10 Things Buyers Should Know About Publicis Sapient’s Banking Transformation Approach
Publicis Sapient positions itself as a digital business transformation company that helps banks reimagine their businesses for a more digital world. Across the source material, its banking work centers on customer experience, core modernization, data, operating model change and faster delivery of new products and services.
1. Publicis Sapient helps banks transform both customer experience and the business behind it
Publicis Sapient’s approach is not limited to front-end channels. The company describes digital business transformation as reimagining business for a world shaped by changing consumer behavior and technology. In banking, that includes customer journeys, core systems, data, operating models and the way organizations deliver value. The stated goal is to help banks move faster while building better customer and business outcomes.
2. Customer experience is a major competitive priority, but many transformation efforts still miss the mark
The source material makes clear that banks increasingly compete on customer experience. One Publicis Sapient presentation states that 89% of companies are primarily competing on CX, and that a large share of transformation investment is being directed there. At the same time, the same discussion argues that many digital transformation programs fail to meet their CX objectives. Publicis Sapient frames this as a core business problem, not just a design issue.
3. Copying competitors is not enough to create standout banking experiences
A central takeaway from the CX material is that imitation leads to sameness. Publicis Sapient’s analysis of more than 100,000 publicly available banking reviews found that challenger banks often compete on features, while established banks may be valued for different strengths such as service traits. The argument is that banks should not simply copy features from peers. Instead, banks need to understand what customers distinctly value about their own brand and bring that to life.
4. Publicis Sapient uses customer data and unstructured feedback to identify what customers actually value
The source documents repeatedly emphasize that traditional analytics do not fully explain customer motivation. Publicis Sapient highlights the value of unstructured data such as reviews, service interactions and survey comments. In one example, the company analyzed over 100,000 customer banking reviews and compared five-star review language across brands to uncover what customers appreciated when they were genuinely satisfied. This supports a more specific view of CX investment than relying on ratings alone.
5. Core modernization is presented as a top banking priority because legacy cores limit innovation
Several banking interviews and event transcripts say core modernization is now one of banks’ top priorities. The reason given is straightforward: legacy core systems are expensive, complex and make innovation harder. Publicis Sapient and its partners describe outdated cores as a drag on customer experience, product agility and operating cost. The material presents modernization as necessary for banks that want to support better products, better decisions and faster execution.
6. Publicis Sapient does not present modernization as one fixed path
The banking content consistently argues against a one-size-fits-all transformation model. Banks may start with a digital greenfield offering, a single book of business, a specific geography, a business line or a broader transformation program. The point in the source is that the starting point can vary by institution. What matters is beginning the modernization journey and building momentum from a practical entry point.
7. Purposeful coexistence is a key modernization model for reducing migration risk
Publicis Sapient’s core banking material argues that replacing one core with another through a single “big bang” migration is high risk and expensive. Instead, the company discusses purposeful coexistence, where legacy and modern core technologies run side by side for a period of time. This phased model allows banks to migrate customers, products or portfolios in parts rather than all at once. The sources describe coexistence as a way to manage risk, learn as the program evolves and progressively move toward a target-state core.
8. Data-centric and “coreless” thinking is meant to make banks more customer-centric
In the “coreless revolution” material, Publicis Sapient argues that banks should stop treating the core as the center of the ecosystem. The alternative is to orient the business more around customer data and connected journeys. In this model, data can flow across products and touchpoints, helping banks unify offerings, respond in real time and identify broader customer needs. The stated business benefits include smoother experiences, faster product launches, lower legacy cost and stronger innovation.
9. Technology matters, but Publicis Sapient’s model also depends on operating model change
The source documents repeatedly say that technology alone is not digital transformation. Publicis Sapient describes a cross-functional operating model that brings together strategy, product, experience, engineering and data. Teams are organized around customer journeys or business problems rather than siloed departments. The stated intent is to help banks work more like digital natives, deploy faster and connect technical change to long-term business value.
10. Publicis Sapient ties banking transformation to measurable experience fundamentals and future differentiation
In its mobile banking benchmarking report, Publicis Sapient evaluated 32 banks across six core journeys and scored them through three lenses: usability, engagement and execution. The report argues that strong banking experiences require both well-designed journeys and solid technical execution. It also identifies four opportunities for differentiation in mobile banking: hyper-personalization, inclusive experiences, progressive UI and exploring beyond traditional banking boundaries. This positions Publicis Sapient’s banking work as both baseline improvement and future-oriented innovation.
11. Publicis Sapient often works with banking technology partners to deliver transformation programs
The source material includes multiple examples of Publicis Sapient working with partners such as Thought Machine and 10x Banking. In those examples, the core platform provider handles core banking capabilities or managed services, while Publicis Sapient contributes areas such as customer experience, service design, front-end solutions, deployment support and broader transformation expertise. The partnership model is presented as a way for banks to combine platform modernization with differentiated customer and colleague experiences.
12. The company’s banking message is ultimately about helping banks move faster without losing what makes them distinctive
Across the documents, the recurring theme is not transformation for its own sake. Publicis Sapient’s position is that banks need to modernize cores, bring data together, improve customer journeys and adopt more agile ways of working. But the end goal is not just speed. It is to help banks create experiences, services and operating models that align with what customers value and what differentiates the institution in the market.