How to Find a Lost Dutch Pension When You No Longer Live in the Netherlands

How to find a lost Dutch pension when you no longer live in the Netherlands

If you worked in the Netherlands and then left, you very probably have money waiting for you, and quite possibly two separate lots of it. The Dutch system is one of the best funded in the world and it does not delete people who move away. What it does do is make itself almost impossible to reach once you no longer hold a Dutch digital identity, and that is the real problem this page is about.

In August 2023 De Telegraaf reported that roughly 450,000 forgotten pension pots worth around 2.4 billion euros are sitting unclaimed in the Netherlands, and that a large share of them belong to people who worked there and then left the country without realising they had built anything up. That is the group this guide is written for.

Here is how the system actually works, and how to reach your money from outside it.

First, understand that you may have two pensions, not one

Almost everybody who worked in the Netherlands has two entirely separate things, held by different organisations, found in different ways.

The AOW is the state pension. It is administered by the Sociale Verzekeringsbank, the SVB. It has nothing to do with your employer. You build it up simply by living or working in the Netherlands, at a rate of 2% for every insured year, over a fifty year build up period that ends at your AOW age. Fifty years of residence gives you a full AOW. Ten years gives you 20% of one. Every year you spent outside the Netherlands during that window costs you 2%, which is why so many former residents assume they have nothing and are wrong. A partial AOW is still an AOW, and it is still payable to you abroad.

The workplace pension is the big one. This is the money your employer paid into a pension fund or an insurer on your behalf, and for most Dutch employees it is worth far more than the AOW. It is held by a pensioenuitvoerder, a pension provider, which in the Netherlands is usually a sector wide fund covering an entire industry rather than a fund belonging to your specific employer. Find the fund and you find the money.

The two are traced completely differently, so do both.

The official route, and the wall you are about to hit

The Netherlands has an excellent central register. mijnpensioenoverzicht.nl shows in one place how much pension you have built up through your employers, alongside your AOW. It is free, it is official, and it is the first thing to try.

To open it you need a DigiD, the Dutch digital identity, or a European recognised login under the eIDAS scheme, meaning the national digital ID of another EU country. If you live outside Europe, or you never had a DigiD, or yours lapsed years ago, this is where the trail stops for most people.

Two honest caveats even if you do get in. The register covers Dutch pensions only, so anything you built up elsewhere will not appear. And a European login generally still needs to be matched to a Dutch citizen service number, the BSN, which brings us to the next problem.

When the login does not work, the official advice from the Dutch government is short and correct: contact your pension provider directly. The rest of this page is about how to work out who that is.

Finding your BSN when you have lost it

Your citizen service number, the BSN, is the key to almost everything Dutch. Before assuming it is gone, look for it on any of these, all of which carry it:

A Dutch passport, on the front or the back of the photo page. A Dutch identity card, front or back, sometimes labelled persoonsnummer. A Dutch driving licence, on the back, top left. A Dutch health insurance card or policy document. Payslips or annual statements, the jaaropgave, from any Dutch employer after October 1994. Letters from the Belastingdienst or other Dutch government bodies.

If every document is gone, there is still a route. The Belastingdienst, the Dutch tax authority, can supply your BSN if you worked and paid contributions in the Netherlands since October 1994. You write to them with proof of your current address and a copy of your identity document, at Belastingdienst, Postbus 2892, 6401 DJ Heerlen, Netherlands. The tax line for people abroad, BelastingTelefoon Buitenland, is +31 555 385 385.

If you were registered in the Registratie Niet Ingezetenen, the register of non residents, you can also request an extract from that register.

Working out which pension fund holds your money

This is the part almost nobody outside the Netherlands knows how to do, and it is the part that makes Dutch tracing genuinely different from British or Australian tracing.

In the Netherlands most employees were not enrolled in a scheme chosen by their individual employer. They were enrolled in a bedrijfstakpensioenfonds, a mandatory sector wide fund covering an entire industry, because participation in that fund was compulsory for every employer in the sector. Construction, retail, healthcare, transport, hospitality, metalworking and many others each have one. So the question is not "what scheme did my employer run", it is "what sector was my employer in".

There is a free tool for exactly this question. The Pensioenfederatie, the Dutch pension funds federation, runs bijwelkpensioenfondshoorik.nl, which translates as "which pension fund do I belong to". You search by sector, by activity description or by SBI code, the Dutch industry classification, and it returns the mandatory fund for that sector along with its contact details. Be aware that the site itself says the result is an indication, and that the fund you contact will verify whether you have actually come to the right place.

For the funds themselves, De Nederlandsche Bank publishes a free public register of every pension fund it supervises, at dnb.nl, covering company funds, sector funds, professional funds and general pension funds. It is searchable and downloadable.

One thing to know before you rely on it: the DNB register contains active pension funds only. Funds that merged into another fund or were wound up simply are not there. Dutch pension funds have consolidated heavily over the last twenty years, so a fund that existed when you worked in 1998 may well have no entry at all today. Its members and their money went somewhere, and finding that somewhere means tracing the fund's own history rather than searching a register that has already forgotten it. This is the Dutch dead end, and it is worth knowing it is a dead end rather than concluding your pension never existed.

If your pension was small, different rules apply

The Netherlands changed the treatment of small pensions on 1 January 2019, and it matters if you worked there briefly.

A small pension, a klein pensioen, is one worth between 2 euros and 632.63 euros gross a year, using the 2026 threshold. Providers are allowed to transfer a small pension automatically to your current pension provider without asking your permission, though they must tell you. They may also pay it out monthly when you retire, or buy it out as a lump sum with your consent, or buy it out early if five attempts to transfer it since 2018 have failed.

A very small pension, worth at most 2 euros gross a year, is different and harsher. A provider does not have to pay it out at all, and the entitlement lapses.

So if you worked in the Netherlands for a few months in the 1990s, one of two things is true. Either your entitlement was tiny enough to have disappeared, or it has been quietly following you around the Dutch system and is still yours. Only the provider can tell you which.

The AOW when you live abroad

Your AOW is payable outside the Netherlands. The SVB pays it to a foreign bank account, in a great many countries. The amount reflects your insured years, so a partial entitlement pays a partial amount rather than nothing.

Two things to check rather than assume. Depending on where you live, you may owe a Dutch health insurance contribution through the CAK once you draw it. And the Netherlands has tax treaties with many countries which determine whether the Netherlands or your country of residence taxes the payment. Both are worth resolving before you claim rather than after.

If you have gaps because you left, voluntary AOW insurance exists, but it has strict time limits after departure and is not usually available decades later.

What to have ready before you contact anyone

Your full name as it was at the time, including any name you have since changed. Your date of birth. Your BSN, or sofinummer as it was called before 2007, if you can find it. The names of your Dutch employers and the years you worked for each. Your Dutch address at the time if you can remember it, because funds often search on it. And a copy of your identity document.

The employer names and the dates carry the most weight, because they are what identify the sector, and the sector identifies the fund.

If you would rather not do this yourself

Everything above is free, and if you have a DigiD it is also fast. The hard version is the one where you have no Dutch login, no BSN to hand, an employer whose name you half remember, and a pension fund that no longer appears in any register because it merged in 2011.

We should be straight with you about something. We have not yet worked a case in the Netherlands. What we do is company and scheme succession research, tracing an employer through renames, mergers and acquisitions to whoever holds the records today, and that method does not change with the border. In the Dutch case it means identifying the sector your employer belonged to, the mandatory fund that covered it at the time, and the fund that absorbed it since.

Our Pension Identification Report at $99 does that research and gives you the verified contact details and the exact words to use, alongside the free routes above, which we will always tell you to try first. Full refund if we find nothing material. We do research only. We give no advice, we never handle your money, and every decision stays yours.

Start a search

Questions people actually ask

I worked in the Netherlands for two years in the 1990s. Do I have a pension? Very likely two of them. You will have built up AOW state pension at 2% for each insured year, and if your employer was in a sector with a mandatory pension fund, which most are, a workplace pension as well. Neither is deleted when you leave the country.

Can I use mijnpensioenoverzicht.nl from abroad? Only if you have a DigiD or a European recognised login under the eIDAS scheme, and in practice a BSN as well. It is a website, so location is not the barrier. Identity is. If you cannot get in, the Dutch government's own advice is to contact your pension provider directly.

How do I find my BSN if I have lost it? Check a Dutch passport, identity card, driving licence, health insurance document, or any payslip or annual statement from a Dutch employer after October 1994. If nothing survives, the Belastingdienst can supply it where you worked and paid contributions since October 1994. Write to Belastingdienst, Postbus 2892, 6401 DJ Heerlen, or call BelastingTelefoon Buitenland on +31 555 385 385.

How do I work out which pension fund my employer used? In the Netherlands it usually depends on the sector rather than the employer. Most employers fall under a compulsory sector wide fund. The Pensioenfederatie runs a free tool at bijwelkpensioenfondshoorik.nl that maps a sector or an industry code to the fund that covers it, and De Nederlandsche Bank publishes a free public register of pension funds.

My old pension fund does not appear in the DNB register. Is my money gone? Almost certainly not. The DNB register lists active funds only, so a fund that merged or was wound up will not be there even though its members and their obligations moved to a successor. The absence of a fund from the register is a sign that it was absorbed, not that your entitlement vanished.

I only worked there a few months. Is it worth checking? Yes, and cheaply. If your entitlement is between 2 euros and 632.63 euros gross a year it counts as a small pension, and since 2019 those are transferred, bought out or paid out rather than forgotten. Only an entitlement of 2 euros a year or less can lapse entirely.

Will the Netherlands pay my state pension to me overseas? Yes. The SVB pays AOW into foreign accounts in a great many countries, at an amount reflecting your insured years. Check the health insurance contribution position through the CAK and the tax treaty between the Netherlands and your country of residence before you claim.

Sources, verified 25 July 2026

Sociale Verzekeringsbank, svb.nl, AOW build up. Source for the 2% per insured year rate, the fifty year build up period, the effect of years spent abroad, and the existence of voluntary insurance.

Nederland Wereldwijd, nederlandwereldwijd.nl, pension and BSN pages. Source for mijnpensioenoverzicht.nl requiring a DigiD or a European recognised login, for the register covering Dutch pensions only, for the instruction to contact your provider directly when neither login works, and for the full list of documents carrying a BSN, the Belastingdienst postal route with the Heerlen address, the BelastingTelefoon Buitenland number and the RNI extract.

Rijksoverheid, rijksoverheid.nl, small pensions. Source for the 1 January 2019 rules, the small pension band of 2 euros to 632.63 euros gross a year on the 2026 figure, the very small pension ceiling of 2 euros and the fact that it may lapse, and the four things a provider may do with a small pension.

Pensioenfederatie, bijwelkpensioenfondshoorik.nl. Source for the sector to fund lookup, the SBI code search, and the site's own statement that its answer is an indication which the fund itself will verify.

De Nederlandsche Bank, dnb.nl, register of pension funds. Source for the register being free, public and downloadable, for the four categories of fund it covers, and for the statement that it contains active funds only.

De Telegraaf, 27 August 2023. Source for the 2.4 billion euros across roughly 450,000 forgotten pension pots, and for the observation that many of those entitled are people who worked in the Netherlands and left.