About us 

Swiss Excellence

VivaArte.online is an exclusive online marketplace for compelling and unique original art. 


Both art collectors and artists benefit from our more than 20 years of expertise in brokering high-quality original art, as well as from our extensive, international network. 


Art knows no boundaries. VivaArte.online connects people who love beautiful and precious objects – no matter where they live – in a professional and curated setting. Simple and easy. 


VivaArte.online is a trademark of Peter Rapp AG, based in Wil SG/Switzerland. Our virtual gallery is built on 25 years of experience of brokering contemporary art. We are now setting another milestone in international art brokering. 

018 3.jpg

Gallery Kunsthaus Rapp


Owner and co-founder

Marianne Rapp Ohmann.


Karin Ohmann.


My success as an auctioneer, gallery owner and exhibition organiser is owed to my passion for the unusual, the rare and to what has never been seen before. It is my personal mission to lead our Swiss family business, which has already enjoyed success for 50 years, into a new era. Our expertise in brokering art and valuable objects is the backbone of our world-renowned auction house for exquisite collectibles and luxury goods. This is complemented by our gallery, Kunsthaus Rapp, in Switzerland as well as other initiatives and projects. I am part of a global network of collectors and people who love the beautiful and precious things in life, this is an important source of inspiration for me.


Curiosity, enthusiasm and wanderlust are traits which have always defined my life, and I have been pursuing them with all my senses during my stations in Zurich, Singapore, Jakarta, Dublin and Barcelona. Entrepreneurial thinking and the use of digital technologies keep my fingers on the go and form the basis of my diverse business portfolio.

The dedicated team at VivaArte.online support us with their hearts, minds and expertise. What we have in common is the goal of conveying “art without borders” and creating a shopping experience that is easy, leisurely and joyful.

Our Team


Anina Hess

Assistant & Responsibility Event Consulting in in DE | EN | ES


Stephanie Frey

Graphic designer

Simona Schmid

Assistant & Responsibility Event Consulting in DE | EN | FR


Emil Heuberger



Daniel Oliveira

Logistics and shipping

The dedicated team of VivaArte.online supports us with heart, mind and know-how. We are united by the common goal to convey "art without borders" and to create a shopping experience for you that is characterized by ease, leisure and joy.


A house for art and valuable objects

Gallery Kunsthaus Rapp

VivaArte.online is a brand of Peter Rapp AG based in Wil SG/Switzerland. With our virtual gallery we build on 25 years of expertise in the successful mediation of contemporary art and now set another milestone in international art mediation.



Toggenburgerstrasse 139 
CH-9500 WIL, Schweiz
Tel.:  0041 71 923 77 44