Why 90% of Family Wealth Disappears by the Third Generation
There is a statistic frequently cited in wealth management: nearly 90% of family wealth is lost by the third generation.
The assumption is often that poor investment decisions are to blame. The issue is rarely financial performance.
More often, it is a failure of preparation.
Families spend decades building wealth — through entrepreneurship, investment success, or disciplined financial management. Yet many devote far less time preparing the next generation to manage that wealth responsibly.
The real risks to generational wealth often come from:
- Lack of financial education
- Unclear governance structures
- Family conflict and misalignment
- Absence of shared values or long-term vision
This is why many sophisticated families and family offices increasingly focus on human capital alongside financial capital.
Successful multigenerational planning typically includes:
Family governance structures
Establishing clear decision-making processes and responsibilities.
Education for rising generations
Preparing heirs to understand investments, risk, and stewardship.
Communication and shared values
Aligning family members around long-term priorities.
Leadership development
Preparing future decision-makers before transitions occur.
Wealth that lasts across generations is rarely the result of a single financial strategy. It is the result of intentional preparation, thoughtful governance, and sustained family engagement.
At Prosperity Partners, we work with families and business owners to develop strategies that address both sides of generational wealth — the capital itself and the people responsible for stewarding it.
The most successful legacies are not just inherited. They are prepared for.