High Net Worth Divorce as a Litigant in Person: A Practical Guide

If your marriage involved significant wealth, multiple properties, a business, substantial pensions, or international assets, you're facing what's called a high net worth divorce. There's no fixed legal threshold for what counts as "high net worth" - it's determined by complexity rather than a single figure. Cases with combined assets over £1 million, or involving family businesses, multiple properties, six-figure pensions, or overseas holdings typically fall into this category.

This guide is written for litigants in person (LIPs) navigating this alone or with limited legal support. Much of what follows applies equally whether you're the higher or lower earner, but the practical burden often falls heaviest on whoever can least afford specialist advice.

Why High Net Worth Divorce Is Different

The legal framework is the same as any divorce: English and Welsh courts aim to achieve a fair settlement by considering all the statutory factors in section 25 of the Matrimonial Causes Act 1973. What makes it different is the asset pool itself.

In a straightforward divorce, you might own the family home and have some savings. In a high net worth case, wealth is spread across multiple forms: buy-to-let properties, commercial real estate, a family business, pension pots (sometimes several), investment portfolios, trusts, art collections, vehicles, and possibly holdings abroad. Each type of asset presents different valuation challenges and legal questions.

The court has wide discretion in high net worth cases. Because you have greater resources available, the court expects a more bespoke settlement tailored to both parties' actual needs and circumstances, rather than a standard percentage split.

Full Financial Disclosure: Your Legal Obligation

This is non-negotiable. You must provide "full and frank disclosure" of all financial assets, liabilities, income, and expenditure, whether held in the UK or abroad. This obligation is ongoing throughout the case, not a one-time task.

Disclosure is made through Form E (Statement of Financial Circumstances). This form requires you to list and value every asset you own, part-own, or have any interest in. This includes:

• All property (residential, commercial, buy-to-let)
• Bank accounts and savings
• Investments and share portfolios
• Pensions (all of them, including old workplace schemes you may have forgotten)
• Business interests (shares, partnerships, sole trader assets)
• International assets (overseas property, foreign bank accounts, offshore trusts)
• Valuable personal items (jewellery, art, vehicles, collections)
• Life insurance policies and bonds
• Trusts where you are a beneficiary

You must attach supporting evidence: bank statements, property valuations, pension statements, business accounts, investment statements, and anything else that proves what you own and what it's worth.

Courts take non-disclosure seriously. If you deliberately hide or understate assets, the penalties are severe: the court can make a larger order against you, award costs against you (meaning you pay both sides' legal fees), or in serious cases, refer you for contempt of court proceedings.

Identifying and Valuing Assets

Businesses and Business Interests

If you or your spouse owns a business, its value is part of the matrimonial pot. This is often where disputes arise.

A business can be valued in different ways depending on its nature:

• Earnings basis: what the business generates as income, typically used for trading businesses with regular profits
• Net asset basis: the value of the business's assets minus liabilities, often used for property-holding companies or businesses with valuable tangible assets
• Discounted cash flow: a forward-looking calculation used for businesses where future income matters more than past earnings

The method matters. A business valued on turnover alone will appear much more valuable than one valued on actual net assets. Disputes over valuation are common and expensive.

If you own a business, get a professional valuation. If your spouse owns one, you're entitled to see their valuation and to instruct your own expert if you disagree. The court can order a "single joint expert" (SJE) appointed by both parties to provide an independent valuation, which is more cost-effective than each side having their own expert.

Pensions

Pensions are often overlooked in high net worth cases because they're not immediately visible like a house. But they can be one of the most valuable assets in the matrimonial pot.

High net worth individuals often have multiple pensions: workplace schemes, personal pensions, executive pension schemes, or self-invested personal pensions (SIPPs). Some may include ill-health lump sums, death benefits, or income drawdown arrangements that add complexity.

Valuing a pension requires more than checking the latest statement. You may need a report from a qualified actuary to work out its true value. The value that matters in divorce is the "Pension Sharing Statement" value, which is different from the current fund value.

The court has three options for dividing pension wealth:

• Pension sharing: splitting the pension fund itself so each party receives a separate pot. This creates a clean break and is the most common approach in high net worth cases because it's certain and doesn't tie the parties together long-term.
• Pension offsetting: one party keeps the pension in full, and the other receives a larger share of other assets to compensate. This works when there are other substantial assets available.
• Pension attachment: directing future pension income (when you actually retire) to the other party. This is rarely used in modern practice because it's uncertain and keeps the parties' finances entangled.

Overseas Assets

If you or your spouse hold property, investments, or bank accounts outside the UK, they must be disclosed and valued in your divorce settlement, just like UK assets.

The location of an asset does not exclude it from consideration. The court looks at whether the asset belongs to the matrimonial pool. If either of you has an interest in it, it's relevant.

Overseas assets create practical challenges: foreign valuations may be needed, tax implications may differ, and enforcement of the court's order against foreign assets can be difficult. But the starting point is always disclosure and inclusion.

If your spouse has overseas wealth, ask for evidence of its value. If you suspect undisclosed offshore holdings, that's a serious flag that requires investigation.

Trusts

Trusts are common among high net worth individuals. If you're a beneficiary of a trust, or the trust was created with money you brought into the marriage, the court may consider it as part of your financial resources.

Trusts created before the marriage with genuine family money are treated differently from trusts created during the marriage or funded with marital assets. But the court can still take trust interests into account if they affect your financial position.

If you're unsure what trusts you belong to or what they're worth, ask the trustee for information. Trusts don't automatically shield wealth from divorce; the court has wide powers to investigate them.

Spotting Hidden or Undervalued Assets

Courts are alert to the risk that one party will try to conceal wealth. Common red flags include:

• Incomplete or delayed Form E disclosure; inconsistency between what's disclosed and what you can see from bank statements
• Sudden transfers of money or property to friends or family members
• Unexplained large payments described as debts or loans
• Changes in business profits that don't match business pattern (an unusually loss-making year submitted just before disclosure)
• Offshore accounts or trusts that aren't mentioned
• Lifestyle evidence that doesn't match disclosed income (expensive holidays, luxury purchases, a high standard of living that can't be explained by disclosed assets)
• Assets held in someone else's name (a property in a parent's name, but occupied and maintained by the spouse)
• Self-employment or business ownership with incomplete accounts
• Cryptocurrency or other digital assets not disclosed

If you suspect hidden assets, don't ignore it. Raise it with the court through formal applications for further disclosure or through forensic accountancy evidence. A forensic accountant can investigate financial records, trace assets, and prepare expert evidence for court.

When You Need Expert Help

Be realistic: high net worth divorces are complex. Some tasks you cannot do alone, however capable you are.

You will likely need:

• A valuation expert (surveyor for property, business valuer for companies)
• A pension specialist (actuary or pension expert, depending on pension complexity)
• A forensic accountant if you suspect hidden assets or if your spouse's accounts are incomplete or unclear
• A tax adviser if the settlement involves moving assets between you (tax can dramatically affect the real value of what you receive)

Some of these experts can work as a single joint expert (SJE) instructed by both parties, which is cheaper than each side having their own. The court prefers SJEs. But if there's real disagreement about asset value, you may need your own expert.

As a LIP, you can instruct experts directly. You don't need a solicitor's permission. Ask your local family court office for guidance on how to report expert evidence to the court.

Practical Steps You Can Take Now

1. List everything you own. Write down every asset: property addresses, bank account numbers, pension scheme names, business interests, overseas holdings, valuables. Include what you think each is worth and where you hold evidence of ownership and value.

2. Gather documents. Collect property valuations (even estate agent valuations help), recent bank statements (typically the last 12 months), pension statements, business accounts (3 years minimum), mortgage statements, and anything that proves what you own and what it's worth.

3. Check for things you've forgotten. Old workplace pensions? Endowment policies? Premium bonds? Shares inherited years ago? ISAs? Trusts where you're a beneficiary? These easily get overlooked.

4. Get copies of your spouse's disclosure early. Once they file Form E, read it carefully against what you know. Does the valuation of the business match what was discussed during the marriage? Does it explain their income? Are assets missing?

5. If you're unsure about valuation, ask questions. If the house is valued at £500,000 but similar properties sell for £650,000, that's a discrepancy worth investigating. Don't accept valuations that don't make sense.

6. If you suspect non-disclosure, gather evidence. Bank statements can show unexplained transfers. Companies House records show business interests. Land Registry shows property ownership. Use what's publicly available; if you need information you legally can't access, that's when you apply to court.

7. Get early advice from a McKenzie Friend or solicitor on the headline issues. You don't need a solicitor for the whole case, but a couple of hours of expert advice on business valuation methodology or pension division can clarify what you're dealing with and where the risks lie.

The Court's Approach

The court doesn't expect a perfect settlement in high net worth cases. It expects a fair one, worked out carefully with proper information.

If disclosure is incomplete or implausible, the court can draw inferences and make assumptions against the party who hasn't disclosed properly. You don't need to prove exactly what's hidden; if the story doesn't add up, the court can assume the worst and adjust the settlement accordingly.

If assets are discovered after the divorce is finalised, the case can be reopened and the settlement changed. This is a strong protection: hiding assets doesn't protect you long-term.

In Summary

High net worth divorce as a LIP is challenging but not impossible. The legal framework is the same as any divorce. What's different is the complexity and the size of the stakes.

Focus on full, honest disclosure of your own assets. Check your spouse's disclosure carefully. Get expert help where you genuinely need it. Use the court when you can't agree. And don't try to hide or undervalue assets; the penalties are worse than the problem you're trying to avoid.

If you need support navigating this process, a McKenzie Friend can help you prepare forms, review disclosure, spot problems, and draft applications, without the cost of a full solicitor's retainer.