You have spent 15–20 years building wealth with discipline. You have an investment portfolio, perhaps a property, savings, a pension plan. All of it can evaporate within weeks if you do not protect it adequately.

Protecting does not mean ceasing to invest. It means ensuring that an unexpected event — illness, accident, divorce, lawsuit — does not destroy what took years to build. It is the least glamorous part of personal finance, yet arguably the most important once you have something to lose.

The invisible risk

When you start investing with €500, the risk of losing everything is low because there is little to lose. When you have €200,000 accumulated, a dependent family and financial commitments, the risks multiply:

  • A permanent disability can eliminate your earning power overnight
  • A serious illness can consume savings in medical bills and care
  • An untimely death can leave your family without its main source of income
  • A lawsuit or liability claim can target your assets directly
  • A contentious divorce can split your wealth in half (or more)

None of these events is likely in any given year. But over 20–30 years, the cumulative probability of at least one occurring is significant. And when it strikes without protection, it wipes out decades of effort.

Essential insurance

Not every insurance policy is worthwhile. These are the ones you genuinely need at 40 with a family and meaningful assets:

Term life insurance: If you have economic dependents (a partner without income, minor children), a policy covering at least 10 times your annual income — or the amount needed for your family to maintain their standard of living until the children are independent. It is inexpensive at 40 and essential.

Permanent disability insurance: Covers lost income if you cannot work. Many employees have this through their employer (check your payslip), but if the cover is insufficient or you are self-employed, arrange it privately.

Liability insurance: Protects your assets against lawsuits. In some countries it is bundled with home insurance; in others it must be purchased separately.

What you do NOT need: Savings-linked insurance (high fees, mediocre returns), funeral insurance (save the premiums and your family will have more than enough), gadget insurance (the cost rarely pays off).

Tax planning

As your wealth grows, taxation becomes one of the largest drags on your returns. Legal tax planning is not evasion — it is intelligent optimisation of when and how you pay tax.

Defer taxes: Investment funds in many European countries allow transfers between funds without triggering a taxable event until you withdraw. This means you can rebalance your portfolio at zero tax cost. Use it.

Offset gains with losses: If you sell a losing investment, you can offset those losses against gains from other investments, reducing your tax bill.

Maximise pension deductions: In many countries, pension contributions reduce your taxable income. If you are in a high bracket (30–40%+), every euro you contribute effectively “costs” only 60–70 cents.

Consider legal structures: Beyond a certain wealth level (country-dependent), a family holding company or equivalent structure can optimise the taxation of investment income.

Important: tax planning should always be done with professional advice tailored to your country and circumstances. Rules change frequently.

The financial will

This is not just a legal will (you need one of those too). It is a practical document that answers: if you are not here tomorrow, does your family know what you own, where it is, and how to access it?

A financial will includes:

  • Asset inventory: A complete list of accounts, funds, shares, properties, insurance, pension plans — with institutions, account numbers and contacts.
  • Digital access: Passwords or password manager details (how to access the master password), recovery codes, location of digital documents.
  • Basic instructions: What to do with the investment portfolio (do not panic-sell), whom to contact (financial adviser, lawyer, accountant), which insurance policies to activate.
  • Wishes regarding assets: Does not replace the legal will but provides guidance on what you want done with your investments, how to distribute, what to keep.

Update this document annually. Store a copy in a secure location (not only digital) and make sure at least two trusted people know where to find it.

Thinking in generations

Your forties are the natural moment to ask the big question: do you want to leave wealth to your children and grandchildren, or would you prefer to spend it all in your lifetime?

There is no universally correct answer. But if you decide that you do want to build intergenerational wealth, you need to start planning now — not at 70, when the tax options are narrower and time no longer works in your favour.

Initial reflections:

  • How much is enough for you? Define your personal financial-independence number. Everything above that figure can be consciously directed towards family wealth.
  • Are your heirs prepared? Money without financial education self-destructs within one generation. Begin involving your children in money conversations.
  • What structure makes sense? Lifetime gifts, insurance with designated beneficiaries, a family company. Each vehicle has different tax and control implications.

You do not need all the answers now. But starting to think in generations — not just in terms of your own retirement — fundamentally changes how you make financial decisions.

Protecting your wealth is not an act of fear but one of responsibility. You have worked too hard to leave it all to chance. Cover the risks, optimise the taxes, document your assets and begin thinking about the long term as something that extends beyond your own life.

Important disclaimer: Investing involves risks, including the possible loss of your invested capital. This article is for educational purposes only and does not constitute investment advice. Before making any financial decision, educate yourself properly and, if needed, consult a qualified professional.