Britain's elections watchdog is considering an investigation into a £5 million donation that Reform UK mega donor Christopher Harborne gave to Nigel Farage in early 2024. The Electoral Commission has not yet confirmed whether it will formally launch a probe, but the potential inquiry signals scrutiny of the transaction's compliance with campaign finance rules. Harborne has been a major financial backer of Reform UK, and the gift to Farage personally raises questions about donation disclosure and reporting requirements under British electoral law. The timing of the donation, coming during a period of heightened political activity ahead of the general election, adds to the regulatory interest. Such investigations typically examine whether donations meet transparency standards and whether they violate caps or rules governing foreign or anonymous funding. The Commission's consideration of a formal probe reflects broader attention to campaign finance practices in British politics as Reform UK has grown as a political force.