Setting up in the UK
Every country makes the case for why overseas companies should set up there, and the UK is no exception. But the honest picture is more nuanced than a simple sales pitch. UK foreign direct investment has actually fallen in recent years, with fewer new projects landing than a decade ago, so it’s worth separating genuine structural advantages from wishful marketing.
That doesn’t mean the reasons companies have historically chosen the UK have disappeared. Speed and volume of company formation, a competitive tax structure, a globally recognised legal system, useful time zone positioning, and continued proximity to European markets are all still real, measurable advantages. What’s changed is that the decision now deserves a grounded look at the numbers, not just the pitch.
Here are five reasons with the current data behind each one.
- ✓ Companies House logged 890,684 new incorporations in 2023/24, up 11.2% on the year before, with a growing share filed by non-UK-resident owners.
- ✓ UK corporation tax is 19% on profits up to £50,000 and 25% above £250,000, with marginal relief in between.
- ✓ The UK has around 130 double taxation treaties in force, one of the largest networks in the world, reducing tax on cross-border profits.
- ✓ UK inward FDI projects fell 26% year-on-year in 2025/26, the lowest total in over a decade, so the decision deserves a realistic look, not just a pitch.
- ✓ Paul Beare helps overseas companies weigh up UK expansion realistically and handles the formation process end to end.
1. Ease and Volume of Doing Business
Company formation remains one of the UK’s clearest practical advantages, and it’s not just fast, it’s genuinely well-used. Companies House recorded 890,684 new company incorporations in the 2023/24 financial year, up 11.2% on the previous year, with a growing proportion filed by owners registered at non-UK addresses. The UK’s private-sector business population stood at 5.5 million at the start of 2024, underscoring how established the ecosystem around forming and running a company here actually is.
A UK company can still typically be incorporated at Companies House within around 24 hours once the paperwork is in order, considerably faster than the multi-week timelines common in many other jurisdictions. That timeline now has a prerequisite worth knowing about. Since November 2025, every director and person with significant control must verify their identity with Companies House before incorporation can complete, so the 24-hour figure refers to processing once that step, along with the rest of the paperwork, is already done.
2. A Competitive and Well-Understood Tax Structure
Tax is one of the more concrete reasons companies compare jurisdictions, and the UK’s structure is worth setting out plainly. Corporation tax runs on a tiered system: 19% on profits up to £50,000, 25% on profits above £250,000, with marginal relief tapering the effective rate for profits in between. These rates have been stable since April 2023, with no changes for the 2026/27 tax year, which gives overseas businesses a predictable basis for financial planning.
Beyond the headline rate, the UK has one of the largest double taxation treaty networks in the world, roughly 130 agreements in force with other countries. These treaties typically reduce or eliminate withholding tax on dividends, interest, and royalties moving between the UK and treaty partner countries, which matters directly for a business repatriating profits to an overseas parent.
3. English Law
The legal system is a genuine, durable differentiator regardless of current investment trends. English common law is globally recognised, and its structures and precedents have been replicated in numerous overseas jurisdictions, which gives contracts and commercial agreements a level of predictability some businesses specifically value when structuring cross-border relationships.
This matters in a very practical way for employment too. Contracts of employment for UK-based staff, even where the employer is based elsewhere, generally benefit from the certainty of being drafted and interpreted under English law, rather than adapted from a template built for a different legal system.
4. A Common Time Zone
Time zone positioning remains a practical, unglamorous advantage that hasn’t changed. The UK sits in a position that allows a working day to overlap meaningfully with both Asian and North American business hours at either end of the day, which matters for companies coordinating across multiple regions from a single UK base.
Depending on the time of year, this makes it genuinely workable to schedule calls with New Zealand, Australia, and the US within a reasonable UK working day, something that’s harder to achieve from many other European bases.
5. Physical Location and Market Access
Geographic proximity to the EU remains unchanged by Brexit. Many companies choose the UK specifically because they expect to have clients or customers in the UK and across Europe, or because they already have an existing UK client base they’re formalising a presence around. The UK’s financial sector in London also functions as a genuine gateway for wider European market access, with major banks, investment firms, and insurers providing a base overseas companies can transact through.
This proximity advantage sits somewhat apart from the current FDI figures. It’s a structural, geographic fact rather than a reflection of current investment sentiment, and it remains just as true for a company weighing up the UK today as it was before recent investment volumes softened.
Why It Matters for Overseas Companies
None of this means the UK is automatically the right choice, and the recent decline in FDI volumes is a reasonable prompt to ask harder questions before committing, rather than assuming the traditional pitch still lands the same way it once did. What’s genuinely useful is separating the five structural advantages above, formation activity, tax structure, legal system, time zone, and market access, which remain unchanged, from broader investment sentiment, which has clearly softened.
For a business weighing up the UK against other markets, the more useful question isn’t “is the UK popular right now” but “do these five specific advantages actually apply to what we’re trying to do here.” A company that needs fast formation, predictable tax treatment, English-law contracts, or genuine multi-region time zone coverage gets real, measurable value from the UK regardless of the current FDI trend.
How Paul Beare Helps With This
We help overseas companies make this decision with a realistic view of the current landscape, not just the traditional pitch, and support UK company formation and structures https://www.paulbeare.com/uk-company-formation/ from the initial structuring decision through to incorporation itself, including navigating the director identity verification requirement for overseas directors.
Once formed, our UK company tax https://www.paulbeare.com/uk-company-tax/ and accounting for overseas companies https://www.paulbeare.com/accounting-for-overseas-companies/ teams handle the corporation tax position, double taxation treaty considerations, and ongoing compliance, so the whole process moves as efficiently as the UK’s reputation for speed suggests it should.
Questions & Answers
Is the UK still a popular destination for foreign investment?
It’s more nuanced than the traditional pitch suggests. UK FDI projects fell 26% year-on-year in 2025/26 to the lowest level in over a decade, though company formation activity itself remains strong, with 890,684 new incorporations in 2023/24 alone.
What is the UK corporation tax rate for an overseas-owned company?
The same tiered structure as any UK company: 19% on profits up to £50,000, 25% above £250,000, with marginal relief in between. These rates have applied since April 2023 and are unchanged for 2026/27.
Does the UK have tax treaties that benefit overseas companies?
Yes. The UK has around 130 double taxation treaties in force, one of the largest networks globally, which can reduce or eliminate withholding tax on profits repatriated to an overseas parent company.
How fast can I set up a UK company?
Companies House can typically process incorporation within around 24 hours once all paperwork is complete, including director identity verification, which is now a mandatory step before incorporation can finish.
