Being a digital first bank, how well do you know your customers?
Ankit Bajpai
Associate Director | Head, Global MarTech practice @nagarro | Data led marketing expert
Think about how our parents or grand parents in the early 1980s or 1990s experienced the banks — the one they stuck with for decades!
The bank staff in the branch knew them well, offered personalized services, and sometimes even waived a fee or gave a better rate of interest based on the trust they had on their customers.
They stayed loyal because it felt like they had a relationship with the Bank, they experienced the Bank though the employees and with a human touch.
But how does a bank, where you rarely interact face-to-face, manage to build that connection in today's digital era?
How do they identify their customers, their behavior, and build the trust that always existed but now seems depleting in this AI first digital era?
And that is why Knowing Your Customers digitally is not enough and to solve this the magic pill of predictive customer lifetime value (CLV) comes in.
Let's understand the CLV first:
The Customer Lifetime Value (CLV) formula can vary based on the business model, but a commonly used formula is:
Basic CLV Formula:
CLV = Average Purchase Value X Purchase Frequency X Customer Lifespan
where:
CLV with Gross Margin (More Accurate):
For a more precise measure that includes the cost of serving the customer, you might use:
CLV = Average Purchase Value X Purchase Frequency X Customer Lifespan X Gross Margin
where Gross Margin is the percentage of revenue remaining after deducting the cost of goods sold.
Discounted CLV (for Longer Time Horizons):
If we’re estimating CLV over a long period, applying a discount rate to account for the time value of money is helpful:
Here, t is each time period, n is the total number of periods, and the Discount Rate is the rate of return required to make future cash flows comparable to present-day value.
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Now let's understand CLV with an example:
Let’s say the bank serves 300 customers. On average, each has a $5,000 balance and generates $200 in fees each year. If 80% of those customers remain loyal for 5 years then here is how the CLV will be calculated:
CLV per customer = $200 (fees per year) X 5 (Years) = $1000
Total CLV for the Bank
Since 80% of 300 customers will stay loyal, that’s 240 customers (300 * 0.80)
Total CLV = $1000x240 = $240,000/-
But I think we all do understand that some customers are far more valuable than your average customer. For instance, a high-net-worth client with a $50,000 balance and a long term relationship with the bank might generate significantly more revenue over time. And that is where Predictive CLV generated through Machine Learning Algorithms helps the bank see this difference clearly, so they can focus on tailoring their strategies and brand value per customer modality.
Machine Learning CLV Predicting the future
Traditional CLV calculations often rely on averages and historical data. However, with the advancements in AI and ML, banks can go further by using dynamic data on customer behavior to refine these estimates and make future predictions more accurate. These algorithms allow banks to analyze a wide range of behavioral data, such as:
Spending Patterns: Monitoring where and how customers spend (e.g., retail vs. entertainment) helps predict future product needs, such as loans or credit cards.
Loan Repayments: By analyzing repayment behaviors, banks can better predict a customer’s likelihood to stay loyal and their potential profitability.
Savings Habits: Customers who actively save may have different CLV projections compared to those who only hold balances without regular deposits. ML can detect patterns in these saving habits, helping banks estimate the customer’s future value accurately.
Real-Time Adjustments: If a customer’s spending increases or decreases suddenly, ML models can detect this change and adjust the predicted CLV accordingly.
These Machine Learning models use advanced statistical methods like clustering, regression, and time-series analysis to enhance the precision of CLV calculations. Unlike traditional models, which assume steady averages over time, ML models consider nuances in each customer’s behavior and the likelihood of change, providing a more tailored and precise estimate of each customer’s lifetime value.
Why Predictive CLV Matters
So why is predictive CLV such a big deal? It’s simple: retaining customers is far more valuable than constantly chasing new ones. Acquiring new customers takes time, money, and effort, while loyal customers provide consistent revenue with lower marketing costs. In fact, customers who feel understood and valued are more likely to stick around and use more of the bank’s services, like loans, credit cards, or investment products.
Predictive CLV gives banks the ability to see which customers are worth investing in and how to keep them happy. For example, if a bank knows that certain clients will likely stay with them for the next 10 years, they can offer personalized perks—like better interest rates or specialized financial advice—to build that relationship. This keeps customers engaged and, in the long run, increases the bank’s profitability.
But it’s not just about keeping the best customers. Predictive CLV also helps businesses avoid wasting resources on customers who are unlikely to stay. By understanding who’s likely to churn and who’s likely to remain loyal, companies can tailor their strategies to focus on those who bring the most long-term value.
In the end, it’s about smart business. Predictive CLV allows businesses—whether banks or other industries—to make better decisions, build stronger relationships, and maximize the lifetime value of every customer.
Senior Solutions Architect Digital Analytics
5 个月This is apple to orange comparison at least that’s what seems to me KYC is the kpi for compliance while CLTV is marketing kpi