Reform UK has pocketed £72m from two crypto billionaires in a single weekend, throwing the government’s own election integrity plans into disarray and forcing ministers to confront whether British democracy can withstand unlimited wealthy donors. Trade unions, backbenchers, and peers are now demanding that Andy Burnham’s administration act decisively before the general election — warning that without curbs on domestic giving, the electoral battlefield will be owned by those with the deepest pockets.
A Weekend That Exposed a Legislative Vacuum
The donations — £36m each from Christopher Harborne and Ben Delo — landed in Reform UK’s accounts over a single weekend, and they have since thrown the entire elections bill into question. Both men had previously been based overseas: Harborne holds UK and Thai citizenship, while Delo relocated from Hong Kong to Britain in recent months. The precise timing of Delo’s return and Harborne’s residency status remain unclear, but Reform UK insists both contributions are entirely lawful.
The revelations arrived at a politically catastrophic moment. Labour MPs had been pushing for amendments to cap domestic donations, but the government declined to include them when the bill passed through the Commons last week. Anger bubbled up in internal WhatsApp groups among Labour backbenchers, with many furious that the opportunity was allowed to slip past. The bill now returns to the House of Lords next week, where peers are preparing to press ministers hard on the issue.
Unions Turn Against the Whip
For years, trade unions have blocked moves to impose a cap on domestic party donations — largely because they feared any such restriction could one day be turned against them. The argument, championed especially by the GMB, was that capping donor wealth would create a slippery slope toward future rightwing governments clamping down on union funding. That logic is now crumbling under the weight of Reform’s billionaire bonanza.

Unite, one of the largest unions, has broken ranks. Its general secretary, Sharon Graham, stated plainly that individual donors must face a cap and that the current levels of private wealth in politics have “got beyond what people think as normal.” Unison’s Andrea Egan went further, accusing Nigel Farage of courting crypto billionaires to undermine democratic norms. “The trade union movement will oppose him every step of the way,” she said.
The TUC’s Paul Nowak signalled his own sympathy for action, telling delegates that Britain must not become “a country for hire” in the way Reform has become “a party for hire.” Yet Nowak cautioned that any restrictions must not silence working people politically — a tension that will dominate discussions at next week’s TUC congress, where both Angela Rayner and Andy Burnham are scheduled to speak.
Even the Billionaires Want Change
In a striking sign of how extreme the current system has become, two of the wealthiest individuals in Britain have publicly called for donation caps. John Caudwell, the Phones 4U founder who donated to the Conservatives in 2019, told BBC Radio 4 that “very wealthy people” should not be permitted to exert undue influence over politics. Dale Vince, the Ecotricity founder who has funded Labour, described the existing rules as “anti-democratic” and argued that publicly funded politics should be the ultimate goal.
Their interventions are significant. When donors themselves start demanding limits, the political centre of gravity shifts. It suggests that even those who benefit from the current system recognise it is becoming untenable.
Reform Plays for Time
Reform UK is making no secret of its confidence. A party spokesperson declared they were “100% confident” both donations were legal and would never have to be returned, suggesting Harborne and Delo would meet residency criteria even under the proposed new rules. The party’s economy spokesperson, Robert Jenrick, framed the donations as a strategic milestone: “It means that we will be battle ready if Andy Burnham calls an election, and we can compete now finally on a fair, even playing field with the two old parties.”

Downing Street, meanwhile, is trying to thread a needle. A No 10 source insisted the elections bill — which lowers the voting age to 16 and introduces new curbs on foreign donors — was “not the right vehicle” for domestic donation caps, but added: “This is not the end of the story.” Ministers have pointed to a newly commissioned taskforce and the Electoral Commission as sources of forthcoming guidance, and several Labour MPs say they were assured further legislation could arrive before polling day.
Angela Rayner, the communities secretary responsible for the bill, attempted to defuse the row on Sunday by suggesting the £72m could be caught by a retrospective cap targeting Britons living overseas. The proposed legislation would limit donations from those abroad — or those who returned within the past 12 months — to £100,000 per year, with rules backdated to March. Rayner stressed the measures were about protecting democracy from foreign interference, not about individual donors or parties.
The Lords’ Last Chance
Stella Creasy, the Labour MP whose amendment for a £100,000 annual cap attracted cross-party support in the Commons, is now working with peers to raise the issue when the bill reaches the House of Lords. Her amendment was never put to a vote after the government promised a taskforce review. Creasy argued that the Reform donations had “concentrated people’s minds” about the threat posed by unchecked wealth in politics.
Labour peer Michael Wills said the government had already committed to urgently reviewing donation caps and that the Lords offered “an unmissable opportunity” to set a timetable. Former shadow chancellor John McDonnell urged unions to get onboard and demanded faster action, saying there was a “growing expectation” that the government would respond with urgency.
Why it Matters
The £72m injected into Reform UK by two individuals in a single weekend is not merely a political footnote — it is a stress test for British democracy. If the government fails to act now, it sends a clear message that unlimited wealth can buy a foothold in Parliament while ordinary voters remain locked out. The elections bill presents a narrow but real window to close this gap, and the pressure is mounting from every direction: unions, MPs, donors, and peers. Whether Burnham and Rayner seize it or let it pass will define whether Britain’s electoral system serves the public or its billionaires.