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Events

Sporting events, professional and community events that we organise or support — dates, programme, venue and registration in one place.

Clenux Tennis Cup, 5 December 2026 — poster: a tennis ball in a Santa hat on a clay court, in front of the net5Dec 26

Upcoming event · Sport · Tennis

Clenux Tennis Cup

Fair play. Great moments.

A one-day doubles tennis tournament for amateurs in Siófok, under the Spartacus heated marquee.

Date and time
Location
Siófoki Spartacus SE, 8600 Siófok, Jókai park 1
Our mission

From Siófok, for the community.

We started in Siófok, and our headquarters is still here. The town is not just where we work, but our home — so we want to be part of community life beyond cleaning, too.

Our events create space for people to meet: we put on programmes centred on sport, a good atmosphere and connection. We believe a strong local community is also the foundation of successful businesses — and makes Balaton a little more liveable, in winter and summer alike.

  • 01

    Community

    Siófok is our home. What is good for the town and the area matters to us too.

  • 02

    Programme

    We organise and support sports days, competitions and community events — all year round, not just in season.

  • 03

    Connect

    Locals, partners, clients and team members on the same pitch, at the same table: this is how lasting relationships are built.