Dimo Executive and Leadership Team

September, 2026

Leadership Overview

Dimo has 7 executives leading key functions including strategy, operations, technology, marketing, information systems, human resources, and finance.

Driven by a commitment to sustainable growth, Dimo delivers innovative solutions across agriculture, healthcare, and mobility sectors to enhance stakeholder quality of life through responsible governance.

Leadership Roles at Dimo

  • Group Managing Director and Chief Executive Officer - Gahanath Pandithage
  • Director and Chief Financial Officer - Suresh Gooneratne
  • Chief Operating Officer - Chandima Samarasinghe
  • Chief Technology Officer - Samantha Gunawardana
  • Chief Marketing Officer - Dinuk Peiris
  • Group Chief Information Officer - Mangala Wickramasinghe
  • Board Director and Group Chief Human Resources Officer - Dilrukshi Kurukulasuriya
  • Gahanath Pandithage - Group Managing Director and Chief Executive Officer

    Gahanath Pandithage, the Group Managing Director and Chief Executive Officer at Dimo, directs the overarching strategic vision for the conglomerate. Overseeing diverse business units ranging from agriculture to mobility, the Group Managing Director and Chief Executive Officer ensures alignment with long-term sustainability goals. This leadership role involves managing relationships with over 90 international partners to maintain market competitiveness. By optimizing corporate governance frameworks, Gahanath Pandithage drives operational excellence across all regional markets. The Group Managing Director and Chief Executive Officer monitors performance metrics to guarantee that every sector contributes to the broader mission of enhancing stakeholder value. Through rigorous oversight of capital allocation and resource management, the Group Managing Director and Chief Executive Officer secures the financial health of the organization. Ultimately, the Group Managing Director and Chief Executive Officer fosters a culture of innovation that positions the company as a leader in the Sri Lankan industrial landscape.

    Suresh Gooneratne - Director and Chief Financial Officer

    Suresh Gooneratne, the Director and Chief Financial Officer at Dimo, manages the financial health and fiscal strategy of the conglomerate. Overseeing capital budgeting, financial reporting, and risk management, the Director and Chief Financial Officer ensures that the company maintains a strong balance sheet. This leadership role involves providing financial oversight for all business units, including agriculture and healthcare. By implementing rigorous cost-control measures, Suresh Gooneratne improves operational efficiency and profitability. The Director and Chief Financial Officer collaborates with the board to secure funding for strategic initiatives and expansion projects. Through the analysis of financial trends, the Director and Chief Financial Officer provides the insights necessary for informed investment decisions. Ultimately, the Director and Chief Financial Officer safeguards the company's financial stability, ensuring that resources are allocated effectively to support the long-term mission of delivering world-class products and services to stakeholders across the region.

    Chandima Samarasinghe - Chief Operating Officer

    Chandima Samarasinghe, the Chief Operating Officer at Dimo, manages the daily execution of business processes across the conglomerate. Overseeing supply chain logistics and service delivery, the Chief Operating Officer ensures that operational workflows remain efficient and scalable. This leadership role involves coordinating between various departments to maintain high standards of product quality in the mobility and power sectors. By implementing lean management practices, Chandima Samarasinghe reduces waste and improves overall productivity. The Chief Operating Officer monitors regional performance to ensure that operational targets align with the company's broader growth objectives. Through the integration of advanced process monitoring tools, the Chief Operating Officer identifies bottlenecks and executes corrective actions to maintain seamless service delivery. Ultimately, the Chief Operating Officer supports the organization by maintaining the operational stability required to serve a diverse client base while upholding the company's commitment to ethical business practices.

    Samantha Gunawardana - Chief Technology Officer

    Samantha Gunawardana, the Chief Technology Officer at Dimo, architects the digital transformation strategy for the entire conglomerate. Overseeing the integration of new technologies into agriculture and healthcare solutions, the Chief Technology Officer ensures that the company remains at the forefront of industry innovation. This leadership role involves evaluating emerging tech trends to identify opportunities for product enhancement. By managing technical partnerships, Samantha Gunawardana drives the development of proprietary systems that improve service delivery. The Chief Technology Officer collaborates with other C-suite leaders to align technical roadmaps with corporate objectives. Through the implementation of scalable infrastructure, the Chief Technology Officer supports the company's expansion into new markets. Ultimately, the Chief Technology Officer ensures that all technological investments provide measurable value to stakeholders, reinforcing the company's reputation as a tech-driven leader in the region while maintaining robust security standards across all digital platforms.
    Samantha Gunawardana

    Dinuk Peiris - Chief Marketing Officer

    Dinuk Peiris, the Chief Marketing Officer at Dimo, directs the brand strategy and market positioning for the conglomerate. Overseeing all promotional activities and customer engagement initiatives, the Chief Marketing Officer ensures that the company's value proposition resonates with diverse audiences. This leadership role involves analyzing market data to refine outreach strategies for the mobility and power sectors. By crafting compelling narratives around sustainability and ethical practices, Dinuk Peiris strengthens the company's market presence. The Chief Marketing Officer collaborates with sales teams to drive revenue growth through targeted campaigns. Through the management of digital and traditional media channels, the Chief Marketing Officer expands the company's reach across regional markets. Ultimately, the Chief Marketing Officer builds brand equity by consistently communicating the company's commitment to quality and innovation, ensuring that the organization remains the preferred partner for both local and global clients in a competitive landscape.
    Dinuk Peiris

    Mangala Wickramasinghe - Group Chief Information Officer

    Mangala Wickramasinghe, the Group Chief Information Officer at Dimo, manages the enterprise-wide information systems and data architecture. Overseeing the security and integrity of corporate data, the Group Chief Information Officer ensures that all business units operate on a reliable and secure digital foundation. This leadership role involves implementing robust IT governance frameworks to support the company's diverse operational needs. By optimizing network infrastructure, Mangala Wickramasinghe facilitates seamless communication across all departments. The Group Chief Information Officer monitors system performance to prevent downtime and ensure business continuity. Through the deployment of advanced analytics tools, the Group Chief Information Officer provides actionable insights that inform strategic decision-making at the board level. Ultimately, the Group Chief Information Officer protects the company's digital assets while enabling the agility required to adapt to changing market conditions, ensuring that information technology remains a core driver of organizational efficiency and long-term success.

    Dilrukshi Kurukulasuriya - Board Director and Group Chief Human Resources Officer

    Dilrukshi Kurukulasuriya, the Board Director and Group Chief Human Resources Officer at Dimo, directs the talent management and organizational culture strategy. Overseeing recruitment, training, and employee development, the Board Director and Group Chief Human Resources Officer ensures that the workforce remains aligned with the company's mission. This leadership role involves fostering a dynamic workplace culture that attracts and retains top talent. By implementing comprehensive performance management systems, Dilrukshi Kurukulasuriya drives employee engagement and productivity. The Board Director and Group Chief Human Resources Officer collaborates with the board to ensure that human capital strategies support the company's long-term growth objectives. Through the promotion of ethical practices and diversity, the Board Director and Group Chief Human Resources Officer strengthens the organization's internal foundation. Ultimately, the Board Director and Group Chief Human Resources Officer cultivates a high-performance environment that empowers employees to contribute effectively to the company's success in the competitive conglomerate landscape.

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    Frequently Asked Questions Regarding Dimo Top Executives and Leadership Team

    Who leads Dimo?
    Dimo is led by Gahanath Pandithage (Group Managing Director and Chief Executive Officer), along with executives such as Suresh Gooneratne (Director and Chief Financial Officer) and Chandima Samarasinghe (Chief Operating Officer).
    Who is part of Dimo’s executive team?
    The executive team of Dimo includes leaders such as Gahanath Pandithage (Group Managing Director and Chief Executive Officer), Suresh Gooneratne (Director and Chief Financial Officer), Chandima Samarasinghe (Chief Operating Officer) and other senior executives.
    How many executives does Dimo have?
    Dimo has 7 executives leading key business areas.
    What roles are included in Dimo’s leadership team?
    The leadership team of Dimo includes roles such as Group Managing Director and Chief Executive Officer, Director and Chief Financial Officer, Chief Operating Officer, Chief Technology Officer, Chief Marketing Officer.