The North Star Strategy: How Commercial Bank is Defining the Digital Future of Sri Lanka

Commercial Bank Chief Information Officer Sumudu Gunawardhana

In a financial landscape where speed is currency and convenience is king, Commercial Bank has quietly orchestrated one of the most radical digital transformations in the region. We sat down with the Chief Information Officer to look under the hood of this digital engine. This isn’t just about updating software; it’s about upgrading the entire banking DNA of Sri Lanka to serve a future that is already here.

QThe launch of Google Pay positioned Commercial Bank at the forefront of mobile payments in Sri Lanka. What does this say about the Bank’s wider fintech ambition?
“Our launch of Google Pay is a cornerstone of our fintech ambition. It signals a fundamental shift from being a traditional lender to becoming a leader in a global, tokenized payments ecosystem. By being the only bank in Sri Lanka to offer this facility for Visa cardholders, we have secured a ‘first-mover’ advantage that prioritizes two critical pillars: high-level security and international interoperability.
But we need to look beyond the immediate launch. We are analyzing how Google Pay is utilized in advanced markets to shape our future roadmap. We see a future of Public Transit Integration, where you can seamlessly ‘tap-and-go’ on buses and trains here in Sri Lanka, similar to the systems used in London or New York. We are looking at Digital Passes and Ticketing, consolidating boarding passes, event tickets, and loyalty cards into a single digital wallet. And we are preparing for Wearable Ecosystems, expanding beyond smart phones to support smart watches for truly device-agnostic payments.
Crucially, this is built on ‘Security by Design.’ By utilizing the Visa Token Service and IDEMIA’s advanced tokenization, we ensure that actual card details are never shared during a transaction, significantly reducing fraud risk. Whether you are a Gen Z ‘digital native’ or a ‘silver surfer’ who values efficiency, we are redefining the journey. We are ensuring that our digital payment experience is not just as fast as physical cash, but faster, safer, and globally accepted at millions of merchant locations via Euronet’s switching infrastructure.”
QArtificial intelligence was another major theme, particularly in SME lending. How transformative was the AI-powered SME Credit Underwriting Solution?
“This wasn’t just an upgrade; it was a rescue mission for the ‘genuine’ entrepreneur. The journey began with a realization that traditional, manual processes could no longer keep pace with the modern world. In the past, entrepreneurs with new business models often found themselves sidelined by rigid, manual assessment criteria. We realized we had to identify the ‘genuine’ in a sea of data.
Our AI-powered solution allows us to do exactly that: spot the authentic credit needs from standard requests using behavioral and financial data. This is about ‘Growing the Growing’—identifying the high-potential businesses early and fueling them. For the customer, this transition to an AI-first bank translates into a seamless experience: faster approvals that match the speed of modern business, and accurate pricing tuned to their unique risk signals.
However, as we scale these ‘out-of-the-box’ operations, we do so with a deep sense of responsibility. We are committed to explainable AI. We ensure that while we achieve massive scalability and ‘extreme operational efficiency,’ our decisions remain aligned with our core risk philosophy. We are strengthening asset quality and governance, proving that you can be fast and safe at the same time.”
QHow does AI fit into Commercial Bank’s wider digital and fintech roadmap? is it just for lending?
 “Lending is just the beginning. We are moving into the Age of Anticipatory Banking. We are building a narrative where the bank becomes a thinking partner in your life. I view this transformation in chapters.
Chapter one was the foundation of intelligence—using AI for credit underwriting. Chapter Two is the ‘Digital Metropolis’ known as ComBank Digital. This is a massive ecosystem serving over 1.8 million users and powering the economy with over Rs. 400 billion in transactions every month. Within this metropolis, we have connected payments, investments, and lifestyle services into one seamless flow with features like self-registration and multi-language support to remove barriers to entry.
Now, we are writing Chapter Three: the shift from Reactive to Anticipatory. In the past, you had to ask us for help. By integrating AI, we are flipping the script. We are using insights to foresee your needs before they become problems—offering timely interventions and smarter product recommendations.
Finally, there is Chapter Four: The Invisible Guardian. AI acts as a silent sentry, applying advanced data analytics to fraud detection and transaction monitoring. We are creating a financial home that is secure without you ever having to worry about the locks. Ultimately, this is about meaningful engagement across the entire customer lifecycle.”
QDigital payments innovation extended beyond consumers to merchants, with Dynamic Currency Conversion (DCC) for online payments. Why was this important?
“This is about Bridging Borders. We are rewriting the narrative of cross-border trade, moving away from uncertainty and towards seamless trust. In the past, international customers often hesitated at the final checkout, unsure of exchange rates or hidden fees. By introducing Dynamic Currency Conversion (DCC), we removed that friction.
Imagine a tourist or international buyer: instead of doing mental math, they pay in their home currency with full visibility. This builds immediate trust. For Sri Lankan merchants—especially in tourism—this is a powerful growth enabler that brings global best practices to the local economy.
But this is just one pillar. We are evolving from a processor to a Payments Infrastructure Provider. We are building a ‘Unified Commerce’ environment. We are deploying smart Android IoT devices that turn a point-of-sale into a ‘Point of Management’—combining billing, inventory, and payments into one handheld endpoint. For larger enterprises, we are architecting environments that integrate real-time with ERP and supply-chain systems, reducing latency and supporting high volumes. We are even extending this to capital market transactions, creating a holistic ecosystem where merchants can operate without boundaries.”
Q The Bank recently concluded an internal Innovation Challenge. How does encouraging innovation among staff contribute to your digital transformation agenda?
“This is the ‘Spark from Within.’ We realized that the most revolutionary ideas wouldn’t come from the boardroom, but from the people standing right in front of the customer. We launched the Innovation Challenge to unlock this potential, asking our staff to ‘Think Big, Think Digital.’
The response was electrifying. Over 600 staff members formed 112 teams from branches across the island. This wasn’t a suggestion box; it was a rigorous four-month innovation sprint where teams had to build working prototypes. We shortlisted 12 teams to be mentored by corporate management—a rare moment of collaboration where senior leadership helped sharpen grassroots creativity.
The results speak for themselves. Team Pelawatte from the Pelawatte Branch took the Gold Award for a solution that has already been implemented. Team Q-bits from IS Audit claimed Silver, proving innovation thrives in technical governance, and Team Spark Minds from Wattala took Bronze. This proved that innovation is a sustainable engine for us. We have built a culture where creativity is valued, tested, and turned into execution.”
QFinally, how do Commercial Bank’s digital payments and platform innovations reflect its strategic technology depth and role in advancing the financial ecosystem?
“We are acting as the ‘Architect of a Seamless Economy.’ We are telling a story about the invisible architecture that powers the daily rhythm of commerce.
Our strategy is built on invisible strength. We have constructed a secure environment capable of managing thousands of payment endpoints. For the merchant and customer, this means reliability—when a card is swiped, the connection happens in real-time with enterprise-grade security.
We have designed an architecture that is ‘Omni-Channel by Design.’ Whether a customer pays via card, QR, or an installment plan, they are supported by a single, unified framework. This eliminates the fragmentation of the past. By balancing high-level technical sophistication with everyday usability—like our Android devices that simplify life for the small shop owner—we are contributing meaningfully to the digital economy. We are ensuring that everyone, from the street vendor to the stock investor, is connected to the same robust, secure, and intelligent network.”