Onet renews its 5-year partnership with the Rolex Monte-Carlo Masters
Official supplier since 2010, Onet is extending its commitment to the Rolex Monte-Carlo Masters for the next five editions, from 2025 to 2029.
The aim of this long-term collaboration is to guarantee an optimal sanitary environment, both for the thousands of visitors and for the top-level athletes attending this prestigious tournament.
- - Onet
A partnership based on trust and excellence
As part of the ATP Tour, we welcome the world's tennis elite. Onet's commitment and operational excellence are essential pillars in providing our athletes and visitors with an exceptional experience worthy of this international event.
David Massey, Director of the Rolex Monte-Carlo Masters
Every year, more than 80 Onet employees are involved in organizing the event.
In the run-up to the tournament, during the week of preparation, and during the competition, our teams guarantee impeccable sanitary conditions and carry out thorough cleaning operations on all facilities every evening:
- stands,
- changing rooms,
- lodges,
- parking lots,
- stores,
- stands,
- stores and restaurants.
At the end of the tournament, during the dismantling phase, the site is restored to its original state.

The renewal of our partnership with the prestigious Rolex Monte-Carlo Masters testifies to the expertise of our teams in the field and the relevance of our solutions dedicated to the events sector. It reaffirms our ongoing commitment to excellence and sport, which are real drivers of engagement and brand appeal. We are delighted to continue this exceptional partnership.
Magali Bousquet, Marketing and Communications Director, Onet.
A lasting relationship
between Onet and the Principality of Monaco
This renewal is part of a long-standing relationship between Onet and the Principality of Monaco, with the Group providing its expertise to emblematic sites such as the Société des Bains de Mer, which manages prestigious establishments such as the casino, hotels and restaurants, as well as the Princess Grace Hospital. Onet is also involved in large-scale projects such as Mareterra, an artificial peninsula where the Group provides site restoration and year-round maintenance for certain buildings, as well as the Îlot Pasteur.
Sensitive to the environmental impact of its activities, Onet, a signatory of the Pacte National pour la Transition Énergétique (National Pact for Energy Transition), is deploying its Biogistic solution, designed on the principles of the circular economy, thus contributing to the reduction of greenhouse gas emissions.
The next edition of the Rolex Monte-Carlo Masters will be held from April 5 to 13, 2025.
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