BetMGM Review: UK Licence, Tiger Sportsbook, App Features and Owner

LeoVegas Group's history page says the group became part of MGM Resorts International in 2022 and launched BetMGM in the UK in 2023. This review covers that UK site only; the brand name is used in other countries by businesses this review did not examine.

The same licence covers other UK sites of the group. The register lists betmgm.co.uk, betuk.com, leovegas.co.uk, 21.co.uk, pinkcasino.co.uk and slotboss.co.uk as active domains. Betting on real events has been licensed since 29 April 2016 and on virtual events since 23 April 2025; casino and bingo are licensed too. On 22 October 2026 the register showed no regulatory actions.

The UK site comes from LeoVegas Group, which its founders Gustaf Hagman and Robin Ramm-Ericson launched as a mobile casino business in 2012. After the UK launch, the group's history page records BetMGM's arrival in the Netherlands and, in October 2024, in Sweden, both under LeoVegas Group rather than the US joint venture.

MGM's route to the UK ran through a takeover. On 2 May 2022 an MGM Resorts subsidiary offered SEK 61 in cash per share for LeoVegas AB. By the end of August 2022 MGM controlled about 95.7 per cent of the shares and set out to buy the remainder and delist the company from Nasdaq Stockholm, according to MGM's own release. BetMGM then went live in the UK on 17 August 2023, at first on desktop and mobile web only, with the apps planned before a national media launch in mid-September. MGM described it as the first step in taking the BetMGM brand beyond North America, built on LeoVegas technology.

In practice, BetMGM's sports betting now runs on the same in-house platform as its two UK sister brands. The group describes Tiger as already live in Denmark, Brazil and Sweden before the UK. How each feature works in detail, and which markets it covers, is set out in BetMGM's own rules, which could not be read from our connection.

Before Tiger, the UK sportsbook used technology from the supplier Kambi, which announced in September 2023 that LeoVegas would run BetMGM's UK sports betting on its platform, Bet Builder included. Tiger itself comes from a June 2024 deal in which LeoVegas Group bought Tipico's US sportsbook technology platform; iGaming Business describes the new sportsbook as powered by it. The same report calls flex combi a product for more flexible combination bets.

Golden Sub is BetMGM's own feature: the listing says a bet stays on if your player is substituted, on selected leagues and markets only. The conditions could not be read from an official BetMGM page.

Most of the listing is about the casino, with Las Vegas branding, MGM-exclusive games and a jackpot network shared across LeoVegas sites. The App Store files the app under Casino. It is rated 18+, needs iOS 16.4 or later, and points to a safer gambling section in the app and on the website. These are the publisher's descriptions, not features tested here.

The minimum withdrawal is £10 for each of them. The maximums are £8,000 by payment card or Apple Pay, £35,000 by bank transfer and £4,000 by PayPal. The article gives no processing times and does not mention withdrawal fees, so neither is stated here.