Comprehensive Listing of Popular UK Licensed Online Casinos

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On a mission to help our UK readers find only the most reputable and respectable online casinos they can play at, the editorial team at has undergone through a thorough search of a seemingly endless gaming universe to pluck only the top gambling venues.


The aim of the comprehensive list found in this article is to help the United Kingdom players narrow down the overwhelming catalogue of companies and individuals who hold or have applied for an operating license with the United Kingdom Gambling Commission (UKGC).

The most recently updated public registry of licensees operating under the gambling regulations of the UKGC contains the total of 435 operators catering the UK residents in various online gambling verticals, including the ever so popular sports betting, in addition to online casino services that are our main area of interest within this article.

The total of 435 registrants operate through a whopping number of 2,156 domain names.

The staggering list, however, presented by the United Kingdom Gambling Commission includes double names with different extensions – with and .com being the most prevalent ones. Eliminating the 457 inactive domains from the full list of registered gambling websites leaves us with still a comprehensive list of 1,699 websites facing the UK online casino enthusiasts.

Registrants holding a full licence for online gambling operation in the UK make a resounding list of 1.138 strong. The number can be further broken down as follows:

  • 295 Casino Domains
  • 340 Bingo Domains
  • 249 Betting Operators
  • 6 Lottery Operators
  • 543 Arcade Operators & B2B Suppliers

Ranking the Most Popular UK Online Casinos

An average online casino player will surely be taken aback with the sheer volume of opulent choices surrounding them. Picking a perfect online casino to play at and invest your hard earned money in is not something that can be taken lightly, so we took it upon ourselves to lend a helping hand by presenting a TOP 25 UK Online Casinos List that holds only the biggest and most reputable names on the market.

The list presented below will be broken down in the following categories:

 Ranking Parameters’s Comprehensive Listing of Popular UK Online Casinos is not a randomly generated arrangement of gambling websites operating under the United Kingdom laws and regulations.

It is a detailed inventory of websites lined up by a number of crucial parameters presented through Alexa’s traffic rankings. is a flagship brand of the Alexa Internet Inc., an American company wholly owned by It collects data based on the browsing behavior of people in its global data panel, further breaking it by audience geography – which in this instance is the United Kingdom.

Alexa ranks websites compared to other countries by percent of visitors and pits them head to head with websites in the same country to determine their ranking relative to other sites across a determined timeline.

A site’s ranking is based on combined measurement provided by a look of Unique Visitors and Pageviews and it is applied to domains only and not the subpages on a given website.

With a little help from statistics obtained from Alexa and the overall reputation certain online casinos brands boast across the globe and within the UK, we did our best to narrow the list to 25 within each separate category.

Most Visited Remote Casino Sites with UK Gambling Licence

Domain Name UK Traffic Ranking 299 851 1,954 7.143 7,349 8,552 8,575 10,096 11,250 11,438 13,994 17,292 22,368 25,385 30,224 41,184</strong< 41,540 42,289 45,855 54,041 67,547 76,505 85,107 92,420 96,112


The list above includes some of the most notable names in the industry which have over the past couple of years stuck their head above the rest of the casino lot with their social presence, award-winning reputation and their global reach which in most of the cases exceeds the UK boundaries.

Ranked by their overall UK traffic standings, the top 25 UK Online Casinos have William Hill as the flag bearer.

One of the most reputable gambling houses in the country with roots dating back to 1934 is by far best known as the betting operator. Latching on its highly successful sportsbook, William Hill boasts an equally successful and strong online casino which, alongside 888casino, proudly stands among the top 1,000 websites in the country.

See our UK Online Casino Top List  rated by expert review team and players.

Full list of casino licensees operating in the United Kingdom can be found on this link.

Top UK White Labels

White Label business are getting increasingly popular in the online gambling vertical. The advantages of setting up a white label casino – starting from licensing and legals, payment processing, customer support, operation to the overall facilitation of the setup – are too huge to ignore and with the sophistication of casino software providers offering the complete turnkey solutions, white label casinos have also become quite a convenient and cost-effective solution.

When it comes to the UKGC registry and White Label operators, the total number of gambling oriented white-label websites operating in the UK stands at a whopping 592 domains. Mind you, this number includes the same websites with different extensions as well, but the sheer amount is impressive nonetheless.

Looking at the back office and companies holding the ownership behind the total number of white labels operating in the United Kingdom we come down to the number of 28 companies presented below and lined up in alphabetical order.

  1. 888 UK Limited
  2. AG Communications Limited
  3. Annexio Limited
  4. Bear Group Limited
  5. Bethard Group Limited
  6. Betit Operations Limited
  7. BetVictor Limited
  8. Caddell Limited N.V.
  9. Extreme Live Gaming Limited
  10. Eyecon Alderney Limited
  11. FSB Technology (UK) Limited
  12. Gamesys (Gibraltar) Limited
  13. Intellectual Property and Software Limited
  14. Jumpman Gaming Limited
  15. Luxbet Europe Limited
  16. Nektan (Gibraltar) Limited
  17. Novigroup Limited
  18. Pariplay Limited
  19. Petfre (Gibraltar) Limited
  20. Platinum Gaming Limited
  21. ProgressPlay Limited
  22. Small Screen Casinos Limited
  23. Tabcorp UK Limited
  24. TGP Europe Limited
  25. VF2011 Limited
  26. Viral Interactive Limited
  27. Virtue Fusion (Alderney) Limited
  28. Vivaro Limited

This way the Top 25 UK White Labels got transformed into the list of 28 companies holding the white labels operating in the United Kingdom.

A closer look at some of the most prominent names of all 592 domains has the likes of Larry Casino, Dunder Casino, Casimba, SpinJuu Casino, High Roller Casino, Spinland or Ruby Riches standing as the most prominent white-label online casinos.

New Additions

Online casino landscape expands at a rapid pace which can at times be frightening. The technological development and the lifestyle of the newest generation of Millennials who are mobile-oriented have ushered the new, booming era with online casinos being added weekly, and daily even.

The latest update to the list on newly emerged casinos comprised of 15 names (ranked by launch date) that have managed to stir the industry from the first moment they hit the stage is as follows:

  1. Slotsino Casino – 8th March, 2018
  2. Black Type Casino – 7th March, 2018
  3. Red Spins Casino – 7th February, 2018
  4. Lucky Win Slots – 2nd February, 2018
  5. Blue Fox Casino – 22nd February, 2018
  6. Fun Casino – 30th January, 2018
  7. High Roller Casino – 2nd January, 2018
  8. SpinJuju Casino – 1st January, 2018
  9. Big Apple Casino – 27th December, 2017
  10. Oreels Casino – 21st December, 2017
  11. Mr Play Casino – 4th December, 2017
  12. Vegas Hero Casino – 30th November, 2017
  13. Fortune Fiesta Casino – 21st November 2017
  14. Casimba Casino – 29th September, 2017
  15. Slots Kingdom Casino – 27th September, 2017

The likes of High Roller Casino and Vegas Hero Casino have been fully reviewed by Best Casino’s expert team and here you can read all you need to know about these already prominent members of the online casino industry.

Fines & Sanctions Imposed by the UKGC

Numbers and presentations above attest to the volume of the United Kingdom gambling scene. With so many operators to deal with the UK watchdog needs to be on constant alert to make sure all licensees are playing by the book and that they obey the strict set of regulations that UKGC keeps updating on regular basis to make sure the end clients – players – are well protected.

The United Kingdom Gambling Commission has the power to apply certain measures to operating licenses in case of a regulatory breach and those include:

  • Warning
  • Imposing additional conditions or amending ones already in place
  • Financial penalties
  • Suspension
  • License revocation

News and Latest Developments

During the first three months of 2018, the UKGC has issues two warnings and one with financial penalty following licence review of Malcolm Rankin (GamezMonkey), the Royal Air Forces Association (Wings Pub Lotto) and ElectraWorks Limited (operating the likes of,

William Hill was also one of the licensees penalized in 2018 with UKGC determining that one of the biggest gambling names in the country failed to spot problem gambling and prevent money laundering for which William Hill was issued a £6.2 million fine.

Looking at the previous year, the most notable sanctions and punishments issued in 2017 included the record £7.8 million fine issued to 888 for failing to protect problem gamblers, including one who was caught stealing £55,000 to fund his betting activities.

The United Kingdom Gambling Commission performed a detailed investigation which discovered significant flaws in 888 UK Limited’s social responsibility processes resulting to the record breaking penalty.

A slightly lower fine in excess of £2.3 million was ordered to Ladbrokes Coral towards the end of 2017 after the UKGC determined that the operator failed to intervene after two problem gamblers lost the total amount of £1.3 million of stolen money.

The fine came just days after the UK government warned online gambling companies to tighten up grip on problem gambling and protect their customers more diligently which ultimately remains the main focus of the always-alert UKGC.

Full list of UKGC regulatory decisions by date of issuing is available on this link.


Last Updated:

March 16, 2018 – Article posted


Best Casinos team consists of online casino experts dedicated to spreading their knowledge and experience to a wider audience, all in effort to help even the most inexperienced players gain their footing in this exciting industry.