Seven senior Labour MPs, led by Business and Trade Committee Chair Liam Byrne, have formally urged Prime Minister Keir Starmer to outlaw cryptocurrency donations to political parties. In a letter sent Sunday, the group demanded the prohibition be inserted into the government’s imminent Elections Bill, warning that digital assets have become a primary vector for foreign interference.
The "Slush Fund" Vector
The intervention is not subtle. The signatories, all parliamentary committee chairs, argue that current electoral safeguards are obsolete against crypto’s opacity. Emily Thornberry, chair of the Foreign Affairs Committee, provided the letter’s most biting assessment:
"The FAC has been studying threats to democracy around the world, and we’ve learnt that crypto is the Russian slush fund of choice."
The core technical concern, cited by Byrne and backed by Electoral Commission warnings, is the "smurfing" loophole. Crypto allows bad actors to automate thousands of micro-donations below the £500 permissible donor verification threshold, effectively laundering foreign capital into British campaign coffers without triggering identity checks.
The Reform UK Trigger
The urgency follows reporting that Nigel Farage’s Reform UK party has aggressively courted crypto donors. While Reform’s record-breaking £9 million donation from Tether shareholder Christopher Harborne was ultimately processed in fiat, the party’s open embrace of digital assets has spooked Labour backbenchers ahead of May’s local elections.
Institutional Context: The Legislation Lag
Despite the high-profile pressure, the ban is not a done deal. Whitehall sources indicate that government ministers, while sympathetic to the risk, believe drafting a waterproof crypto ban for the Elections Bill, due later this month, may be legally unworkable in the timeframe. The likely outcome? A fierce amendment battle in the Commons, with Byrne vowing to force a vote if the government’s initial draft remains silent on the issue.
