Data-Driven Deposit Product Development

By Crystal Steinbach on February 09, 2021

Using data to drive communications.

Research has shown that complicated checking accounts are both difficult to sell, and unattractive to consumers. The packaging of “perceived” benefits, including rewards, is not enough to catch someone’s attention and motivate them to move. In today’s marketplace, to entice a consumer to switch takes 1) simplicity, 2) differentiation, and 3) relevance.

Consumers “come” to a bank for convenience, and they “stay” for service. Your deposit product mix must meet the needs of the consumer at both ends. And, if that wasn’t enough, your products are measured internally by profitability.         

Start with Data

When it comes to deposit acquisition and retention, it’s imperative that you continually monitor and analyze your banking products and features.

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  • Number of Consumers: Begin by identifying the number of consumers by product. Easy!
  • Number of Consumers Over Time: Now let’s look at the number of consumers by product and product feature over time. Is there a steady growth curve? Or is it flattening or declining over time? Is there a logical business reason for these peaks or valleys such as marketing or heavy branch promotions of that product or a different product that might have led to the cannibalization of another product’s adoption?
  • Percentage of all Deposit Accounts: What is the breakout of consumers using your deposit accounts? This is a fairly simple calculation. Take the number of consumers of a product divided by total retail consumers. Use this metric when considering how to hit your deposit goals.
  • Utilization Rate and Utilization Over Time: There are many valuable insights you can gain by quantifying utilization rates. By looking at consumer utilization rates by product or product feature, you can see where demand is heaviest (they have the highest utilization rates). This helps identify opportunities to continue to include that product or product features in your financial institution’s deposit product mix. And by looking at this data over a time period, you’ll have an idea of products or product features that are perhaps no longer relevant to your consumers, or that are growing in regular use.


Setting Goals and Objectives

Now that you’ve identified some important metrics, let’s put them into action to determine profitability. Branches play a key role in deposit growth, in the form of both new customer acquisition and existing customer share-of-wallet.

The overall objective is to increase branch profitability by improving your penetration of the deposit products through a targeted, profitable and desirable product suite delivered by branch personnel, and product specialists, while deepening relationships and improving profitability of the deposit customer base.

To do this, identify the total annual deposit goals by branch. And remember, these goals are a full team effort – and no one person, department or technology can achieve this goal alone. Using that percentage, determine the mix that will be most profitable and will allow you to reach your deposit goals. Below is an example of documenting your branch deposit goals, and for allocating your deposit product mix.


1-2_DepositGoalsWorksheet_GRAPHICS_1080Source: Raddon Research Insights, 2019


Putting the Data into Action

Analyzing your products and product features will help you to make informed decisions when it comes to creating strategies for deposit product mix. By evaluating the number of consumers and number of consumers over time by product, and broken down further by product feature, you can better see how consumers needs are being met. You can identify products or features that have come near the end of their lifecycle or that are emerging in consumer interest. I encourage you to further filter the data by various consumer segments such as age range, y group/model, and deposit type.

Mesh this data with the utilization and utilization over time data, and now you can really see what the relationship looks like with your consumers from a product standpoint. I challenge you too, to break down the utilization data into multiple views such as daily utilization by feature – how many consumers are using say mobile bill pay daily, AND how frequently do unique users with access to the feature use bill pay. These metrics will look very different despite how similar they sound on paper (screen?).


Where to Go from Here

You’ve got your data, your goals and objectives, and now you’re putting the data to work. At this point in the process, you’re informed with powerful, indisputable information. But you still need to actually develop your products. And there is one shortfall in using data for banking product development that I want to point out – the data doesn’t help you when it comes to introducing new product features. It can help in tracking and monitoring the adoption or success of that feature, but you’ll need to rely on other methods and take a few risks to ensure that you are always offering your banking customers the services they want or need. As you move forward in developing your products, please take a look at the following considerations. And, as always, we’re here to help!


  1. Cost: Will the ROI be acceptable?
  2. Operations: Can we build this base account and train on it quickly? Can we execute and manage the add-ons? Can we be flexible and committed both online and in person to learn and guide consumers to the right option?
  3. Training: Is this something we can get the staff excited about? Will we hold people and processes accountable? If so, how?
  4. How will we manage and track to determine success?

Remember: Simple. Different. Relevant.


Topics: Deposit Product Development

About The Author
Crystal Steinbach

Crystal has over 10 years of FI experience and 15 years of digital marketing experience specializing in data analysis, marketing channel optimization, and the development of marketing strategies. With strong analytical skills, she will deliver real-time insights to help boost your digital marketing results.