UK Gaming Sector Braces for Possible Machine Games Duty Increase in Upcoming Budget
Rafael Neumann · Oct 8, 2026

UK Gaming Sector Braces for Possible Machine Games Duty Increase in Upcoming Budget

Investors have expressed concern that the UK government could raise Machine Games Duty from its current 20% rate to 40% on in-person gaming machines, a move that would affect fruit machines, games terminals, and slots if included in the Budget scheduled for later this month.
The potential change draws from a summer proposal by the Social Market Foundation, which estimated that such an adjustment could generate between £275 million and £458 million in annual revenue for the government.
Company Warnings and Financial Projections
Entain CEO Stella David outlined the implications in an open letter addressed to Prime Minister Andy Burnham, noting that the proposed duty rise could add roughly £100 million to the company's operating costs and compound pressures from previous tax adjustments. Entain operates Ladbrokes among its brands, and the letter highlighted how the increase would place additional strain on in-person operations that rely on these machines.
Market reactions followed swiftly as shares in Entain and Rank Group declined sharply after the letter became public, reflecting investor calculations around higher tax liabilities for companies with substantial exposure to physical gaming venues.
Background on Machine Games Duty
Machine Games Duty applies specifically to gaming machines located in venues such as casinos, betting shops, and arcades, where it functions as a tax on the net takings from those devices. The current 20% rate has remained in place for several years, and any shift to 40% would mark a significant policy adjustment for the land-based segment of the industry.

Those who track fiscal policy note that the Social Market Foundation's summer analysis provided the primary reference point for the revenue estimates now circulating among investors, with the report framing the duty adjustment as a measure capable of delivering substantial public funds while targeting a specific category of gaming activity.
Market Response and Share Movements
Trading data showed immediate downward pressure on Entain and Rank Group shares once details of the open letter emerged, as market participants assessed the combined impact of the proposed duty hike alongside earlier tax changes that had already affected operator margins. Analysts following the sector have pointed to the direct link between duty rates and profitability for venues that house large numbers of gaming machines.
Observers note that the letter from Stella David arrived at a time when companies continue to absorb the effects of prior fiscal measures, creating a cumulative context that amplifies the projected £100 million cost increase for Entain alone. Rank Group, which also maintains a portfolio of venues with gaming machines, experienced similar share price movements as investors recalibrated expectations ahead of the Budget announcement.
Policy Context and Revenue Estimates
The Social Market Foundation proposal positioned the duty increase as a mechanism that could raise between £275 million and £458 million each year, figures that have since informed government discussions and investor modeling. Data from the proposal indicated that the change would apply uniformly across the affected machine categories without differentiating by venue type or operator size.
Industry participants have referenced these estimates when evaluating balance sheet impacts, particularly for operators whose revenue streams include significant contributions from in-person terminals and slots. The letter to Prime Minister Andy Burnham underscored that the additional cost would arrive amid an environment where operators have already adjusted to recent tax modifications, leaving limited room for further absorption without operational changes.
Conclusion
The situation remains centered on whether the Budget will incorporate the suggested Machine Games Duty adjustment, with Entain's warning and the Social Market Foundation estimates serving as the key reference points for current discussions. Share price movements in Entain and Rank Group illustrate how markets have incorporated the possibility into valuations, while the projected revenue range of £275 million to £458 million continues to frame the fiscal debate around the proposal.