Who owns Winmasters Greece?

Winmasters Greece is owned by Winmasters (Level Up Interactive), not confirmed. The site runs under Level Up Interactive Limited, Malta, with a licence from ONJN (Romania) (Decizia nr.1278 din 29.06.2016) and licences from HGC (Greece). The same owner has 3 other casinos.

Ultimate owner	Winmasters (Level Up Interactive) (not confirmed)
Operating company	Level Up Interactive Limited, Malta · reg. C 65151
Licenses	Romania — ONJN Decizia nr.1278 din 29.06.2016 Greece — HGC HGC-000020-LH Greece — HGC HGC-000021-LH
Products	Sports betting, Casino
Website	winmasters.gr
Also runs as	winmasters.ro, winmasters.com.cy
Sister casinos	3
Fines and actions	0
Owner proof	verified
Last checked	14 Oct 2026

In numbers

Level Up Interactive Limited also runs 3 other gambling brands under the same company and licence.
Winmasters (Level Up Interactive) owns 4 brand families with 6 websites in our data.
Licensed in 2 countries: RO, GR.

Licences

Regulator	Type	Valid	Check it
Romania — ONJN Decizia nr.1278 din 29.06.2016	—	– 2026-06-30	register
Greece — HGC HGC-000020-LH	—	– 2028-06-15	register
Greece — HGC HGC-000021-LH	—	– 2028-06-15	register

About Winmasters (Level Up Interactive)

Online sportsbook and casino run by Level Up Interactive Ltd, licensed in Greece (HGC) and Cyprus (NBA).

Headquarters: Malta · Ownership: not confirmed

How we know, and what we could not confirm

How we know: Licensee Level Up Interactive Ltd.

3 sister casinos

Same owner often means the same terms, the same support team and the same payout rules. A self-exclusion at one brand may not cover its sister sites.

Everything Winmasters (Level Up Interactive) owns, with fines and sources →

Ratings elsewhere

Trustpilot: read the reviews there

Ratings from other websites, with their source. We do not copy their reviews, and they do not change our facts.