Leadership Overview
Dialog has 9 executives leading key functions including marketing, technology, finance, operations, and human resources.
Focused on expanding mobile telephony services across Sri Lanka, Dialog delivers advanced communication solutions while maintaining a robust external gateway infrastructure to connect regional markets with global networks.
Focused on expanding mobile telephony services across Sri Lanka, Dialog delivers advanced communication solutions while maintaining a robust external gateway infrastructure to connect regional markets with global networks.
Leadership Roles at Dialog
Sim Shan - Group Chief Financial Officer
Sim Shan, the Group Chief Financial Officer at Dialog, manages the fiscal health and capital allocation strategies for the mobile communications provider. The Group Chief Financial Officer oversees financial planning, budgeting, and reporting processes to ensure alignment with corporate growth objectives. By analyzing revenue streams from mobile telephony and external gateway operations, Shan identifies cost-saving measures and investment opportunities. This leadership role involves frequent interaction with the Board to provide insights on financial performance and risk management. Sim Shan also directs the treasury functions to maintain liquidity and support ongoing infrastructure development across the region. Through meticulous oversight of financial controls, the Group Chief Financial Officer ensures regulatory compliance and transparency in all fiscal activities. By optimizing the capital structure, Shan supports the company's ability to fund technological advancements. Ultimately, the Group Chief Financial Officer secures the long-term financial stability required to sustain market leadership in the telecommunications industry.
Pankaj Garg - Advisor & Chief Financial Officer
Pankaj Garg, the Advisor & Chief Financial Officer at Dialog, provides strategic guidance on financial planning and investment management. The Advisor & Chief Financial Officer evaluates the economic impact of new mobile telephony projects and external gateway expansions. By analyzing market trends and financial data, Garg assists in the development of long-term fiscal strategies. This leadership role involves advising the executive team on capital allocation and risk mitigation to ensure sustainable growth. Pankaj Garg also monitors the financial performance of various business units to identify areas for improvement. Through the application of financial expertise, the Advisor & Chief Financial Officer supports the company's efforts to maintain a strong balance sheet. By providing critical insights into market dynamics, Garg helps the organization navigate complex economic environments. Ultimately, the Advisor & Chief Financial Officer secures the financial foundation necessary for the company to continue delivering high-quality communication services to the region.
Lim San - Group Chief Operating Officer
Lim San, the Group Chief Operating Officer at Dialog, directs the daily execution of mobile telephony services and operational workflows. The Group Chief Operating Officer manages the internal processes that support network maintenance and customer service delivery. By streamlining operational procedures, San improves service efficiency and reduces latency in external gateway operations. This leadership role involves coordinating across departments to ensure that technical and commercial teams work in harmony. Lim San also oversees the implementation of quality control measures to maintain high service standards for all subscribers. Through the management of operational resources, the Group Chief Operating Officer ensures that the company meets its performance targets consistently. By focusing on process optimization and resource allocation, San drives operational excellence throughout the organization. Ultimately, the Group Chief Operating Officer maintains the operational agility necessary to respond to the evolving demands of the Sri Lankan telecommunications market.
Lasantha Theverapperuma - Group Chief Marketing Officer
Lasantha Theverapperuma, the Group Chief Marketing Officer at Dialog, directs all brand positioning and customer acquisition strategies for the mobile communications network. The Group Chief Marketing Officer manages market research initiatives to identify emerging consumer trends within the Sri Lankan telecommunications sector. By aligning promotional campaigns with the company's core mobile telephony services, Theverapperuma drives subscriber growth and enhances brand loyalty across diverse demographics. This leadership role involves close collaboration with the product development teams to ensure marketing messages accurately reflect the technical capabilities of the network. Lasantha Theverapperuma also oversees the implementation of digital engagement platforms to improve customer interaction. Through data-driven analysis of market performance, the Group Chief Marketing Officer optimizes advertising spend to maximize return on investment. Ultimately, Theverapperuma secures a competitive market position for the organization by consistently delivering value-driven communication solutions to the regional consumer base.
Nilushana Peiris - Specialist - Chief Technology Officer Office
Nilushana Peiris, the Specialist - Chief Technology Officer Office at Dialog, architects technical frameworks to support the company's mobile telephony infrastructure. The Specialist - Chief Technology Officer Office evaluates emerging network technologies to ensure the organization maintains high-quality service standards. By analyzing system performance metrics, Peiris identifies opportunities for infrastructure optimization and capacity expansion. This role requires constant coordination with engineering teams to integrate new hardware solutions into the existing external gateway operations. Nilushana Peiris also monitors industry benchmarks to keep the network competitive within the Sri Lankan market. Through rigorous testing and validation of new software deployments, the Specialist - Chief Technology Officer Office minimizes service disruptions and enhances overall network reliability. By focusing on technical efficiency and long-term scalability, Peiris supports the broader mission of providing seamless connectivity. Ultimately, the Specialist - Chief Technology Officer Office ensures the technical foundation remains robust enough to handle increasing data demands.
Sidath Warusahendige - Clerk - Chief Technology Officer Office
Sidath Warusahendige, the Clerk - Chief Technology Officer Office at Dialog, coordinates administrative workflows and documentation for the technology division. The Clerk - Chief Technology Officer Office manages the flow of technical reports and project updates to ensure the leadership team remains informed on network status. By organizing internal communications, Warusahendige facilitates collaboration between engineering departments and external partners. This role involves tracking project timelines and resource allocation to support the efficient delivery of mobile telephony upgrades. Sidath Warusahendige also maintains records of infrastructure deployments and maintenance schedules to ensure compliance with operational standards. Through the systematic management of technical data, the Clerk - Chief Technology Officer Office assists in the preparation of strategic reports for the executive team. By ensuring that information is accurate and accessible, Warusahendige supports the overall effectiveness of the technology office. Ultimately, the Clerk - Chief Technology Officer Office provides the administrative backbone necessary for smooth technical operations.
Anthony Rodrigo - Chief Technology Officer, Axiata Digital & Group Chief Information Officer, Dialog
Anthony Rodrigo, the Chief Technology Officer, Axiata Digital & Group Chief Information Officer, Dialog at Dialog, directs the digital transformation and information technology strategy. The Chief Technology Officer, Axiata Digital & Group Chief Information Officer, Dialog oversees the integration of advanced digital platforms into the existing mobile telephony network. By architecting secure and scalable IT systems, Rodrigo ensures that the company can support complex external gateway operations. This leadership role involves aligning information technology initiatives with the broader business goals of the organization. Anthony Rodrigo also manages the cybersecurity framework to protect sensitive data and maintain network integrity. Through the deployment of innovative software solutions, the Chief Technology Officer, Axiata Digital & Group Chief Information Officer, Dialog enhances the digital experience for all users. By driving technological innovation, Rodrigo supports the company's competitive edge in the regional market. Ultimately, the Chief Technology Officer, Axiata Digital & Group Chief Information Officer, Dialog secures the digital infrastructure required for future growth.

Pradeep Almeida - Group Chief Technology Officer
Pradeep Almeida, the Group Chief Technology Officer at Dialog, directs the overall technical strategy and network development for the mobile communications provider. The Group Chief Technology Officer oversees the design and implementation of mobile telephony infrastructure to ensure high-speed connectivity. By managing the deployment of new network technologies, Almeida drives the expansion of service coverage across the region. This leadership role involves coordinating with engineering teams to optimize external gateway operations and improve system performance. Pradeep Almeida also evaluates emerging telecommunications standards to keep the network at the forefront of industry innovation. Through the management of technical resources, the Group Chief Technology Officer ensures that the infrastructure can handle increasing data traffic. By focusing on network reliability and technological advancement, Almeida supports the company's mission to provide superior communication services. Ultimately, the Group Chief Technology Officer secures the technical infrastructure required to maintain market leadership.
Rekha Weerasooriya - Group Chief People Officer
Rekha Weerasooriya, the Group Chief People Officer at Dialog, directs human resources strategy and organizational development. The Group Chief People Officer manages talent acquisition, employee engagement, and performance management programs to support the company's workforce. By fostering a culture of innovation and excellence, Weerasooriya ensures that the organization attracts and retains top talent in the telecommunications sector. This leadership role involves aligning human capital strategies with the business objectives of the mobile telephony and external gateway operations. Rekha Weerasooriya also oversees training and development initiatives to enhance the skills of the workforce. Through the implementation of effective HR policies, the Group Chief People Officer promotes a productive and inclusive work environment. By focusing on employee well-being and professional growth, Weerasooriya supports the overall success of the company. Ultimately, the Group Chief People Officer secures the human capital necessary to drive the organization's long-term strategic goals.
Explore Leadership Teams in Telecommunications
Singtel Optus, headquartered in New South Wales, Australia, is a telecommunications company that operates a network infrastructure.
Company Leadership PC
EN
VB
Headquartered in Riyadh, Saudi Arabia, Saudi Telecom Compay (STC) is a digital Company that offers telecommunications services, landline, mobile, Internet services, enterprise digital solutions, entertainment, fintech, and computer networks.
Company Leadership IA
OA
AA
OA
Orange Maroc offers a wide range of mobile telephony, internet, and fiber services tailored for individuals, businesses, and corporate clients. Their product lineup includes various mobile plans, home WiFi solutions, and entertainment services, as well as financial services through Orange Money. The company emphasizes flexibility with customizable plans and a focus on customer satisfaction. With competitive pricing and a commitment to innovation, Orange Maroc aims to enhance connectivity and digital experiences for its users.
Company Leadership FH
NT
ZT
Tcell is a reliable mobile operator in Tajikistan, offering a range of services including mobile communication, internet packages, and loyalty programs. Their products cater to both individual consumers and businesses, providing options like the TezNet home internet and various mobile tariffs. Tcell also features the ChiGap app, which allows users to stay connected with family through calls, SMS, video calls, and money transfers. With a focus on customer satisfaction, Tcell provides various promotions and a user-friendly mobile application for managing services.
Company Leadership RC
OD