As industries are reshaped by digital disruption, economic volatility, and rising customer expectations, leadership today requires balancing operational discipline with bold transformation. At Dialog, this shift is being driven by a leadership team that reflects both functional diversity and strong female representation across key roles spanning people, finance, operations, and digital services. Together, they are guiding the organisation’s expansion beyond connectivity into a broader digital ecosystem while maintaining performance and resilience in a complex environment.
Echelon spoke with Rekha Weerasooriya, Group Chief People Officer; Sim Siew Shan, Group Chief Financial Officer; Renuka Fernando, Group Chief Digital Services Officer; and Lim Li San, Group Chief Operating Officer, at Dialog, about leadership, innovation, financial inclusion, and steering performance through uncertainty.
How is Dialog building a performance-driven culture that attracts women into technology and supports their rise into senior leadership roles?
Rekha Weerasooriya: At Dialog, we believe a truly performance-driven culture must also be an inclusive one. We have intentionally redesigned how performance and potential are defined, placing equal emphasis on outcomes, leadership behaviours, and impact.
“Through structured leadership pipelines, transparent succession planning, and inclusive leadership development journeys, we ensure women are not only hired into tech roles but are also actively sponsored into senior leadership.”
Through structured leadership pipelines, transparent succession planning, and inclusive leadership development journeys, we ensure women are not only hired into tech roles but are also actively sponsored into senior leadership. With strong role models, equitable systems, and a culture of belonging, women at Dialog can grow with confidence, credibility, and ambition.
What skills and mindsets are most critical for the future workforce, and how is Dialog preparing its people to thrive in an increasingly digital world?
Rekha: The future workforce will be defined by adaptability, digital fluency, and human leadership. At Dialog, we focus on building both AI-centric skills, such as data literacy and the ethical use of technology, and human-centric capabilities like empathy, systems thinking, and leading through change.
We are shifting from role-based careers to capability-based growth, supported by continuous learning, internal mobility, and digital academies. Most importantly, we cultivate a mindset of curiosity and lifelong learning so our people remain relevant as technology evolves.
Our goal is not just to prepare employees for today’s jobs, but for sustained success in a digital future.
Dialog has moved beyond connectivity into digital services, including fintech and digital platforms. What opportunities do you see for technology to drive greater financial inclusion and economic participation across Sri Lanka, particularly for underserved communities?
Renuka Fernando: Technology can be a powerful catalyst for expanding financial inclusion, particularly for underserved consumers and MSMEs that struggle to access affordable services, especially credit. With over 12 million unique customers and more than 80,000 retail touchpoints, Dialog has the scale and infrastructure to accelerate this transformation.
Digital payments provide the most effective entry point, enabling convenient, low-cost transactions while building trust and digital habits. Once customers transact digitally, and with access to alternative data such as transaction flows and sales patterns, we can offer products like unsecured cashflow-based lending, micro-savings, insurance, and purpose-led financing that traditional models often struggle to provide to these segments.
Technology also empowers micro and informal businesses. By integrating platforms that combine payments, simple POS tools, and working capital loans, along with services like insurance, inventory management, and accounting, businesses gain practical tools to grow.
When customers use these platforms, they enter the formal digital ecosystem, which strengthens their financial credibility and enables them to access finance, expand markets, improve productivity, and ultimately increase income.
You transitioned from leading a major bank to driving digital services at a telecom company. How has that journey of reinvention shaped your leadership perspective, and how do you see the convergence of telecommunications, banking, and digital ecosystems shaping the future of customer experiences?
Renuka: Moving from banking to a telco-led digital financial company reshaped my view of leadership and value creation. In banking, scale comes from larger transactions and balance-sheet strength, with regulation and risk discipline shaping the pace of innovation. In a telco-led fintech, scale is driven by platform reach, customer engagement, and the speed of digital iteration.
Leadership focus therefore shifts from optimisation to orchestration—bringing together technology, partnerships, and ecosystems within a strong risk framework. I also found that many of the challenges we faced driving a culture shift as a challenger bank at that time are very similar to what we face now as we roll out fintech, particularly around changing mindsets in the market.
As telecommunications, banking, and digital platforms converge, financial services will become embedded into daily life, rewarding organisations that innovate quickly, earn trust, and build connected ecosystems.
How do you balance operational resilience and efficiency with the need to innovate quickly to meet evolving customer expectations?
Lim Li San: Operational efficiency and meeting evolving customer needs are not competing priorities. True efficiency stems from designing products, processes, ecosystems, and decision frameworks around customer requirements, thereby avoiding delivery frictions and preventing wastage in time, effort, or investment.
“While I am a female leader, I am personally agnostic towards age, gender, race, and nationality. I believe in results over rhetoric, so I focus solely on the value I can bring to the table.”
In dynamic industries such as ours, organisations often need to adapt quickly and “change the engine while the plane is flying.” At Dialog, we take a portfolio mindset towards innovation and transformation. Roughly 70% of our efforts go towards continuously enhancing BAU operations, 20% towards pursuing emerging opportunities, and 10% towards investing in long-term, strategic “big bets” that will drive future value accretion. As such, resilience in our core business and keeping our customers happy give us the capacity to fund future growth.
In championing change, we strive to shorten experimentation cycles to swiftly determine whether to “scale” a promising initiative or “kill” those unlikely to sustain. Otherwise, teams can become bogged down by a long tail of ineffective activities.
Finally, organisation-wide alignment towards a common mission is key. Customer-centricity cannot be solely a KPI, a top-down directive, nor a conflicting priority to juggle. When the entire Api Dialog Team operates with a “Service from the Heart” mindset, micro-innovations and operational efficiency reinforce each other daily, enabling change without compromising delivery.
What key operational leadership lessons from past transformation initiatives guide your approach to navigating uncertainty in markets like Sri Lanka today, and how has your perspective as a female business leader influenced this approach?
Lim Li San: When it comes to navigating ambiguities, my duty as a leader is to create a “bubble of certainty amidst uncertainty” for my teams. In choppy waters, I anchor teams toward controllable factors and focus on extracting the best outcomes from those, rather than being troubled by what cannot be controlled.
The first and most critical ingredient in driving a major transformation is organisation-wide alignment of intent. It also helps to have a “burning platform” to galvanise the troops and create urgency toward radically changing the way we work in our quest for survival. Coming out of arguably the worst macroeconomic crisis in 2022/23, the Api Dialog Team is highly motivated to leave no stone unturned in recovering the business so as not to disappoint our customers, partners, and stakeholders.
Clarity of purpose and modelling the expected changes are equally vital. When people understand the “why” and leaders “walk the talk”, teams move proactively towards common goals.
While I am a female leader, I am personally agnostic toward age, gender, race, and nationality. I believe in results over rhetoric, so I focus on the value I can bring to the table. Inspired by the Japanese concept of kaizen, continuous improvement is key. We need to keep pushing ourselves to be +1% better every day—in how we delight our customers, improve our operations, and contribute to our communities.
As a wise leader once told me, “If you do not have a burning platform to do so, set the platform on fire!”
How do you balance financial discipline with the need to invest boldly in new growth areas?
Sim Siew Shan: Balancing financial discipline with bold investment starts with separating “running the business” from “transforming the business.”
Running the business is about efficiency, cost control, margin protection, and prudent risk management. It must generate stable, predictable cash flows because that stability enables investment in transformation. In many ways, the 80/20 principle applies: 80% focused on protection and predictability, and 20% on building the future.
When evaluating new growth investments, we apply clear guardrails. Debt must remain manageable, and cash required for business continuity should not be deployed into long-term uncertainty. Decisions are data-driven, with predefined performance milestones and clear exit criteria to limit downside risk.
Most importantly, investments must align with our core strengths, ensuring we have the capabilities to manage risk effectively. Financial discipline, therefore, becomes the foundation that enables boldness.
What principles guide your decision-making when navigating economic volatility in challenging markets, and how have these shaped your leadership journey?
Siew Shan: In periods of economic volatility, a few core principles guide my decisions.
First, cash is king; liquidity must be protected at all times. Financial flexibility creates resilience. Second, calmness is critical. Even in urgency, clarity comes from staying composed and filtering out noise. There is rarely a perfect solution in uncertain environments; the priority is to make decisions that provide short-term stability while preserving future optionality.
Spending must clearly distinguish between “need to have” and “nice to have,” focusing on initiatives that generate near-term inflows and strengthen the core.
These principles have shaped my leadership journey. Calmness enables objectivity and focus on what matters most. Volatility also requires the courage to make imperfect decisions in imperfect conditions without fear of blame. Above all, transparent communication, in both good and challenging times, sustains trust and alignment.