Rank's Grosvenor Casinos to Pay £5m Over Money Laundering and Safer Gambling Failures

The Gambling Commission found that staff at Rank's Grosvenor casinos treated customers' wealth or winning streaks as a reason for light-touch safer gambling checks, and that its anti-money laundering rules had not caught up with changes made in 2020. The regulator says risks more often associated with online gambling are equally alive on the casino floor.

• Three Rank Group licensees running 51 casinos in Great Britain will pay £5,012,261 in lieu of a financial penalty, the Gambling Commission announced on 7 October
• The Commission found anti-money laundering failures, including policies not updated for 2020 changes to the Money Laundering Regulations and enhanced due diligence not carried out when Grosvenor's own policies required it
• One customer won about £260,000 and then lost about £250,000 in 12 days with no safer gambling interaction recorded, according to the Commission
• Rank disclosed the settlement proposal in July, calculated on the licensee's gross gambling yield for 1 November 2024 to 1 May 2025, and booked a £5.0m provision in its 2025/26 results
• The money goes to the government's Consolidated Fund under the Commission's new settlement policy, and Grosvenor has committed to a third-party audit within six months

The Commission Says Grosvenor Staff Let Wealth Stand in for Checks

The Gambling Commission has agreed a £5 million regulatory settlement with three casino operators owned by Rank Group after a licence review found anti-money laundering (AML) and social responsibility failures. The three run 51 casinos across Great Britain. The review was of Grosvenor Casinos Limited, but the settlement covers Grosvenor Casinos (GC) Limited and Gaming Group Limited too, because all three used the same policies and controls, according to the Commission.

The exact payment is £5,012,261, made in lieu of a financial penalty. The settlement also includes a payment towards the Commission's investigation costs, the amount of which is not disclosed, and a third-party external audit within six months of the review's conclusion. The review began under Section 116 of the Gambling Act 2005 after key event notices from Grosvenor itself and other information, and further intelligence prompted an assessment of one venue on 13 June 2025.

On AML, the Commission found that 2020 changes to the Money Laundering Regulations had not been properly reflected, leaving one customer below the high-risk rating they should have had. Venue managers' autonomy meant source of funds or source of wealth evidence was not always obtained or sent for central scrutiny, and in one case a customer lost significant funds "that may or may not have been their own". A customer funding play with cryptocurrency and a customer identified as a student from China were not moved up a risk level, although Grosvenor's own policies said such customers should not be standard risk. Another customer recycled about £85,000 in cash over roughly 11 weeks without enhanced checks being adequately conducted until losses reached about £13,000.

On safer gambling, besides the £260,000 win and £250,000 loss, a wealthy regular lost about £50,000 without an interaction. A customer playing with verified winnings from another operator lost about £25,000 before any interaction, and Grosvenor did not escalate until the customer said the winnings were gone, after which they lost around £11,000 more over six weeks before suspension. That customer was among people returning from self-exclusion who were allowed to play with significant funds and lose heavily.

"Larger enforcement cases are often associated with online gambling but, as today's announcement shows, the risks of anti-money laundering and social responsibility failures are equally alive in the land-based sector," said Sue Young, the Commission's Executive Director of Operations. The Commission counted prior formal advice to Grosvenor on similar concerns as an aggravating factor, and swift remediation and full co-operation in mitigation.

Rank Had Already Booked the Cost

Rank told the market on 14 July that it had proposed a £5.0m payment on 20 May 2026, after receiving the Commission's preliminary findings, calculated on the licensee's gross gambling yield (GGY) for 1 November 2024 to 1 May 2025 under the penalty framework in force since 10 October 2025. It called the matter "historical compliance failings", said remedial actions were substantially implemented in the first half of its 2025/26 financial year, and booked the provision in a year when group like-for-like net gaming revenue was £834.1m.

The Case Reads Like an Online Enforcement Action Set in a Casino

When the Commission ordered Betfred operator Petfre to pay £900,000 in June, the problem was automated systems that did not flag harm fast enough. At Grosvenor the weak point was people: venue managers with discretion over AML decisions, and staff who treated a customer's wealth or recent wins as grounds for a lighter conversation. That matters because a casino's main argument for itself is face-to-face supervision, and the Commission has found that supervision bending towards high-value customers. Rank says it has trialled facial recognition linked to the SENSE self-exclusion scheme in a small number of Grosvenor venues, but most of the failures listed were decisions about customers staff already knew.

The Penalty Is Large for a Casino and Small for Rank

Against earlier land-based cases, £5m is a step up. In March 2021 the Commission announced settlements and a fine of between £202,500 and £377,340 each against five casino operators for similar breaches, and in October 2021 VGC Leeds agreed to pay £450,000. The new formula starts from a percentage of GGY during the breach, from 0% to 0.99% at the least serious level to 10% to 15% at the most serious, before adjustments; the Commission has not published its calculation. For Rank, £5.0m is about 0.6% of group net gaming revenue and about 14% of the £35.5m underlying like-for-like operating profit Grosvenor's venues made last year. Online, Platinum Gaming was ordered to pay £10m in October 2025.

The Timing Does Not Help Rank's Case on Tax

Rank has warned that a third of its venues would close if machine games duty doubles to 40%, a proposal the Treasury has not confirmed ahead of the 28 October Budget, and its August results argued that clubs like its own operate "with high levels of supervision". The tax question and the compliance question are separate, and Rank says the failings are historical and largely remedied. But a regulator finding that supervision in Rank's own casinos fell short for high-spending customers hands critics a ready reply, three weeks before the Budget.

The Commission has shown it will hold land-based casinos to the standards it applies online, at a scale well beyond the casino cases of 2021. The audit due within six months will show whether Grosvenor's remediation has changed how staff treat the customers who spend the most.