wider service portfolio includes mobile voice and data, fixed broadband, enterprise connectivity, international roaming and wholesale services, satellite television, digital products and national telecommunications infrastructure. Dialog is primarily a Sri Lankan business rather than a multinational consumer brand, although it operates within Axiata’s wider South and Southeast Asian telecommunications group. Its position rests on broad national network coverage, a large subscriber base, early adoption of mobile technologies and the ability to bundle communications, entertainment and digital services. In 2024 it completed the acquisition of Airtel Lanka through a share exchange with Bharti Airtel. The transaction increased Dialog’s scale and resulted in Bharti Airtel receiving a minority holding in Dialog. The company remains active across mobile, broadband, television, enterprise and international telecommunications markets in Sri Lanka.
History
Dialog Axiata began in 1993 as MTN Networks (Private) Limited, established with Telekom Malaysia as the principal investor and Capital Maharaja as the local investment partner. It was the fourth entrant to Sri Lanka’s mobile market. In 1995 the company began commercial service under the Dialog GSM name, using a digital GSM network at a time when competing services included analogue systems. Capital Maharaja divested its interest in 1996, leaving Telekom Malaysia with full ownership. Hans Wijayasuriya became chief executive in 1997 and remained a central figure in the company’s expansion for almost two decades. The operator reached several early milestones. It introduced international roaming in 1997, recorded its first operating profit in 1998 and became Sri Lanka’s mobile-market leader in 2000. In 2001 it launched internet services, GPRS and MMS over its existing mobile infrastructure. The company also expanded its geographic reach quickly: after the 2002 ceasefire agreement it connected the Jaffna Peninsula within 45 days. By 2004 it had passed one million subscribers and commissioned its 500th 2G base station. In 2005 MTN Networks adopted the Dialog Telekom identity and carried out a substantial initial public offering on the Colombo Stock Exchange. The listing supplied capital for network development and became one of the most prominent offerings in Sri Lanka’s capital-market history. Dialog Telekom then expanded into adjacent communications businesses. Its 2005 purchase of MTT Network added transmission, backbone, CDMA and external-gateway capabilities. In 2006 it acquired CBN SAT, entering direct-to-home television and creating Dialog TV. These transactions transformed the company from a mobile operator into a broader communications and entertainment provider. The company continued extending its network after the end of the civil war in 2009, including into northern and eastern provinces. In 2010 Dialog Telekom changed its name to Dialog Axiata, reflecting the formation and regional strategy of Axiata Group following the separation of Axiata from Telekom Malaysia’s former international structure. In 2012 Dialog Broadband Networks acquired Suntel, strengthening fixed-line, broadband and enterprise connectivity operations. Technology leadership remained a recurring feature of the company’s development. Dialog launched commercial 4G LTE in April 2013 using the 1800 MHz band, making it the first operator to launch a commercial FD-LTE network in South Asia according to the company’s historical account. It later demonstrated 5G technology in Sri Lanka and conducted non-standalone trials using its 4G infrastructure. Commercial 5G deployment was dependent on regulatory spectrum allocation and network preparation. Dialog also introduced digital products, including the anonymous advice and messaging platform Yeheli.lk in 2018. The COVID-19 period increased demand for mobile and fixed broadband as work, education and entertainment moved online. Dialog responded by expanding capacity and supporting connectivity and digital-education initiatives. In 2023 it announced an agreement to acquire Airtel Lanka, and the transaction closed on 26 June 2024 through a share exchange. Bharti Airtel received a minority stake in Dialog as consideration. The transaction brought Airtel Lanka’s subscribers, spectrum and infrastructure into the Dialog operation and further concentrated Sri Lanka’s mobile telecommunications market. Dialog’s current portfolio spans mobile communications, broadband, television, enterprise services, international connectivity and telecommunications infrastructure.
- 2024
Airtel Lanka acquisition completed
[1]Dialog completed its acquisition of Airtel Lanka through a share-swap transaction with Bharti Airtel.
- 2017
5G demonstration conducted
[1]Dialog staged a public demonstration of fifth-generation mobile technology in Sri Lanka.
- 2013
Commercial 4G LTE launched
[1]Dialog launched Sri Lanka’s first commercial 4G LTE network.
- 2010
Dialog Axiata name adopted
[1]Dialog Telekom changed its name to Dialog Axiata in alignment with the Axiata Group structure.
- 2006
Dialog Television established
[1]The acquisition of CBN SAT created the Dialog Television direct-to-home service.
- 2005
Corporate rebrand and stock-market listing
[1]MTN Networks became Dialog Telekom and completed its public offering on the Colombo Stock Exchange.
- 2001
Internet, GPRS and MMS services launched
[1]The company expanded from voice into internet and mobile-data services.
- 2000
Mobile-market leadership reached
[1]Dialog became the leading operator in Sri Lanka’s mobile market by subscriber position.
- 1997
International roaming introduced
[1]Dialog GSM became an early Asia-Pacific operator to provide international roaming.
- 1995
Commercial GSM service begins
[1]MTN Networks launched commercial mobile service under the Dialog GSM brand using a digital GSM network.
Products and positioning
A broad-based Sri Lankan connectivity and digital-services operator positioned around nationwide coverage, network technology leadership and bundled consumer and enterprise communications services.
Mobile telecommunications · 1995
Dialog Mobile
Dialog Mobile is the company’s core cellular business, providing voice, messaging and mobile-data services over 2G, 4G LTE and developing 5G networks. Its network serves consumers, businesses and institutional users across Sri Lanka, with the company historically emphasizing broad geographic coverage and early adoption of new mobile standards.
Fixed broadband and enterprise connectivity · 2005
Dialog Broadband
Dialog Broadband provides fixed-line, broadband and related connectivity services. The business grew through the integration of MTT Network and Suntel capabilities and supports residential internet users as well as enterprise and institutional customers.
Direct-to-home television · 2006
Dialog Television
Dialog Television is a satellite pay-TV service created after Dialog acquired CBN SAT in 2006. It distributes Sri Lankan and international news, entertainment, sports and knowledge programming through a direct-to-home platform with nationwide reach.
International telecommunications
Dialog Global
Dialog Global provides international telecommunications services, including roaming and carrier relationships. The service portfolio supports international voice and data connectivity for Dialog customers and business partners.
Telecommunications infrastructure
Dialog Tele-Infrastructure
Dialog Tele-Infrastructure represents the group’s national telecommunications infrastructure activities, supporting the physical and network capabilities used by mobile, broadband and other communications services.
Marketing campaigns
- 2018Yeheli.lk
Sri Lanka
Dialog launched Yeheli.lk, an anonymous messaging and advice platform focused particularly on women’s health and well-being and connecting users with experts.
Outcome. The platform extended Dialog’s activity into digital social and advice services; a later outcome is not specified in the supplied material.
Brand decisions
2024
Airtel Lanka acquisitionM&ABackground
Dialog sought to consolidate mobile subscribers, spectrum resources and network infrastructure in Sri Lanka.
Action taken
Dialog acquired 100% of Airtel Lanka through a share-swap arrangement with Bharti Airtel.
Aftermath
Bharti Airtel received approximately 10.3% of Dialog’s issued shares, while Dialog began integrating Airtel Lanka’s customers and network assets.
2013
Commercial 4G LTE deploymentProduct launchBackground
Growing demand for mobile internet required a faster radio-access technology than the company’s existing 2G and 3G services.
Action taken
Dialog launched commercial FD-LTE service using 10 MHz of spectrum in the 1800 MHz band.
Aftermath
Dialog became Sri Lanka’s first commercial 4G operator and an early commercial FD-LTE operator in South Asia.
2006
Acquisition of CBN SATM&ABackground
Dialog aimed to enter television and broaden its communications portfolio beyond mobile and broadband.
Action taken
Dialog acquired CBN SAT and rebranded it as Dialog Television.
Aftermath
The company became a quadruple-play provider with a direct-to-home satellite television operation.
Acquisition consideration. LKR 523.8 million (December 2006)
2005
Acquisition of MTT NetworkM&ABackground
Dialog sought to expand beyond mobile service into transmission, backbone and fixed communications infrastructure.
Action taken
Dialog acquired all of MTT Network and subsequently renamed it Dialog Broadband Networks.
Aftermath
The acquisition added transmission, CDMA, external-gateway and backbone capabilities and supported the company’s broadband expansion.
Acquisition consideration. LKR 1.86 billion (December 2005)
Recent events
- Unconfirmed
IITM Pravartak and Dialog Axiata form a strategic partnership[2]
Reported:
IITM Pravartak and Dialog Axiata PLC signed an MoU for a strategic partnership to explore research, innovation, technology development, skills development and knowledge sharing in Sri Lanka. Dialog will serve as the collaboration anchor and technology enabler, and the partnership will begin with selected pilot projects.
- Unconfirmed
Dialog sells stake in Digital Health[3]
Reported:
Dialog Axiata PLC sold a 20 percent stake in Digital Health (Private) Limited, operator of the Doc990 platform, to Sunshine Healthcare Lanka Limited and Nawaloka Hospitals PLC for a total of Rs.374.9 million. The transaction reduced Dialog group’s ownership to 44.66 percent, and Digital Health ceased to be a group subsidiary.
Dialog launches Apple Watch Series 7 in Sri Lanka[4]
Reported:
Dialog launched Apple Watch Series 7 in Sri Lanka. Customers purchasing the watch through Dialog were offered credit card offers and Club Vision discounts.
Dialog launched its 4,000th network tower in Thihawa[5]
Dialog Axiata launched its 4,000th network tower in Thihawa village, Kurunegala, to expand coverage to rural communities in the area.
Wavenet, Dialog Axiata and Bank of Ceylon establish COVID-19 home-care solution[6]
Reported:
Global Wavenet joined Dialog Axiata and Bank of Ceylon as the official technology partner to establish Sri Lanka’s first National COVID-19 Integrated Home-based Care Solution. Wavenet supplied the patient management system, Dialog provided telecom service, and Bank of Ceylon facilitated the call centre.
Dialog and TV Derana launch third relief initiative[7]
Reported:
Dialog Axiata partnered with TV Derana to launch the third rendition of the Dialog with Manusath Derana initiative, providing relief to hospitals and families in lockdown areas. It kicked off on May 18 and was scheduled to run for two weeks.
- Unconfirmed
Dialog Digital Vesak Kalapaya wins e-Swabhimani award[8]
Reported:
Dialog Axiata’s Dialog Digital Vesak Kalapaya 2020 won the Culture and Tourism category at the 10th e-Swabhimani Digital Social Impact Awards 2020.
Dialog completes acquisition of H One[9]
Reported:
Dialog Axiata completed its acquisition of H One on 7 January through its wholly owned subsidiary Dialog Broadband Network Ltd. The article says the acquisition was intended to enhance Dialog’s enterprise solutions and accelerate digital transformation in Sri Lanka’s enterprise sector.
Dialog and Huawei unveil Nova 7 SE 5G in Sri Lanka[10]
Reported:
Dialog Axiata partnered with Huawei to unveil the Huawei Nova 7 SE 5G smartphone in Sri Lanka. Dialog customers could pre-order the device through October 10.
eZ Cash and VisionFund Lanka partner on QR loan repayments[11]
Reported:
eZ Cash and VisionFund Lanka partnered to provide a QR-card repayment facility for microfinance loans. Customers can scan their cards at eZ Cash retail outlets to access loan details and make repayments.
Showing the 10 most recent.
Sources15 sources
- 1Dialog Axiataen.wikipedia.org
- 2IITM Pravartak与Dialog Axiata建立战略合作关系educationtimes.com
- 3Dialog出售Digital Health股权dailymirror.lk
- 4Dialog在斯里兰卡推出Apple Watch Series 7island.lk
- 5Dialog 在 Thihawa 启用第 4,000 座网络塔lankabusinessonline.com
- 6Wavenet、Dialog Axiata 与 Bank of Ceylon 建立 COVID-19 居家护理解决方案openpr.com
- 7Dialog与TV Derana启动第三轮救助计划island.lk
- 8Dialog Digital Vesak Kalapaya 获得 e-Swabhimani 奖ft.lk
- 9Dialog完成对H One的收购ft.lk
- 10Dialog 与华为在斯里兰卡推出 Nova 7 SE 5Gft.lk
- 11eZ Cash 与 VisionFund Lanka 合作推出二维码贷款还款服务ft.lk
- 12Dialog Ideamart与Hutch合作拓展开发者接入dailymirror.lk
- 13MyDialog 应用新增多重生物识别安全功能dailymirror.lk
- 14Dialog Axiata launches the affordable and powerful 5G Smartphone, Huawei Nova 7 SEisland.lk
- 15Dialog Axiata’s Ideamart partners with Hutch to expand app developersisland.lk
Cite this profile: Cite the canonical profile. /brand-wiki/dialog-axiata · Editorial policy · How profiles are compiled