Family Law · European Union
Formalise Your Postnuptial Agreement With the Right Lawyer
A postnuptial agreement lets a married couple set out how assets and debts will be handled going forward — after a change in fortune, a reconciliation or a decision to separate their finances. We match you, free of charge, with a vetted family lawyer who drafts and reviews postnuptial agreements across Europe.
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Who this is for
Circumstances change after the wedding — your financial arrangements can too
A postnuptial agreement is a contract entered into during a marriage that records how the couple wants their assets, debts and, in some cases, their property regime to be managed from that point forward. Couples turn to one for many reasons: an inheritance has arrived, a business has grown, one spouse has stopped working to raise children, debts have accumulated, or a period of difficulty has been resolved and both partners want to reset their financial footing with clarity. Some use a postnuptial agreement to switch their matrimonial property regime, while others simply want to document decisions they have already made informally. As with a prenuptial agreement, its enforceability depends heavily on how and where it is drawn up, and on fairness and full disclosure at the time of signing. Getting the formalities right is what turns good intentions into a document a court will actually respect.
Why agreements fall short
A postnuptial agreement is only as strong as the process behind it.
Most couples skip the process.
Incomplete disclosure, an unbalanced bargain or the wrong jurisdiction can leave your agreement open to challenge later.
Informal promises don’t bind
Decisions agreed verbally or in a quick note during the marriage can be unenforceable, leaving both spouses relying on memory when a dispute or separation eventually arises.
Changed property regime mistakes
Couples who switch their matrimonial property regime without the required notarisation or formal court approval can later discover that the change has no legal effect at all.
Imbalance under pressure
An agreement signed when one spouse was vulnerable, without disclosure or independent advice, is vulnerable to being set aside as unfair if it is ever tested.
What you get
A postnuptial agreement lawyer who gets the formalities right
We only match you with family lawyers who draft and review postnuptial agreements regularly in your country.
Current situation mapped
Your lawyer establishes the assets, debts and regime now in place, so the agreement is built on a complete and accurate picture of your marriage’s finances.
Purpose-built terms
Whether you are separating finances, protecting a business or changing your property regime, the agreement is drafted around your specific goal rather than a template.
Formality & fairness check
Your lawyer ensures the document meets the notarisation, disclosure and fairness requirements of the relevant jurisdiction, so it is far more likely to be enforced.
Enforcement guidance
You get a clear explanation of what the agreement does and does not cover, and how it would be treated if your marriage later ends in divorce or separation.
Coverage
Postnuptial agreement lawyers across Europe
The rules governing postnuptial agreements and changes to the property regime are national, so the right lawyer is one who practices in the country whose law applies to your marriage. We match cases across the following countries and beyond:
Frequently asked
Postnuptial agreements — common questions
What is a postnuptial agreement?
It is a contract made by a married couple during the marriage that sets out how their assets and debts will be handled, and in some countries it can also change their matrimonial property regime. It is essentially the after-marriage counterpart to a prenuptial agreement.
Are postnuptial agreements enforceable in Europe?
This varies by country. Many jurisdictions enforce them if they are fair, based on full disclosure and made with the required formalities, while others scrutinise them more closely than prenuptial agreements. Your lawyer will confirm the position in your country.
Why would a couple sign a postnuptial agreement?
Common reasons include an inheritance or gift, a growing business, one spouse leaving work to care for children, accumulated debts, a reconciliation after difficulties, or a wish to separate finances or change the property regime.
Can a postnuptial agreement change our property regime?
In several European countries, spouses may change their matrimonial property regime during the marriage through a formal agreement, typically before a notary or court. Whether and how this is possible depends on the local rules.
What makes a postnuptial agreement more likely to hold up?
Full and honest disclosure of assets, terms that are fair to both parties, independent legal advice, and compliance with local formalities such as notarisation all significantly strengthen the agreement’s enforceability.
Do we need a postnuptial agreement if we already have a prenup?
Not necessarily, but circumstances can change so much that an updated agreement better reflects your current lives. A lawyer can advise whether amending or replacing your existing arrangement is worthwhile.
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Turn the decisions you’ve already made into something that binds
Tell us your situation and we’ll connect you with a postnuptial agreement lawyer who drafts these documents in your country every day — free of charge, with no obligation to hire.