They support us!

Our partners, friends and official service providers play a crucial role in ensuring continued vitality for the greatest celebration of contemporary watchmaking. We wish to extend our warm thanks for their unfailing and invaluable support, which makes a significant contribution to the success and influence of each GPHG edition.

Main partner

FGP Swiss & Alps SA, official partner

FGP Swiss & Alps SA is proud to participate in the Grand Prix de l'Horlogerie de Genève, a major annual celebration of Swiss excellence and experience in the field of watchmaking. These are the same values that our Comptoir Immobilier group has been upholding since 1825 in its dealings with each of its clients in the field of high-end real estate. 


Quentin Epiney 
Senior Executive Officer, CI Group 
Chief Executive Officier, FGP Swiss & Alps SA

Official partners

Forvis Mazars, official partner 

Forvis Mazars Group SC shares the values associated with watchmaking and is thrilled to have been partnering GPHG for the past ten years. Excellence is an essential quality in our respective sectors, and one that is close to our hearts. We meet the expectations of our watch industry clients by offering them high-precision service. Operating as an internationally integrated partnership in over 100 countries and territories, Forvis Mazars Group specialises in audit, tax and advisory services. We draw on the expertise and cultural understanding of over 35,000 professionals across the globe to assist clients of all sizes at every stage in their development. In Switzerland, Forvis Mazars relies on over 400 professionals in ten different offices.


Ludiwine Arpino

TEC Groupswiss, official partner

As a key stakeholder in the collective expertise of watchmaking professionals and Swiss industry, TEC Groupswiss is delighted to participate in this new edition of the GPHG.

The sector dedicated to watchmaking – the group's main market – has been working in close cooperation with the big names in the industry for over ten years.

Comprising 11 companies located in the heart of the Vallée de Joux as well as in Western Switzerland, TEC Groupswiss's ambition is to support and develop ever more innovative projects that will be highlighted by the foundation.


Arnaud Faivre
Founder of TEC Groupswiss

Laurent-Perrier, official partner

Founded in 1812, the Maison Laurent-Perrier employs creativity, expertise and the highest standards in the creation of the different champagne wines in its range. With truly “horological” precision, the Cellar Master devotes the most stringent attention to each "Cuvée" before bottling. Time subsequently does its work and serves to develop each one of them in order to give rise to exceptional moments.

Alexandra Pereyre de Nonancourt
Member of the Management Board


Organising partners of the exhibitions

Official suppliers

Official media partners

Supporting medias