Most marketing transformation stalls at the same place: The gap between a great idea and a live program. Teams get excited about personalization. They sketch out ambitious visions. And then the momentum dies somewhere between the whiteboard and production, buried under data silos, stakeholder reviews, and the sheer complexity of change.
The organizations breaking through that gap have something in common. They've stopped treating personalization as a campaign problem and started treating it as a design problem. And they're using collaborative, AI-powered tools to close the distance between vision and execution.
At PegaWorld 2026, leaders from Bank Central Asia, NatWest, and Pega partner Adqura shared what that shift looks like in practice. Their stories reveal a bigger truth about where marketing is heading.
The real shift isn't technology. It's mindset.
For decades, marketing has been organized around products. You have a product, you build a campaign, you push it to a segment. It works, but it treats customers as targets rather than individuals.
The move to 1:1 engagement flips that model. Instead of asking "who should receive this campaign?" you ask "what does this customer actually need right now?" That's a fundamentally different way of thinking – and it's harder than it sounds.
Helio Kampff, General Manager at Adqura, sees organizations wrestle with this choice constantly. Many arrive wanting to simply migrate their existing campaigns to a new platform. He pushes them to think bigger. "When we start to think that we have the opportunity to become customer-centric instead of product-centric, it's very different," he says. "We can put our customers in the center, and we can offer what really interests each one, instead of sending traditional campaigns and achieving very few goals."
The lesson: Don't use new tools to do the old thing faster. Use them to do a fundamentally better thing.
Speed matters, but collaboration matters more
One of the most tangible benefits teams report is speed. The creative process that once took weeks of back-and-forth with agencies now takes days, sometimes hours. Bank Central Asia, which serves 40 million customers and has run over 400 million interactions this year, saw a 15–20% improvement on financial education content built from AI-generated ideas.
But speed alone isn't the point. The deeper value is what happens when you make the design process collaborative.
Kampff's advice is to resist building in isolation. "Don't stay only in one area, one department, creating and showing the product done for the others," he says. "Invite people to co-create, to be part of it." His most powerful tactic? Bring in the person living with a real problem. "Invite someone that really is passing by a real problem, that cannot sleep at night. Maybe the churn is increasing, the NPS is reducing, and they don't know how to explain it. When we invite these sponsors to co-create, they start to realize this can help me."
When the people who own the problem help design the solution, adoption stops being a battle. They become the champions.
Transparency turns a black box into a teaching tool
For years, customer decisioning has been a black box to most of the business. Marketers hear terms like arbitration and strategy and tune out. That opacity creates distrust, and distrust slows everything down.
Natalie Murray, Customer Decisioning Platform Lead at NatWest, has watched this change. Her organization runs around 4 billion interactions a year across a 20 million customer base, and she's spent a decade explaining decisioning to colleagues. "For a long time, the business has not truly understood what customer decisioning is as a capability," she says. "It's a black box to them. They're like, I don't know what the strategies are, and I don't know what arbitration is."
What changed her mind was seeing the design process made visible. "It's a really useful tool for that education piece, and it brings it to life. With the agents, you're able to see on screen, this is what I'm doing. That transparency and traceability is present in the tool itself. That's exceeded my expectations."
Transparency does more than build trust. It's what makes it possible to scale decisioning to more people across the organization.
Standardization is what makes federation possible
The most ambitious organizations aren't just centralizing decisioning expertise. They're federating it, putting the capability into the hands of many more users across business lines while keeping control intact.
That sounds risky, especially in regulated industries. The thing that makes it safe is standardization.
Murray explains: "When you're federating out and moving from a centralized model into many more users, having standardization keeps the control in place. Having a tool that applies the same standard no matter the business line means it's easier to train staff and easier to explain what's happening."
She contrasts this with the old way of working. "If I go back to 2016, there were Excel spreadsheets and mailboxes firing off different things. The evolution over the years is fantastic. It's only because of those tools that the decision to federate can happen."
The insight applies broadly: You can't safely distribute a capability until you've standardized it. Consistency is the foundation that autonomy is built on.
From ideation to governance: Closing the last mile
The hardest part of any transformation is the last mile, moving from a promising pilot to a governed, repeatable production process. It's where enthusiasm meets reality.
Setiady Lo, Head of Operations Strategy and Design at Bank Central Asia, is candid about this challenge. His team has proven the value in production, but scaling it means solving the governance question. "We really need to turn the ideation into governance," he says. "Using the assumptions, constraints, and everything in that process, so that it doesn't just go as a pilot or testing ideas, but really gets the ideas into execution."
His team also learned that content approval can become a bottleneck at scale. Their solution was reusable, overlay-based content, so previously approved material doesn't need re-review. "We can focus on really the new changes introduced in the messages," he explains. It's a reminder that scaling personalization isn't only a design challenge. It's an operational one – and the details matter.
Where to start
If there's one theme uniting these leaders, it's this: Start now, stay curious, and bring people with you.
Murray's advice is to embrace experimentation. "Get excited about it. Have a curious mindset and throw everything you can at it. You may come across that little moment of brilliance where you think, that's what we need."
Kampff's is about courage and collaboration. "Don't be afraid. Use it again, create again, and fail. Invite your skeptical colleague, that person who doesn't believe in anything. That will be the secret sauce that brings everybody together."
And Lo's is about discipline. "Just do it. But turn the ideation into governance so it becomes real."
The organizations winning at 1:1 engagement aren't the ones with the most technology. They're the ones who've made the design process collaborative, transparent, and disciplined enough to scale. The tools are ready. The question is whether your organization is ready to think differently.
Ready to reimagine your customer engagement? Start by designing one use case in Customer Engagement Blueprint with a colleague outside of marketing, and watch how quickly a shared vision takes shape.