Reclaiming foreign withholding tax

What does it mean to reclaim withholding tax?

When you reclaim foreign withholding tax, you're asking to get back some tax that was withheld from your dividends or interest above what should apply under a tax treaty or local law. You're usually dealing with the tax authority in the country where the tax was taken, not your own country's tax office.

Most payers take tax at a standard rate unless you show proof you qualify for something lower. If your broker or the paying company didn't use the lower rate from the start, you can try to recover the extra through a formal refund process. A lot of investors miss out simply because they don't know this is possible, so it's smart to check. For basics on how withholding applies, see withholding tax explained for foreign income.

The general steps of a reclaim

Although the steps change from country to country, most reclaim processes run along the following lines:

1. Find the treaty rate: look for the reduced rate agreed between your country of residence and the country where the money came from.
2. Obtain a residence certificate: this is usually needed from your tax authority at home.
3. Collect the dividend records: keep evidence with payment dates, gross amounts and the tax already withheld.
4. Send in your claim: use the right forms and method required by the source country. Always keep your own copies.
5. Follow up: processing can be slow, and time limits are strict in many places.

Relief at source versus a refund after the event

In some markets, you can get the treaty-reduced withholding right away by giving a special form to your broker or the company paying you. That's called relief at source. If this isn't arranged, you're charged the higher rate first, then have to reclaim the excess. For example, both France and Germany withhold tax on dividends paid to non-residents, each requiring their own forms and timelines for any claim.

These methods aren't the same in practice. Refund claims can require paperwork for each dividend, and delays are common. Brokers sometimes handle reclaims, but may charge a fee, so review their costs in detail. And take a look at the effect of a refund on your own country taxes, as some systems count the refunded amount differently. To see how treaty rates are set, visit how double tax treaties prevent double taxation.

Worked example: reclaiming Swiss withholding on a dividend

Imagine you're an investor in country A and you receive a 1,000 Swiss franc dividend from a Swiss firm. For this example, Switzerland withholds tax at its regular 35 percent rate. So, 350 francs are held back, and you're left with 650 francs.

If a tax treaty between Switzerland and country A allows a 15 percent rate instead (hypothetically), you can claim back the 20 percent difference, or 200 francs, by contacting the Swiss tax authority and attaching your residence certificate. If the lower rate had been used at the start, only 150 francs would have been withheld. Because such claims can take a while to process, using relief at source (when possible) may save you waiting.

Frequently asked questions