Here’s a fun question: how do you bankroll a political party when your biggest donor lives in Thailand, your former Welsh leader just got jailed for taking Russian bribes, and your payment processor operates out of Poland beyond the reach of UK regulators?
If you’re Nigel Farage, the answer has been simple: cryptocurrency. Untraceable, unregulated, and until last week — completely legal.
Not anymore.
What Just Happened
On 25 March, the government dropped a hammer. Following the Rycroft Review — an independent investigation into foreign financial interference in UK politics — Keir Starmer announced two immediate changes to the Representation of the People Bill:
- All cryptocurrency donations to political parties are banned, effective immediately. The moratorium stays in place until Parliament and the Electoral Commission are satisfied that proper regulation exists. Which, given the current state of crypto oversight, means roughly forever.
- Overseas donations are capped at £100,000 per year per donor. Previously, there was no cap at all. None. A billionaire in Monaco could wire millions to a UK party and it was perfectly legal, provided they were on the electoral register.
Both measures are retroactive from 25 March. Parties have 30 days after the legislation comes into force to return any dodgy money. Criminal penalties apply after that.
Reform UK MPs walked out of the Commons during the announcement. Which tells you everything you need to know about who this targets.
Follow the Money
Let’s talk about Christopher Harborne. He’s a British businessman based in Thailand and a major investor in the cryptocurrency Tether. Over the past year, he’s donated £12 million to Reform UK — including a single donation of £9 million, the largest individual political donation in British history.
Tether, for the uninitiated, made a strategic investment in Rumble — a video platform that the US Department of Justice found was hosting a Kremlin-backed influence operation. So we have a Thailand-based crypto investor, funnelling millions into a UK party whose former Welsh leader was literally convicted of accepting Russian bribes. And the Electoral Commission couldn’t trace any of it because Reform never shared their crypto wallet addresses with the regulator.
You couldn’t make it up. Except someone did — it’s called the British political finance system, and until last week it was operating on rules that the Electoral Commission’s own chair described as “out of date” and “weak.”
The Rycroft Review: 17 Recommendations, 2 Accepted
Philip Rycroft’s review was commissioned in December 2025 after Nathan Gill — Reform UK’s former leader in Wales — was sentenced for accepting bribes linked to the Russian state to make pro-Russia speeches. The review found that foreign interference in UK politics from Russia, China, and Iran is “real, persistent and sustained.”
Rycroft made 17 recommendations. The government has accepted two (the crypto ban and the overseas cap) and promised to “reflect swiftly” on the rest. Those remaining recommendations include:
- Capping corporate donations at two years’ post-tax profits — which Rycroft said would “severely diminish the risk” of foreign interests making large donations through companies.
- New investigative powers for the Electoral Commission, including the ability to actually find out where parties are getting their money.
- Increasing the Electoral Commission’s maximum fine from £20,000 to £500,000 per offence. Twenty grand. That’s what it currently costs to break electoral law. For a party raising millions in crypto, that’s not a fine — it’s a subscription fee.
- A police centre dedicated to investigating foreign interference in politics.
- Lowering the threshold for declaring donations below the current £11,180 to catch smaller, harder-to-trace contributions.
The Electoral Reform Society’s response was blunt: the government should introduce “a cap on how much all donors can give to a party, not just those based abroad.” They pointed out that in the year before the 2024 General Election, 18 separate donations of £1 million or more were made to political parties — totalling nearly £41 million, which was 32% of all party donations in that period. Nearly a third of all political funding came from just nine sources.
Nine people. A third of all political money. And we wonder why governments serve the rich.
The Elephant in the Room
Let’s be clear: this isn’t just a Reform UK problem. Labour swims in corporate donations too. The construction and real estate industry is the biggest donor sector to UK politics, followed by finance. Companies in highly regulated industries — mining, oil and gas, gambling, utilities — donate at rates far above what their economic size would suggest. Why? Because when you’re a gambling company facing tighter regulation, a well-placed donation is the best bet you’ll ever make.
The Rycroft Review focused specifically on foreign interference. It explicitly said that a universal cap on domestic donations was beyond its remit. But as Unlock Democracy noted, you can’t restore trust in politics until big donations are banned across the board — whether the money comes from Thailand, Monaco, or Mayfair.
A recent YouGov poll showed that just 13% of the public supports the current system of unlimited donations. Thirteen percent. That’s roughly the same approval rating as asking people whether they enjoy stepping on Lego.
What Happens Next
The Representation of the People Bill is working its way through Parliament. The crypto ban and overseas cap will be added as amendments. The government has promised a formal response to the remaining 15 Rycroft recommendations before the Bill reaches its Commons report stage.
But here’s what to watch: will the government use this moment to genuinely reform political finance — or will they tinker around the edges while keeping the big-money pipeline open for their own donors?
Because right now, the system is designed to serve the people who fund it. And the people who fund it aren’t you.
Sources: Rycroft Review (GOV.UK), Electoral Commission, House of Commons Library, Byline Times, Electoral Reform Society, Unlock Democracy, Reuters, PBS News. All data from public records under the Open Government Licence v3.0 and Open Parliament Licence.
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