Jumpman Gaming Wins Upper Tribunal Ruling on Taxation of Free Spins

Jumpman Gaming has successfully challenged a £13.2m Remote Gaming Duty (RGD) assessment by HM Revenue & Customs after the Upper Tribunal overturned key elements of an earlier ruling. The Guernsey-based operator won the appeal over the tax treatment of winnings from promotional free spins covering the period July 2018 to December 2022, although HMRC retains the right to appeal.

What the tribunal decided on the taxation of free spins

The Upper Tribunal concluded that stakes funded by winnings originating from promotional free spins should be excluded from Remote Gaming Duty. HM Revenue & Customs had argued those winnings became taxable when re-wagered by customers, but the tribunal accepted Jumpman Gaming’s interpretation of the relevant statutory wording and set aside parts of the First-tier Tribunal’s September 2025 decision that had favoured HMRC.

The dispute centred on one of Jumpman’s promotional products, Mega Reel, which HMRC included when calculating the £13.2m assessment. The company had argued that Mega Reel’s structure and the statutory language in the Finance Act provisions meant winnings from promotional free spins fall outside the RGD charge even if they are subsequently used to place further bets.

How the legislation framed the question

Two pieces of primary legislation were central to the case: the Finance Act 2014, which establishes the Remote Gaming Duty regime and defines gaming payments, and the Finance Act 2017, which added specific provisions on promotional offers including free spins, bonus credits and matched deposits. The parties disputed how to read the phrase used in the legislation referring to amounts won "in the course of the person's participation in the gaming."

Jumpman argued the phrase should be read broadly to cover gambling activity generally, including promotional mechanics like Mega Reel. HMRC submitted a narrower interpretation, saying the wording applied only where an operator had effectively waived the normal participation costs such as deposits and stakes. The First-tier Tribunal had accepted HMRC’s narrower view, in part because Mega Reel was presented as a free-to-play element. The Upper Tribunal disagreed and ruled for exclusion of the relevant stakes from RGD.

Immediate implications for operators and advisers

The decision creates a precedent that clarifies how promotional gambling products may be treated under UK tax law. That clarity is likely to be used by operators and tax advisers when structuring or defending promotional campaigns, and by in-house counsel when assessing exposure to historic tax assessments covering promotional mechanics.

The judgment does not yet represent finality. HMRC retains the option to appeal to a higher court, which means operators should remain cautious about treating the Upper Tribunal outcome as an unchallengeable precedent. Still, for Jumpman Gaming the ruling effectively removes the £13.2m liability that HMRC asserted for the July 2018–December 2022 period.

Wider fiscal context: RGD increases and upcoming duty changes

The ruling arrives as UK gambling taxation is undergoing notable change. Remote Gaming Duty was increased from 21% to 40% in April 2026, a major uplift for operators with GB-facing business. Separately, the government has legislated a General Betting Duty rate of 25% for online bets effective from April 2027, and reports suggest ministers are considering increases to Machine Games Duty in the next Budget.

Those broader tax changes elevate the commercial stakes for how promotional products are treated. A ruling that narrows the RGD charge on promotional-funded stakes reduces one category of exposure, even as headline duty rates climb.

Practical points for compliance and risk teams

Compliance and tax teams should take the following actions in response to the judgment:

1. Review promotional product design and documentation to ensure the commercial facts align with the statutory analysis relied on in the Upper Tribunal judgment.

2. Assess historic promotional campaigns for similar exposure across relevant accounting periods, noting the July 2018–December 2022 window at issue in Jumpman’s case.

3. Consult external tax counsel before adopting a formal position or amending tax provisions, given HMRC’s retained right to appeal.

Legal teams will need to reconcile product architecture, customer-facing terms, and ledger treatment of promotional credits and subsequent play. Operators that treat promotional spins as separate non-chargeable transactions should ensure records can demonstrate that flow if HMRC revisits similar issues.

What this means for the industry

The Upper Tribunal decision offers operators and advisers a tested interpretation of the Finance Act wording on promotional transactions. It may reduce the likelihood of successful historic RGD assessments in comparable cases, but it does not eliminate enforcement risk while HMRC can still appeal. The judgment forms a reference point for future disputes and for discussions between the industry and tax authorities about how to treat evolving promotional mechanics.

"The Upper Tribunal concluded that stakes funded by winnings from free spins awarded through an initial promotional free spin should be excluded from Remote Gaming Duty," the judgment states, summarising the tribunal's central finding.

The case underlines that even well-known promotional tools such as free spins can generate significant tax scrutiny once duty rates and enforcement priorities shift. Operators should keep tight alignment between product design, tax advice and record-keeping while the legal position remains subject to potential further appeal.

Where to follow this story

Tax teams and product leads tracking regulatory outcomes for promotional offers can follow developments in regulation and industry coverage in news. The outcome will be relevant to advisers and platform vendors working on promotional mechanics in the UK market.