Meet our sponsors 


We would like to deeply thank Dorotheum, our main sponsors, for more than 9 years now.

We are collaborating mainly with the Brussels office, organising conferences linking heritage houses & their contents – the collections.

Read the report of our last Conference and browse their Website!

700 auctions per year, 40 categories, 100 experts and more than 300 years’ worth of experience.

Celebrating 300 years since its foundation in Vienna by Emperor Joseph I in 1707, Dorotheum is today the largest auction house in German-speaking Europe as well as a leader in central Europe and one of the oldest and largest auction houses in the world.

Having raised its profile following the most successful results in its history and a spate of top and world record prices at auction, Dorotheum has expanded internationally and is now proud to have representative offices in Munich, Düsseldorf, Milan, Rome, London, Prague, and Brussels, all of which hold regular previews of the major auction items.

Conference report

Kotax Heritage – Historic Houses Insurance

Ensuring Europe’s architectural heritage and fine art

We would like to deeply thanks Kotax Heritage – Historic Houses Insurance for their sponsorship as we partnering in looking after the needs of privately-owned historic houses throughout Europe.

Kotax Heritage is a trademark of Kotax Versicherungssysteme GmbH and has specialized in historic buildings risks and insurance since 1994.

During more than 25 years of experience, they have been growing steadily by building up long-term partnerships with owners of castles across the European Union.

Outstanding connections to prestigious institutions for the conservation and preservation of historic buildings and cultural heritage gave rise to the idea of simplifying this specialised insurance segment for private owners and making it more effective.

Kotax Heritage All-Risk insurance is therefore designed specifically to meet owners’ needs. With a series of simple insurance modules, their unique product brings together the following features that are otherwise hard to find in one policy:

  • Comprehensive all-risk cover
  • A higher sum insured for buildings, contents and ancillary
  • An extremely attractive premium level
Kotax Heritage – Website

How to be a sponsor

The European Historic Houses aisbl is the voice, at the European level, of about 50,000 European historic houses to the institutions, the politicians, the media and the enterprises:

•             To promote European cooperation regarding the conservation of historic houses and gardens;

•             To provide a platform for the exchange of information and support for national historic house associations;

•             To promote interest in the historical, aesthetic, educational, environmental, economic and social aspects of historic houses and gardens;

•             To promote the extension and improvement of current historic houses, parks, gardens and estates to enable society as a whole to enjoy their attractions, beauty and story.


For companies looking to present their business, creations, project and/or innovative technology to an international network

Sponsorship that supports the Association throughout the year, thus helping to finance administrative costs (website, publications), support the efforts of representations to European and international institutions, and so on.

Visibility: priority on the website with a particular advertisement, announcements of events/news on the site and Social Media (Facebook, Instagram). Logos on all publications and activities, the invitation to the General Assembly and possibilities to advertise at the event.

→The flexibility of the Association to respond to requests from the sponsor.

Financial support from our annual events.

–              Include a Field Trip in Spring: 2 days of visits to private historic houses as well as a Gala Dinner

–              European Congress: EHH General Assembly of Governors and a high-level European conference in Brussels.

Visibility: Logo on the website and all publications related to the events, invitation and possibility to advertise at the events through publications and stands promotion.