UK Budget's Machine Games Duty Adjustment Exposes Bingo Licence Workarounds for Slot Venues

Chancellor John Healey’s recent budget introduced an increase in machine games duty on higher-stakes slot machines, including those used for roulette, from 20% to 25% with the change scheduled to take effect in April 2027 and the additional revenue earmarked to support high street business rates relief measures. The adjustment applies directly to venues operating these machines yet hundreds of adult gaming centres run by operators such as Merkur and Admiral stand positioned to limit the financial effects through existing bingo licences that permit ongoing claims for business rates discounts even when slot machines form the primary offering.

Details of the Duty Increase and Its Intended Purpose

The duty rise targets higher-stakes gaming equipment while the government directs the resulting funds toward easing business rates burdens on high street locations; records show that adult gaming centres holding bingo licences can continue accessing those discounts because the licences classify the premises under categories that qualify for relief regardless of the dominant machine mix. Site visits combined with licensing documentation reveal that many such centres maintain the bingo permits as a structural feature of their operations rather than as a reflection of current activity levels.

Analysis of the Licensing Loophole

The Guardian examination draws on direct observations at multiple locations along with public records to identify how the bingo licence mechanism creates a pathway that reduces exposure to the full duty impact and subsequent business rates obligations. Operators maintain these licences through established regulatory channels which allow the venues to operate under bingo-related classifications while the day-to-day focus remains on slot play; this arrangement persists because licensing rules have not required reclassification when machine proportions shift over time.

Companies including Merkur and Admiral operate substantial numbers of these centres across the UK and the presence of bingo licences at many sites enables them to retain the business rates advantages that were originally designed for different operational models. Licensing records indicate that bingo permits cover a wide range of premises and do not impose strict limits on the proportion of slot machines once the licence is granted.

Regulatory Context and Next Steps

The Department for Culture, Media and Sport together with the gambling regulator receive specific reference in the analysis as the bodies best placed to review and address the classification criteria that permit this outcome. Current rules separate machine games duty from business rates calculations yet the overlapping licence structures create the observed divergence; closing the gap would require updates to how venues are categorised when slot machines constitute the main revenue source.

November 2026 marks the period when this budget detail and the accompanying venue data entered public discussion following the Guardian’s compilation of evidence from across multiple regions. The report stops short of estimating aggregate revenue effects but underscores that the loophole remains available to any centre that holds the requisite bingo documentation.

Conclusion

The budget measure on machine games duty therefore intersects with longstanding licensing provisions in ways that allow certain adult gaming centres to maintain business rates relief through bingo licences despite their slot-focused operations. Records and site-level observations establish the existence of this pathway while the relevant government department and regulator now hold the authority to determine whether adjustments to classification standards will follow.