Hi @martizih - welcome to the InvestEngine community! Great question - I passed this on to our pension team to have a look at, here’s their response, which hopefully you’ll find useful:
Where an investment is made directly into a US listed equity you will find that UK platform providers will ask their clients to complete a W8BEN. Where the investment is held within a UK pension the pension trustee will be asked to complete a W8BEN-E.
When these forms are completed the rate of US withholding tax that is applied to dividends paid by US listed equities is reduced from 30% to 15%.
As Investengine offers ETFs, our clients do not directly invest into US listed equities, those investments are made by the ETF itself.
This means that the ETF registers with FATCA and is then recognised by the US tax authorities, which also reduces the rate of US withholding tax that the ETF bears on dividends it receives from US listed equities to 15%.
As such, there is no requirement for us to obtain a W8BEN from our customers.
It should also be noted that some ETFs (known as synthetic ETFs) do not directly own equities and as such do not pay withholding tax. In addition, countries other than the US can apply a withholding tax.
This tax will be applied by the tax authority where the ETF is traded and domiciled.
The large majority of InvestEngine’s ETFs are domiciled in Ireland, and the dividends are paid without any Irish withholding tax being deducted.
InvestEngine provides some ETFs which are domiciled in the Netherlands or Luxembourg. In these cases, some of the ETFs may have a withholding tax applied at source, i.e. it is deducted before it is paid out to the owner of the security.
InvestEngine do not provide an advisory service, so we can not provide any tax advice, and we must ask clients to do their own due diligence.
This includes researching any ETFs you purchase; we provide a Key Investor Information document at the bottom of every ETF page, which you may find useful when doing your own due diligence.
You can view our ETFs here, and view these supporting documents.