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Screenshot of Winissimo website
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About

Winissimo is a whitelabel gambling site built on the ProgressPlay Limited platform. According to the site, it offers casino games and sports betting, including slots, live casino, and jackpot games, accessible on desktop and mobile. They claim to hold licences from both the UK Gambling Commission and the Malta Gaming Authority, though only UKGC records are verified here.

The domain was registered in March 2017 and has been renewed through to 2027, giving it just under nine years of history. It runs on Cloudflare's infrastructure, which provides some level of protection, but the domain lacks key DNS security records including SPF, DMARC, and DNSSEC. WHOIS registration is kept private, which limits transparency around ownership.

Consumers should be aware that ProgressPlay Limited received a significant regulatory penalty in 2025. Given that enforcement record, the operator's trust grade sits at F, and that matters regardless of how the site presents itself on its own marketing pages.

Features & Offerings

Key Offerings

  • Slots
  • Live casino

Main Features

  • Mobile compatibility
  • Live dealers
  • Sports betting

Can You Trust Winissimo?

Positive Signals

  • UKGC licensed since November 2014 under ProgressPlay Limited
  • Three active licences: Casino, General Betting, and Bingo
  • SSL grade A with TLS 1.3 support
  • eCOGRA registered as Alternative Dispute Resolution provider

Concerns

  • £1,000,000 financial penalty imposed on ProgressPlay Limited in May 2025 for AML and social responsibility failures
  • Operator trust grade: F (score 49/100) following enforcement action
  • No DNS security records in place (no SPF, DKIM, DMARC, DNSSEC, or CAA)
  • Private WHOIS registration limits ownership transparency
  • Domain score: D (55/100) reflecting technical security gaps

UKGC Licence Status

The operator ProgressPlay Limited holds three active UKGC licences covering this site. The Remote Casino licence, granted in November 2014, covers online slots, table games, and live casino. The General Betting Standard (Real Events) licence, granted in December 2018, permits sports betting. A Remote Bingo licence was added in August 2024. All three licences are currently active with no expiry dates recorded.

Dispute Resolution:

Winissimo is registered with eCOGRA as its Alternative Dispute Resolution (ADR) provider. ADR gives consumers an independent route to resolve complaints that can't be settled directly with the operator, without needing to go to court. Registration was confirmed in February 2026.

Regulatory Actions

In May 2025, the UK Gambling Commission took action against ProgressPlay Limited, the operator behind Winissimo. The Commission found the company had breached anti-money laundering (AML) requirements and failed to meet social responsibility code provisions. As a result, UKGC imposed a £1,000,000 financial penalty, issued a formal warning, and attached an additional licence condition requiring a third-party audit of the operator's compliance processes.

View full enforcement history →

Site Assessment

SSL & Security A
Grade A WE1 TLS 1.3
DNS Security F
✗ SPF ✗ DKIM ✗ DMARC ✗ DNSSEC
Domain History D
Registered 8 years
Regulator Status A+
UKGC: Active
Site Presence D
Screenshot
Operator Trust F
49/100

Licensed Operator

ProgressPlay Limited is the UKGC-licensed operator behind Winissimo. The company has held a UK gambling licence since November 2014, giving it over 11 years of regulated history in the UK market. It operates across casino, sports betting, and bingo categories. No UK Companies House data is linked to this operator record, so registered address and incorporation details aren't available here.

Despite the length of its licensing history, the operator's regulatory standing took a serious hit with the 2025 enforcement. The £1m penalty, combined with a mandated third-party audit, indicates the Commission found systemic compliance failures rather than isolated incidents. That history is reflected in the operator's F trust grade.

Other Sites by ProgressPlay Limited

This operator also runs 12 other licensed gambling sites: