Building Generational Wealth: A Guide for Families
Learn strategies for building and preserving wealth across generations, from tax-efficient investing to estate planning considerations.
Sarah Mitchell
Senior Financial Planner

Building wealth isn't just about securing your own future—it's about creating opportunities for the next generation. At Quai, we've helped families build and preserve wealth, and we've seen firsthand how thoughtful planning can transform a family's financial trajectory.
The Foundation: Your Own Financial Security
Before thinking about generational wealth, ensure your own foundations are solid:
Emergency fund: Keep 3-6 months of expenses in easily accessible savings.
Retirement provision: Your pension and ISA contributions should be on track for your retirement goals. You can't help others if you're not secure yourself.
Protection: Life insurance and income protection ensure your family is cared for if the worst happens.
Investing for Your Children
There are several tax-efficient ways to invest for children in the UK:
Junior ISA (JISA): You can invest up to £9,000 per year for each child in a Junior ISA. The money belongs to the child and becomes accessible when they turn 18. All growth is completely tax-free.
Child pension (Junior SIPP): A powerful but often overlooked option. You can contribute up to £2,880 per year, which the government tops up to £3,600 with tax relief. The money can't be accessed until retirement age, making it perfect for long-term growth.
Bare trusts: For larger gifts, bare trusts allow you to hold investments on behalf of a child while potentially reducing inheritance tax.
Teaching Financial Literacy
Wealth without financial education can be quickly squandered. Consider:
- Involving children in age-appropriate financial discussions
- Opening a savings account they can manage
- Explaining the family's approach to money
- Teaching the difference between needs and wants
- Introducing the concept of investing when they're ready
Estate Planning Essentials
Building wealth is only part of the equation—you also need to consider how it will transfer:
Make a will: Shockingly, many adults die without a will, leaving their families to navigate complex and potentially costly legal processes.
Consider inheritance tax: In the UK, estates over £325,000 may be subject to 40% inheritance tax. There are legitimate strategies to reduce this burden, including gifting, trusts, and investments that qualify for business relief.
Power of attorney: Ensure someone you trust can manage your finances if you become unable to do so yourself.
The Multi-Generational Approach
At Quai, we work with families across generations. This long-term perspective allows us to:
- Understand the family's values and goals
- Coordinate planning across family members
- Ensure continuity as circumstances change
- Provide consistent, trusted advice over decades
Starting the Conversation
Many families find it difficult to discuss money openly. But having these conversations—about your values, your plans, and your hopes for the family's future—is essential for building lasting wealth.
We can help facilitate these discussions, providing objective expertise and helping families navigate sensitive topics with clarity and purpose.
Your Family's Financial Future
Whether you're just starting a family or thinking about your grandchildren's future, the principles remain the same: start early, invest wisely, plan thoughtfully, and communicate openly.
Quai Wealth has been helping families build and preserve wealth for generations. We'd be honoured to help yours too.