By Aderogba Taiwo

The strongest competitive advantage in banking is not always found in a product, a rate or a piece of technology. Sometimes, it is found in how a customer feels when they need us the most.

As we mark Customer Service Week 2026, with the theme, “Going the Extra Mile,” one of the most important questions a bank can ask itself is not simply, “How well are we serving our customers?” but “What does the experience of dealing with us make our customers want to do next?” This distinction matters. Because in banking, customer service is no longer simply about resolving problems or answering questions. It is about building relationships, earning trust and creating experiences that give customers a reason to stay with us, deepen their relationship with us and choose us again when their next financial need arises. 

Going the extra mile for me is not necessarily about the big actions we take, It is about the choices we make in the moments that matter the most to our clients, taking ownership when something has gone wrong, making a complicated process feel simple, listening properly before offering an answer, or calling the customer back because we said we would. These actions may seem small but their cumulative impact is what differentiates us from competition.

Service is A Competitive Advantage

Customers in the banking sector today have more choice than at any other time in the past. Technology even before the advent of AI has made it easier to compare products, move money, open accounts and interact with competing banks. Customers can bank with bank ‘A’ for their salary, another for their savings, another for a loan and yet another for an investment.

The days when the physical location of your branch was a guaranty of customer loyalty is long gone. This is why at our Bank we see customer service not as a support function, but as a strategic differentiator.

We know products can be copied, rates can be matched, digital features that seem innovative today will become commoditized tomorrow. But the experience a customer has with the Bank is much harder to replicate. This experience is in the way our relationship manager responds when a customer has an urgent need. It is how quickly a problem is resolved when there is an issue. It is whether the customer feels that the Bank understands their circumstances rather than treating them as one of many.

The small things matter too – calling a customer back when you say you would, taking ownership of a problem instead of passing the customer from one department to another. This is what “going the extra mile” should mean to us. It is not necessarily doing something extraordinary. It is consistently doing what is right for the customer, even when doing so requires a little more effort.

Great Service As A Sales Engine:

This is a business reality that we should not shy away from. Great customer service is good for customers, but it is also good for business. 

A customer who has a positive experience is more likely to stay. A customer who trusts their bank is more likely to consider that bank for more of their financial needs. And when customers choose to deepen their relationship with us, our share of the customer’s financial wallet naturally grows.

This is why I believe that customer experience and commercial performance are not opposing or competing priorities. They are two sides of the same coin.

When a customer calls in frustrated about a technical glitch, and our team resolves it not just quickly, but with empathy and a suggestion on how to avoid it next time, that customer hangs up feeling valued. That feeling of value is what gives us the permission to ask for more of their business later.

That could mean a current account today, a savings accounts tomorrow, an investment later, or simply becoming the bank the customer thinks of first when they have a financial need. 

The journey towards greater wallet share therefore does not start with a sales conversation. It starts with trust and trust is built through experiences. 

Who Owns Customer Experience

One of the lessons I have learnt in leading customer experience is that customer service cannot belong exclusively to the Customer Service team. The customer does not see our organisational structure. They do not know whether the problem sits with Operations, Technology, Risk, Compliance, Product, Finance or Customer Service. They simply know that they have a problem with their bank.

That means every employee has a role to play. The staff or team approving a credit, the team writing a product paper, the back-office staff processing a transaction and the person designing a digital journey are all shaping the customer’s experience. Of course, the colleague speaking directly to the customer is carrying the responsibility of bringing all these experiences together.

This is why customer service must be embedded in the way an organisation thinks and operates, rather than treated as an activity that happens after the product has been delivered.

Going The Extra Mile In The Age of Technology

Interestingly, technology has made this conversation even more important. As banking becomes increasingly digital, customers expect speed, convenience and simplicity. They want to resolve many issues without speaking to anyone at all. 

But when something goes wrong, the opposite can be true. At those moments, customers want to know that there is a human being willing to take ownership. The future of customer service is therefore not about choosing between digital and human interaction. It is about knowing when each matters most. 

We should use technology to remove unnecessary effort from the customer’s journey. But when a customer needs reassurance, empathy, judgement or advocacy, we must ensure that technology does not become a showstopper between the customer and the help they need.

When everything works, the customer will not notice the processes, systems and people behind the experience. But when something goes wrong, the quality of those processes becomes very visible. That is where going the extra mile matters most.

Going The Extra Mile As a Way of Life:

Customer Service Week gives us an important opportunity to celebrate the people who serve customers every day. But its real value should extend beyond one week in October.

“Going the Extra Mile” should not be a campaign that disappears when Customer Service Week ends. It should be a reminder of the culture we want to build throughout the year.

For me, the real test is not whether we can create exceptional experiences occasionally. It is whether we can make exceptional service consistent, repeatable and embedded in the organisation. Customers may forget the exact words we used, they may forget which employee helped them, but they will remember how we made them feel.

In a competitive banking environment, that feeling can make the difference between a customer who simply has an account with us and a customer who chooses to make us their primary financial partner.

At Standard Chartered Bank Nigeria Limited, going the extra mile has helped us gain the trust and dedication of our customers despite our limited physical footprint. We have strengthened our competitive advantage in the banking sector by investing in the continuous training and development of our people, ensuring they understand that our customers are our highest priority and are empowered to go the extra mile to deliver exceptional service. This commitment is complemented by a fully staffed 24-hour Contact Centre focused on resolving customer enquiries efficiently and achieving first-contact resolution wherever possible.

We have also enhanced the customer experience through a world-class banking app that provides seamless access to transactions and a wide range of services through straight-through digital processes. In addition, we continue to develop products and solutions that address our customers’ most pressing needs, helping them manage, grow, and preserve their wealth with confidence.

Equally important is our commitment to listening to our customers. Through our Voice of the Customer programme, we actively seek feedback on what we are doing well and where we can improve, enabling us to continuously refine our services and deliver a banking experience that meets and exceeds customer expectations. 

As we celebrate Customer Service Week 2026, the message is simple:

Going the extra mile is not about doing more for the sake of doing more. It is about doing what matters most to the customer. That is how service becomes a competitive advantage that customers can feel and a business can measure.

Happy Customer Service Week 2026. Let us keep going the extra mile.

Aderogba Taiwo is the Head Customer Experience & Process Improvement, Wealth & Retail Banking (WRB), Standard Chartered Bank Nigeria Limited.