A Dutch holding company over a British trading company is one of the oldest shapes in European group structuring, and for most of its life it worked on autopilot. Two European directives removed withholding tax on the flows between the two, the Dutch participation exemption cleaned the dividends and the gains on the way up, and the treaty sat underneath as a formality that was rarely consulted.
The autopilot has been switched off. What holds the structure together now is a bilateral convention signed in 2008 and modified by the Multilateral Instrument, plus the domestic law of each state. That is a considerably thinner floor, and it fails in different places. Most structures built under the old arrangement have never been reviewed against the new one.
What the directives did, and when they stopped
Article 5 of the Parent-Subsidiary Directive, 2011/96/EU, removed source state withholding on dividends between qualifying associated companies in different member states. Article 1 of the Interest and Royalties Directive, 2003/49/EC, did the same for interest and royalty payments. Together they meant that a payment from a British subsidiary to a Dutch parent left the United Kingdom gross without anyone needing to read a treaty.
The United Kingdom implemented the second of those directives in sections 757 to 767 of the Income Tax (Trading and Other Income) Act 2005 and sections 914 to 917 of the Income Tax Act 2007. Section 34 of the Finance Act 2021 repealed all of them for payments made on or after 1 June 2021, and on or after 3 March 2021 where the payment was made in disqualifying circumstances. It also revoked the regulations behind the interest exemption and cancelled the notices issued under them.
That is the operative date for most groups, and it is not the date of Brexit itself. Structures reviewed in 2020 and signed off as unaffected were correct at the time and wrong from the middle of 2021. Where the payment stream is a long running intragroup loan or licence, the change happened inside an arrangement nobody had reason to reopen.
Dividends up, and why that leg did not move
The first thing to establish in any review is that the dividend leg is largely unaffected, because the United Kingdom does not impose withholding tax on dividends as a matter of domestic law. A British company paying a dividend to its Dutch parent pays it gross whether or not a treaty applies. The loss of the Parent-Subsidiary Directive cost the group nothing on that flow.
The treaty nevertheless matters, because it sets the ceiling if domestic law ever changes and because it governs the reverse flow. Article 10 of the 2008 convention as modified by the Multilateral Instrument limits source taxation to 10 per cent of the gross dividend, and raises that to 15 per cent only where the dividend comes out of income or gains from immovable property and is paid by an investment vehicle that distributes most of it annually and is exempt on it. Source taxation goes to nil where the beneficial owner is a company resident in the other state controlling, directly or indirectly, at least 10 per cent of the voting power in a payer that is not such a vehicle, and also for pension schemes and the exempt organisations described in Article 4.
Two points are worth holding. The 10 per cent test is stated in voting power rather than capital, which is not the same thing in a group with more than one share class. And the 15 per cent figure is not a property rate in the loose sense: it attaches to the distributing vehicle, not to the assets of the payer, and HMRC reads it as reaching a United Kingdom Real Estate Investment Trust, so a trading subsidiary whose earnings come from real estate stays on the general rate.
Interest and royalties, and the leg that did move
This is where the repeal bites. Section 874 of the Income Tax Act 2007 requires a person making a payment of yearly interest arising in the United Kingdom to deduct a sum representing income tax at the basic rate, 20 per cent for the tax year 2026 to 2027 and recast as the savings basic rate from 2027-28 by Schedule 1 to the Finance Act 2026. Section 906 imposes the same duty on payments of intellectual property royalties where the usual place of abode of the owner is outside the United Kingdom. Since the 2021 repeal no directive based exemption displaces either.
The treaty does displace them. Articles 11 and 12 of the 2008 convention give exclusive taxing rights over interest and royalties to the state of residence of the beneficial owner, so the rate on a payment from a British subsidiary to a Dutch parent is nil. The difficulty is procedural rather than substantive, and the two legs differ. On royalties, section 911 of the Income Tax Act 2007 lets the payer deduct at the treaty rate where it reasonably believes the recipient is entitled to relief, unless an officer directs otherwise under section 912. Interest has no such self-assessment. Relief comes by written direction under regulation 2(2) of the Double Taxation Relief (Taxes on Income) (General) Regulations 1970: the paying company that assumes the treaty result and pays gross without a direction in place has failed to deduct, and the primary liability sits with it.
In one mandate we reviewed a group whose British operating company had been paying a management and licence fee to its Dutch parent for eleven years. The fee had been set under the directive exemption and paid gross throughout. The treaty produced the same nil rate on the merits. What was missing was any evidence that the position had been claimed, and the exposure was not the tax but the deduction that should have been made and accounted for in the intervening years.
The Dutch side of the same flow
Article 13 of the Wet op de vennootschapsbelasting 1969 exempts the benefits from a participation, defined as holding at least 5 per cent of the nominal paid up capital. Dividends received from the British subsidiary and gains on a sale of its shares fall outside the Dutch taxable base if the conditions are met. That test never depended on the subsidiary being resident in a member state, so Brexit did not touch it. One route did close: article 13(3), which lets voting rights stand in for capital, is written for member state companies.
The carve out for participations held as investments is the condition to check. Article 13(9) disapplies it unless the participation qualifies, and article 13(11) qualifies it where the subsidiary bears a profit tax amounting to a real levy by Dutch standards, or where its assets are usually less than half low taxed free investments. The United Kingdom charges corporation tax at a main rate of 25 per cent for the financial year 2026, with a standard small profits rate of 19 per cent and marginal relief between the section 18D limits of £50,000 and £250,000, which are reduced where the company has associated companies. A genuine British trading subsidiary does not come close to failing that test.
What did change is the surrounding framework. Under the directives both authorities applied a shared body of European anti-abuse law. That body no longer binds the United Kingdom, and a group can no longer assume a position accepted in one state will be read the same way in the other.
Paying out of the Dutch holding
The flow does not stop at the Dutch company, and the second leg is where the structure is more exposed than most groups realize. Article 5 of the Wet op de dividendbelasting 1965 sets Dutch dividend withholding tax at 15 per cent of the proceeds. Dutch corporate income tax itself runs on the bracket in article 22 of the Wet op de vennootschapsbelasting 1969: 19 per cent up to €200,000 of profit, then €38,000 plus 25.8 per cent.
Article 4 of the same Act provides the withholding exemption. Withholding may be omitted where the recipient is established in an EU or EEA state, or in a state with which the Netherlands has concluded a treaty containing a dividend provision, holds an interest to which the participation exemption or the participation credit would apply if it were established in the Netherlands, and shows that it is the beneficial owner of the proceeds. A United Kingdom parent above the Dutch holding still meets the treaty state limb of that test, since the exemption was never confined to member states. Article 4(3) withdraws it in three cases, the live one being a holding kept in place mainly to avoid tax for someone else through an artificial arrangement.
The asymmetry is not accidental. The Netherlands built its withholding exemption around treaty networks; the United Kingdom built its interest and royalty exemption around a directive. When the directive went, so did the exemption.
A principal purpose test with nothing behind it
The Multilateral Instrument inserted a principal purpose test into the 2008 convention, and the preamble now states that the two states intend to eliminate double taxation without creating opportunities for non-taxation or reduced taxation through tax evasion or avoidance, including through treaty shopping arrangements. It replaced the older wording: paragraph 3 of Article 10 and the matching paragraphs in Articles 11 and 12 were substituted by paragraph 1 of Article 7 of the Instrument.
Under the directives a failed anti-abuse analysis had somewhere to fall back to, because the directive and the treaty overlapped and a company that lost one could sometimes rely on the other. That redundancy has gone. A Dutch holding that fails the principal purpose test on a payment from its British subsidiary does not drop to a reduced rate. It drops to the full domestic charge, which on interest and royalties means deduction at the basic rate. Both states took paragraph 4 of Article 7, so the competent authority can be asked to restore the benefit, but that is a request, not a rate.
The consequence is that substance in the Dutch holding has stopped being a matter of tidiness. Where the only reason the holding sits between a British trade and its ultimate owners is the treaty, the treaty is now the single point of failure, and the evidence supporting it has to be as good as the structure is dependent on it.
Transfer pricing, and the 2026 rewrite
The pricing of the flows has moved as well. Schedule 6 to the Finance Act 2026 substantially rewrites Part 4 of the Taxation (International and Other Provisions) Act 2010, and paragraph 32 applies it to chargeable periods commencing on or after 1 January 2026, with the guarantee paragraphs and two other groups on their own timetable. It introduces a transfer pricing notice under a new section 148A allowing the participation condition to be treated as met, replaces the old guarantee provisions with a rule that a guarantee inside a participatory relationship is never arm’s length and a deemed guarantor election, and rebuilds the section 161 financing rule around persons with a qualifying interest who act together and between them would have control.
For a British subsidiary funded by its Dutch parent this is more consequential than the withholding question. The withholding analysis produces a rate. The transfer pricing analysis produces the amount to which any rate is applied, and the new financing provisions reach arrangements that the old participation test did not.
What a defensible structure looks like now
The structure still works. What has changed is that nothing in it works by itself. The dividend leg is clean because British domestic law charges no withholding on dividends, not because a directive says so. The royalty leg is clean only if the payer claims the treaty rate and stands behind that belief, the interest leg only once a direction is obtained, and the repeal took effect in 2021, not 2020. The Dutch participation exemption applies on its own terms, minus the route written for member states. The Dutch withholding exemption looks through to treaty states and continues to function. The principal purpose test governs the whole and has no directive standing behind it.
A group that can state each of those five propositions about its own arrangement, with the paperwork to match, survives examination. A group that inherited the shape from a pre-2021 memorandum has an arrangement whose foundations were removed while it was still standing.
This article is informational and does not constitute tax or legal advice. The treatment of any structure depends on its facts and on the law of each jurisdiction involved. Each engagement is subject to scope and applicable regulation.