Most industry commentary on next-generation wealth focuses on the client side of the problem: what Millennials and Gen Z expect, why they're dissatisfied, why they switch firms after inheritance.
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But Capgemini's World Wealth Report 2025 - a survey of 6,472 HNWIs across four regions, including 1,306 relationship managers - contains a finding that lands differently.
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56% of relationship managers say their firms lack the necessary tools to address next-gen HNWIs' needs - specifically proactive insights, tailored recommendations, and seamless communications across channels.
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This is not a client satisfaction score. It is advisors - the people whose job is to retain these relationships - telling you directly that they cannot do it with what they have.
The loyalty problem in next-gen wealth management is not a product problem or a people problem. It is, fundamentally, an infrastructure problem that sits underneath both.

What next-gen clients actually notice

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The framing of "next-gen expectations" tends to get abstract quickly — digital-first, values-aligned, ESG-driven. All of that is real. But our financial advisor partners surface something more specific when they describe these conversations on the ground.
The friction point is not the advisor expertise. It is the client´s experience expectations - and it manifests in very concrete moments:
A 34-year-old heir inherits a complex portfolio across four custodians in three countries. They ask their advisor for a consolidated view of total wealth, including their existing crypto and private equity positions.

The advisor spends three days pulling the data manually and comes back with a PDF that is already partially out of date.
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46% of next-gen HNWIs cite a lack of preferred digital services as their primary reason for considering switching firms - ahead of unavailability of alternative investments (33%) and inadequate value-add services (25%).
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The expertise is there. The data infrastructure to express it in real time, at the level of personalisation the next generation expects, is not.
71% of advisors note that next-gen HNWIs prefer digital-first services - yet 56% say their firms lack the seamless omnichannel experiences and self-serve digital platforms to meet that preference.
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That gap, between what advisors know their clients want and what their infrastructure can actually deliver, is where loyalty is lost.

The sequencing error most firms are making

Here is where the conversation among wealth management leaders often goes wrong.
The diagnosis is correct: next-gen clients demand a better experience. The prescription is directionally right: AI can enable hyper-personalisation at scale, reduce cost-to-serve, and give advisors the proactive insight tools they need. But the sequencing - the order in which firms are investing - is frequently backwards.
Firms are deploying AI on top of broken data.

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An AI co-pilot that summarises client profiles, flags portfolio risks, and generates next-best-action recommendations is only as good as the data feeding it. If that data is fragmented across custodians, maintained partially in spreadsheets, and reconciled manually by an operations team - the AI does not fix the experience. It accelerates the inconsistency.

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The WealthTech Radar 2026 (fintech.global) named this directly as the defining challenge for European wealth management this year. The report's execution priorities list AI at scale last - because the prerequisites are data layer quality, model governance, and workflow integration, in that order.

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That is the sequencing issue. And it is the one wealth management firms most consistently get wrong.

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What the correct sequence looks like

Based on both industry research and the patterns our financial advisor partners describe, the path to next-gen loyalty follows a specific order:
The right sequence
Most firms are jumping to Step 3 before they've done Step 1.

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Step 1: Build the data infrastructure

One consolidated, validated, real-time view of the client's total wealth. Across every custodian, every asset class, every geography. Automated. No manual reconciliation. This is the non-negotiable foundation.

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Step 2: Make AI actually work

With clean data underneath, a proper AI engine system serving more than just individuals, delivers what it promises: proactive insights, hyper-personalised reporting, automated suitability checks. Without the solid data structure, AI amplifies the inconsistency. Firms that skip Step 1 and go straight to AI tooling are accelerating the problem, not solving it.

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Step 3: Keep next-gen clients

A financial advisor with real-time, consolidated data can walk into any meeting with instant answers. That is what builds personal trust with next-gen HNWIs - and according to Capgemini, 62% of them say that trust follows the advisor, not the firm.

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Step 4: Serve all segments

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When cost-to-serve drops through AI-enabled workflows, serving clients from €300k AUM becomes profitable. That is democratisation - and it is a $230 billion opportunity that only opens up once Steps 1–3 are in place.

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The infrastructure question is the loyalty question

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Next-gen HNWIs require real-time portfolio insights and a sophisticated product mix that traditional firms are struggling to provide. The very relationship managers who are the frontline defence against client attrition are being asked to win a modern battle with outdated weapons. Asseta

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The answer is not better advisors. The advisors are already there. The answer is giving those advisors the data infrastructure to do what they were hired to do.
That is what Flanks provides. Automated aggregation from any custodian, across any asset class and geography. Validated, standardised, enriched - and delivered in real time, in the format that advisor platforms, AI tools, and client-facing systems actually need.

The sequencing matters. The data layer comes first.

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If you're a financial advisor firm thinking about how to retain next-gen clients - and what that infrastructure practically looks like - the demo is a good place to start that conversation.

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Discover Flanks Product demo page, ensure next-gen loyalty →

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