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For many families, the hardest question about passing on wealth is not how much to leave, but what that wealth might change.

It is a question one of our advisers David sees regularly in his work with families preparing to transfer wealth.

In David’s experience, the most difficult questions are often not strictly financial, but deeply personal: what level of support creates opportunity, and at what point might it begin to affect responsibility, motivation or character?

There is no simple answer. As David notes, the outcome depends as much on people, values and family dynamics as it does on dollars.

That is why the issue is rarely just a technical exercise. It is also a judgement call about opportunity, responsibility and how well the next generation is prepared to carry wealth.

David recalls a client who was grappling with this in practical terms: not simply how much to leave his children, but how to support them in a way that would help rather than hinder them.

He wasn't worried about whether there would be enough. After decades of building a successful business, that wasn't the issue. What worried him was something much harder to measure.

He wanted his children to have opportunities he never had. He wanted them to be secure. He wanted to help them buy homes, educate their children and pursue careers they genuinely enjoyed.But he also worried about what wealth could take away. The hunger that comes from having to work something out for yourself and the confidence that comes from overcoming failure.

In other words, the question was less about a number and more about judgement: how to use wealth to create opportunity without removing responsibility.

It's a conversation we have regularly with successful families. Regardless of whether wealth has come from building a business, a professional career, generations of investing, or a liquidity event, the concern is remarkably consistent.

Parents don't want their children to struggle unnecessarily. They also don't want them to lose the experiences that helped shape them. Somewhere between those two extremes sits one of the most important challenges in family wealth management: how to transfer wealth without transferring entitlement.

As New Zealand enters what many are calling the Great Wealth Transfer, this question is becoming increasingly relevant. JBWere’s Bequest Report 2025 estimates that $1.6 trillion will transfer between generations by 2050, highlighting both the scale of the opportunity and the importance of planning beyond the financial assets alone. While most discussion focuses on the financial implications, our experience suggests the bigger challenge is often the human one.

International research reinforces this point. A long-running study by the Williams Group in the United States found that around 70% of family wealth is lost by the second generation, and 90% by the third. The research identified a lack of communication and unprepared heirs as two of the main reasons wealth fails to endure across generations.

While every family is different, the finding highlights an important point: successful wealth transfer is rarely just about the money itself. It depends on how clearly families communicate, how well the next generation is prepared, and whether there is a shared understanding of the purpose and responsibility that comes with wealth.

Over time, we've observed that wealth tends to reveal what's already there. Strong families often become stronger. Existing tensions can become harder to ignore. Families with strong communication, shared values and a sense of purpose often find wealth creates opportunities. Families without those foundations can find that wealth exposes tensions that were previously hidden.

This is why some of the most important wealth-transfer conversations have very little to do with money. Long before discussions around trusts, investment portfolios or estate structures, families need to think about what they are ultimately trying to achieve.

·        What do we want our children to learn from this wealth?

·        What responsibilities come with it?

·        What opportunities should it create?

·        What values do we hope will endure long after we're gone?

·        What impact we want our wealth to have on the broader world?

These conversations can feel uncomfortable because they force families to confront a difficult truth. Wealth is not just a financial asset. It becomes part of a family's culture.

The families that seem to handle this transition best often talk differently about the next generation. Rather than asking what their children will inherit, they focus on what they will be responsible for. That shift in language matters. A beneficiary receives something, then a steward is responsible for something.

The distinction may sound subtle, but it fundamentally changes the conversation. Instead of focusing solely on how much wealth is being transferred, the focus becomes whether the next generation is prepared to carry it well.

This is where family governance often comes into the picture.

When people hear the word governance, they usually think about legal structures, trusts, constitutions and documentation. Those elements matter and are often important parts of a successful wealth-transfer plan.

At its best, governance gives families a way to have conversations that might otherwise never happen. It creates clarity around decision-making, expectations, participation and values, especially as families become larger and more complex. In many cases, the process is less about protecting wealth and more about preparing people.

One of the more interesting observations from working with affluent families is that very few are actually trying to maximise what they leave behind. Instead, they are trying to maximise the positive impact that wealth can have on the lives of those they care about.

Sometimes that means helping children earlier in life rather than waiting until an inheritance is received, and sometimes it includes philanthropy, shared giving decisions or family foundations that connect younger generations to a broader sense of purpose.

In almost every case, however, the conversation comes back to the same idea. What are we really trying to pass on? 

Most families want their children to understand the story behind the wealth. How it was built. What sacrifices were made. What mattered along the way. The money is only one part of that story. The concept of wealth as more than money, encompassing human, intellectual, social and legacy capital, is a recurring theme in modern family wealth thinking.

The families who do this well recognise that wealth alone will never define a legacy. Rather, it is the combination of thoughtful planning, clear communication and shared purpose that determines whether wealth strengthens a family or becomes a source of friction.

It's a theme that comes up often in conversations with founders, including on the 2Commas podcast. Many spend years building businesses, solving problems and creating value. Eventually the focus changes. The question becomes less about creating wealth and more about what that wealth is ultimately for. Family. Opportunity. Community. Legacy. Those discussions are often harder than the commercial decisions that came before them.

At JBWere, we help families navigate both the technical and human side of wealth transfer. Trust structures, estate plans and governance frameworks all matter. But they only work well when they reflect what a family is actually trying to achieve.

After all, most parents are not trying to maximise an inheritance. They are trying to maximise the opportunities available to their children while preserving the values that helped create their success in the first place.

Perhaps that's why the question of "how much is enough?" rarely has a simple answer. The more important question may be what we hope wealth makes possible, not only for the next generation, but for the generations that follow

This article follows our third Great at Making Money, Not Investing it piece, forming the fourth article in our Business Owners series. The next article Exit Guilt: When success creates a new responsibility will be released shortly.

This article has been prepared by JBWere (NZ) Limited and is intended to provide general information only. It does not take into account your individual financial situation, objectives or needs and should not be relied on as personalised financial advice. Before making any financial decisions or taking any action, you should consider whether the information is appropriate for you and seek advice that is tailored to your personal circumstances.

JBWere (NZ) Limited holds a licence issued by the Financial Markets Authority to provide a financial advice service. Further information, including details of our duties, fees, and complaints process, is available in our Financial Advice Provider Disclosure Statement at www.jbwere.co.nz.