Mayfair Casino Sister Sites: What Happened to the Nektan Network

Mayfair Casino is no longer a live UK casino. It ran under Nektan (Gibraltar) Limited, whose UK Gambling Commission licence was suspended on 27 April 2021 after the company went into administration, and its consumer brands were sold to Grace Media. The genuine Nektan platform sisters were Cloud Casino, Jackpot Mobile Casino and PlayUK, all tied to that same suspended licence, so none of them is a safe, protected option today either.

How the Mayfair Casino Network Worked

Reviewed by Emma Jenkins
Published: Oct 2022 · Last updated: June 2026

A quick note on terms. On this page, “Mayfair Casino sister sites” means brands that share the same operator and licence, which is how most UK searchers use the phrase. Some operators reserve the word “official” for their own regional or localised versions only. We flag both meanings so you can tell a true same-operator sister from a site that is just a loose alternative.

Mayfair Casino ran on the Nektan platform, under Nektan (Gibraltar) Limited. That matters because Nektan went into administration in 2020 and the Gambling Commission suspended its UK B2C licence on 27 April 2021, which made it illegal for that company to offer gambling to British players. Nektan’s consumer brands were sold to Grace Media. In plain terms, the network Mayfair Casino belonged to fell over, so most “Mayfair Casino sister sites” lists you will find are describing brands that are closed or have changed hands.

One honest correction up front: a lot of older lists pad the Mayfair sister set with names like Bingo Rella, Posh Bingo or Zingo Bingo. Those sit on other operators, not Nektan, so they were never true same-operator sisters. We have stripped those out rather than repeat the error.

Mayfair-Related Brands at a Glance

• Same platform (Nektan): Cloud Casino, Jackpot Mobile Casino and PlayUK were genuine Nektan-run brands.
• Status: all tied to the suspended Nektan licence, so treat any that still take deposits with real caution.
• Safer route: if you want a live UK slots site, pick any current UKGC-licensed brand and verify it on the register first.

Mayfair Sister Sites Compared

The Nektan Brand Family, Honestly

Cloud Casino, Jackpot Mobile Casino and PlayUK were the brands actually run on the same Nektan licence as Mayfair Casino. After the April 2021 suspension, the Gambling Commission register showed the Nektan domains as inactive. Some names have resurfaced under other operators or as offshore sites, which is exactly why the brand name alone tells you nothing. The only thing that tells you something is the licensed company in the footer, checked on the register.

The Complete Picture

There is no current, trustworthy “owned brands plus white-label” list for Mayfair Casino, because the operator that held it is no longer licensed in the UK. Grace Media picked up Nektan’s consumer assets, so if a former Nektan name is live today, the licensed entity has almost certainly changed. Any list that still presents Mayfair Casino and a dozen sisters as live UKGC casinos is out of date. Verify the operator on the Gambling Commission register before believing it.

What Is the Same and What Is Different

Are These Official Mayfair Casino Sister Sites?

The genuine same-operator network was the Nektan brand family, and that network is effectively gone. The “similar casinos” lists floating around mix in unrelated brands on entirely different operators. None of it is a route to a live, protected Mayfair Casino, because that brand is not operating in the UK.

Mayfair Casino Review

Mayfair Casino was a Nektan-powered UK slots and casino brand. The reason this review reads differently from a live one is that the operator collapsed. Nektan re-entered administration in 2020, and the Gambling Commission suspended Nektan (Gibraltar) Limited’s UK licence on 27 April 2021 after finding it unsuitable to keep operating. Once that happened, the Nektan brands, Mayfair included, stopped being legitimate UK casinos.

Protection status. Mayfair Casino is not currently UKGC-licensed, is not on GamStop, and has no UK (IBAS) dispute resolution, because the licence behind it was suspended. If you have an old balance or an unresolved complaint from the Nektan era, the administrators and Grace Media (which bought the consumer assets) are the relevant trail, not a live support desk.

Bonuses. Any wagering figure quoted on old Mayfair pages is moot, the brand is not offering UK-compliant bonuses. For live UK casinos, the January 2026 UKGC rule caps bonus wagering at 10x, so anything higher you see quoted is stale.

Key Facts

Operator details last reviewed: June 2026 (last updated 7 June 2026)

Updated June: corrected the operator status to reflect the Nektan licence suspension and removed brands that were never true Mayfair sisters.

Pros and Cons

Pros

• Historically a tidy mobile-first slots brand with a recognisable name.
• Nektan did build early safer-gambling features into its platform.
• Consumer assets were transferred to Grace Media rather than simply vanishing.
• The closure is well documented, so its status is easy to verify.

Cons

• The Gambling Commission found Nektan unsuitable and suspended its UK licence in April 2021.
• Mayfair Casino is not a live, protected UK casino now.
• The name may reappear under other operators, so it is no longer a safety signal.
• Old affiliate lists still present it and its “sisters” as if they were trading.

Frequently Asked Questions

Is Mayfair Casino still operating?

Not as a UK-licensed casino. It ran under Nektan (Gibraltar) Limited, whose UK licence was suspended on 27 April 2021 after the company went into administration.

Who owned Mayfair Casino?

Nektan (Gibraltar) Limited, a Gibraltar-based operator. After administration, Nektan’s consumer brands were sold to Grace Media.

What were the real Mayfair Casino sister sites?

The genuine same-operator brands were other Nektan sites such as Cloud Casino, Jackpot Mobile Casino and PlayUK. They were all tied to the same licence that was later suspended.

Is Mayfair Casino on GamStop?

No. GamStop covers live UKGC-licensed operators. Mayfair Casino no longer holds a UK licence, so it is not on GamStop.

Why do other sites still list Mayfair Casino as live?

Many affiliate lists have not been updated since the Nektan collapse. Always confirm the licensed operator on the Gambling Commission register before trusting any such list.

Can I get UK protection at Mayfair Casino?

No. With no current UKGC licence there is no GamStop cover and no UK (IBAS) dispute resolution. For protection, choose a casino with a live UKGC licence.

Our Verdict on Mayfair Casino

There is no good way to play Mayfair Casino sister sites today, because the network they belonged to lost its UK licence. The useful takeaway is the method: check the operator named in a casino footer against the Gambling Commission register, and ignore any “Mayfair Casino sister sites” list that still treats Nektan brands as live. If you want a slots site like the old Mayfair, pick a current UKGC-licensed brand with GamStop cover instead. Mayfair scores low here purely on status.

CasinoSisterSite rating: 2/10