Why e-commerce brands have the processes but lack the resources to execute personalization programs

Focusing on personalization can drive real topline growth and customer loyalty for e-commerce brands. In a world chock-full of brands competing for customers’ attention and spend, AI-driven personalization is helping mature brands capture more market share. For e-commerce firms, the right personalization strategy can make all the difference, turning browsers into buyers by delivering experiences that truly resonate.

Over the next five years, businesses that excel at creating tailored experiences and communications stand to capture $2 trillion in revenue, according to BCG research.

But despite the global opportunity personalization presents for retail and e-commerce brands, firms are struggling to build cohesive, organization-wide strategies – significantly hampering future revenue growth that can come from personalization.

E-commerce brands can use a 4 dimensional framework to assess their personalization maturity and here’s how Dynamic Yield by Mastercard found the industry shakes out:

  • Culture: While 44% of brands report that they are on track in terms of establishing a personalization program, more than half have yet to build a holistic strategy encompassing dedicated resources/support and accurate ROI measurement.
  • Resources: Only 50% of organizations have established a personalization team with business, technical and creative expertise, while the other half relies on ad-hoc support or goes without it completely.
  • Processes: Only 36% of businesses report using insights to run additional tests to understand their audience more deeply and optimize their personalization programs.
  • Effectiveness: Although 48% of e-commerce firms report that an audience strategy is critical to a firm’s ideation and planning for personalization projects, only 36% report that it’s occasionally applied to hypothesis setting and testing analytics. 

Culture is the soul of personalization programs 

Personalized experiences are quickly becoming a mainstay of e-commerce brands’ targeting strategy, with 67% of brands currently planning to invest further in their personalization programs.

However, gaps remain for brands looking to align their entire organization around personalization: 40% of brands still rely on measuring only conceptual KPIs rather than fixed, quantitative ones like increased revenue and improved add-to-cart rate that can be linked back to generated value.

Even more damaging: 30% of e-commerce firms report making spur-of-the-moment decisions without establishing a plan based on data and clear KPIs. 


“Establishing clear ownership, mandates and accountability, from the C-suite down to analysts, is key to creating a culture of personalization across an organization. Once those are in place, cross-department collaboration and alignment naturally follows, driving quantitative impact and value to the wider brand mission,” said Ben Malki, Vice President of Customer Success, Americas, Dynamic Yield by Mastercard. 

Resource allocation: the lifeblood of personalization

Although most firms recognize the value personalization can bring to both their business and customers, there is a disconnect between understanding the importance of personalization and making more resources available to these programs and teams. Firms should take a cross-functional approach to personalization, bringing on board business, technical and creative expertise to ensure the success of their programs. 

Currently, 38% of firms have a singular team that works with other departments to implement web-based personalization, while 28% of the firms have multiple teams that operate without a holistic approach.

Processes are the backbone for ROI

Processes help teams establish a clear workflow and pipeline for actions and analysis, and brands that ignore this step are often unable to accurately maximize the impact of their personalization efforts. 

26% of firms are currently failing to share detailed insights from their ongoing personalization campaigns with the wider organization, and 25% rarely share insights if at all. The result of this communication failure is an inability to showcase personalization’s value to the business. This can significantly impede executive prioritization and greater cross-functional teamwork to improve future campaigns.

Mind over matter: Measuring effectiveness

Data from Mastercard suggests that e-commerce brands that were late to adopt personalization have failed to keep up with growing customer expectations and are falling even further behind those that have gone on to develop sophisticated strategies. 

67% of brands have yet to build internal alignment around their audience strategies, and only 41% have identified different data sources, like CRM and offline data, that can help inform personalization programs, but have not yet put these data sources into action. 

“Looking around corners and adapting to online customers’ expectations on-the-fly calls for a well-crafted personalization roadmap. By crafting a single source of truth for customer data and fostering strategic alignment, brands can clinch a multi-trillion-dollar opportunity in personalization,” said Donovan Yong, Principal, Advisors Business Development, Dynamic Yield by Mastercard. 

If you want to read a more detailed analysis of how personalization efforts are performing across the four signals mentioned above and explore the global landscape of e-commerce programs across regions like America, APAC and EMEA, download this report from Dynamic Yield by Mastercard. 

The Quarterly Review: How Zelle’s GM Denise Leonhard plans on leading the firm to $1 trillion a year and beyond


Notes from the desk: Welcome to this month’s Quarterly Review, a series where I dive into what executives from some of the best brands in financial services are focusing on in this quarter, as well as how they are planning to achieve their goals. It’s a chance for the industry to learn about what goes on behind an FI’s four walls and how leadership manages their priorities. 

But that’s not all: a review implies no mandates, a check in. So stay tuned next quarter to learn whether the executive achieves her plans and translates theory into reality.


In this edition, we focus on Denise Leonhard, GM of Zelle.

Half a trillion dollars were transferred over the Zelle network in the first half of 2024, according to Zelle’s report in October. This came with a 27% increase in transaction volume YOY for the firm, showing how quickly the Zelle network is expanding. 

At the start of 2025, Denise Leonhard, Zelle’s GM, joins the The Quarterly Review roster to report that the firm is doubling down on this growth and plans to surpass that golden $1 trillion mark very soon. Her strategy spearheading this effort to go beyond the growth benchmark is a mix of focusing on fundamentals like consumer experience and security, as well as a strategic move to let the growing adoption numbers “do the talking” and attract more banks into joining the network. 

The focus: Growing the network while providing an optimized payments experience to meet the financial needs of Americans

Leonhard: Our goal is to continue that trajectory and surpass $1 trillion in transaction volume by the next edition of The Quarterly Review. We aim to be the largest and most secure platform for Americans to send money to people they know and love, and small businesses they trust.  

1. Expanding the number of banks on the Zelle network: One specific angle of growth we are prioritizing in 2025 is increasing the number of banks on the Zelle network. We connect more than 2,200 banks and credit unions, and we are engaging with financial institutions every day to grow that number. Americans rely on Zelle, and any person with a bank account should be able to have access to safe and fast peer-to-peer (P2P) payments through their bank.  

We’re proud that we have banks of all sizes on our network. In fact, 95% of the financial institutions on our network are community banks and credit unions, including nearly 50% of Minority Depository Institution (MDI) banks. Without Zelle, these smaller institutions may not be able to offer P2P payments and would struggle to compete in the marketplace. Their customers, who depend on those local banking relationships, are already underserved by the broader financial system and would be left further behind by the shift towards digital payments. 

2. Meeting financial needs: A recent Bank of America Institute study found that 26% of all American households are living paycheck to paycheck. With Zelle, money is directly received in the bank accounts of consumers who are least able to wait for transfers to process, making it easier for them to pay or get paid, and to access their money almost immediately. That immediacy of funds is critical for millions of people across the country

This is also true of the small businesses who use Zelle to pay people or receive payments for services performed. Payment via Zelle powers local economies by providing businesses that rely on our service with access to instant liquidity that not only puts food on the table for their families, but enables them to pay for their expenses, and be better prepared to grow and thrive.  

Plan of action

For the millions of consumers who rely on our service, the best thing that Zelle can be is available.

1. Ensuring we are up and running: Reliability is the most important promise to deliver on for a technology like ours. Our users expect to be up and running whenever someone needs to pay a landscaper or cover their share of dinner. That means every step we take to expand requires even more investment in our foundations. Our engineers work nonstop to ensure that we have a strong and resilient platform.

We need to deliver a strong and reliable network that can continue to grow and innovate.

2. Leverage network effects: To achieve growth, we need to continue to optimize the experience for our users. The more that people are using Zelle to pay the people they know and trust, the more their relationship with their bank is reinforced, and other banks and credit unions want to join the network and offer the same great service to their consumers.

The question becomes: How do we improve the user experience? The answer: By meeting consumers where they are.

3. Prioritizing consumers’ user experience: Our design teams do extensive research, asking Zelle users about how they use the product, what is working, and what could be better. Then, they work closely with our product teams and bank partners to act on those insights. We are constantly thinking about new ways to deploy Zelle overall or help small businesses save time by using Zelle instead of cash or checks.

4. Centering safety of consumer funds: Finally, if you want to provide the best P2P payments experience you need to work to be the safest. Last year, the FTC received 2.6 million fraud reports with only 5% of those scams occurring through P2P networks. The constant threat to consumers is a serious issue, as we all face an unrelenting stream of fraudulent texts, calls, social media posts, and more- all from criminals trying to swindle them out of money.

Fighting fraud and scams is not a new initiative for Zelle. It is part of our DNA and something that we do every day. We are working on new technologies to help participating financial institutions identify potentially suspicious payments and to help consumers remain vigilant to the threat of bad actors.

In 2023, we processed 99.95% of transactions without a report of scam or fraud, but we know the work to stay ahead of criminals is never done. There have been criminals for as long as there has been currency, and unfortunately, that will likely continue.

Since the network’s inception in 2017, Zelle has maintained a steady and positive trajectory. We will continue that momentum in the year ahead by strengthening our foundation, refining our service, and providing even more consumers with a safe, reliable, and easy way to pay people they know and trust.


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