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With his wife Sabine, Thomas Poschung (61) founded the company Activ Gastro HOTEL Immobilier in 1996 specializing in tourism real estate of any kind.

In 2001, the couple established the sister company TOP Suisse Immobilier.

Thomas Poschung has educated to become a real estate assessor, agent, administrator and operator by practical work and by following courses and special schooling  at the Swiss Real Estate Trustee Association.

According to the mandate and the problem query, etc., TOP Suisse Immobilier and Activ Gastro HOTEL Immobilier can count on the support of highly skilled employees, which allows any time execution of your mandate to your satisfaction.

The director is an active member of Swiss Real Estate Trustee Association SVIT and VAS (Official Assessment Assocation).

The most important constituents of TOP Suisse Immobilier and Activ Gastro HOTEL Immobilier are banks, public authorities, notaries, trustees, insurance companies, bankruptcy and debt enforcement offices, companies, and private individuals.

In autumn 2013, our book “Real Estate Appraisal of hotels and restaurants in practice” was published in German and French only.

If you would you like to order it?

Please go to for the French version or the German version)

Our previous work and activities from 1996 until today

Activ Gastro HOTEL Immobilier (since 1996) and its sister company TOP Suisse Immobilier (since 2001) have carried out around 800 mandates for banks, public authorities, notaries, trustees, insurance companies, bankruptcy and debt enforcement offices, companies, and private individuals.

Below is an overview of our business activities up to date:

  • Sale of properties and companies, succession planning

Building land, agricultural land, single-family, terraced, multi-family and mansions, flats, supermarkets, commercial locations, offices, industrial buildings, dentist’s office, old farmhouses, demolition properties.

  • Property management

Apartment buildings, flats, business facilities, offices, factories, industrial buildings.

  • Real estate and company valuation (only companies with real estate properties)

Single and multi-family homes, residential and commercial properties, office and condominium properties and units, building land, shopping malls, industrial and commercial buildings, portfolios, properties with a short remaining useful life, conversion and renovation properties, building rights, rights of way, building restrictions, transfer of use, usufruct, residential rights, etc.

  • Purchase by TOP Suisse Immobilier

Residential and commercial properties, building land only partially developed.

  • Various

Development of building land, construction management for small renovations, completion of buildings after bankruptcy, building loan overruns, etc. Real estate conversion studies, disposal of furnishings, machinery, installations, etc. from buildings of all kinds such as factories, flats, houses, etc.

Housekeeping work for apartment buildings, factories, houses, etc. Maintenance and repairs, clean-up work, etc.
Search for office and storage space, search for tenants for residential, commercial properties and offices.

Our sister company Activ Gastro HOTEL Immobilier has carried out the following work since its foundation in 1996:

Property and company sales, succession planning

  • Hotels
  • Restaurants
  • Clubs
  • Mixed use properties

Operational management by Activ Gastro HOTEL Immobilier

  • Hotels
  • Restaurants

on own account, in management or for bankruptcy offices

Purchase by Activ Gastro HOTEL Immobilier

  • Hotel and restaurant properties

Property and company valuations

  • Hotels
  • Apparthotels
  • Motels
  • Restaurants
  • Bars
  • Cafés
  • Night-Clubs
  • Dancings
  • Projects for hotels and restaurants
  • Campings

Activ Gastro HOTEL Immobilier is accredited for various banks as a property appraiser for “special properties in the tourism sector”.
We valuate hotel real estate all over Switzerland .
For more details, see our manual: ISBN 978-3-906112-15-2


  • Property conversion studies
  • Operational and market analyses
  • Development of sales increase and advertising ideas
  • Management coaching
  • Rent hotel real estate
  • Business plan assessment and plausibility check
  • Support in the financial funding search
  • Assistance in opening hotel businesses
  • Assessment of property conversion projects
  • Elaboration of business cooperation opportunities
  • Consulting and analysis of businesses and/or real estates that are already in economic difficulties or facing major problems that could threaten the existence of the business. Avoidance of official enforcement / liquidation.
  • Searching for purchasers before the offical sales and for bidding at the official bancrupty auction.
  • Advising creditors on how to proceed in case of an official liquidation/auction, e.g. preparation of various scenarios, etc.
  • Cleaning and landscaping work
  • Training USPI real estate appraisers, bank staff (loan officers, clerks, etc.), in the area of hotel and hospitality property valuation.


Special financing / Recovery
Since the foundation, the two companies Activ Gastro Hotel Immobilier as well as the sister company TOP Suisse Immobilier have been working for the recovery departments of banks and insurance companies. In the process, we acquired a great degree of know-how in the area of reorganisations as well as in all areas before, during or after bankruptcy, attachments and official real estate auctions appropriated, such as

  • Searching for purchasers in private treaty sales prior to official real estate sales or for bidding at official auctions with the aim that the mortgagee creditors not have to take over the property into its own portfolio.
  • Advising creditors on the procedure to be followed in the event of an official liquidations/auctions, e.g. preparation of the various steps at the official auction and the elaboration of diverse scenarios, etc.
  • Handling all the work around the property from A to Zor just parts of it with the aim of placing the property on the real estate market in the best possible way.
  • Administration: we take care of the administration of the property (technical and/or administrative)
  • Improve the marketability: e.g. cleaning, disposing of furnishings, environmental work, carrying out minor repairs, etc.
  • Marketing and sales: Activ Gastro HOTEL Immobilier, your specialist for hotel and restaurant real estate sales, as well as Top Suisse Immobilier (for residential and commercial properties, conversions, etc.) have many years of extensive and profound market knowledge as well as broad-based contacts with private interested parties, investors, national and international hotel and restaurant operators, etc.
    With the appropriate authorisation, we independently complete the sale of the property at the notary’s office and hand over the property to the client..


We also have practical experience with:

  • WEG (official residential property support)
  • Contaminated sites
  • Protection of buildings and historical monuments


With our locations in Gstaad, Saas-Fee, Solothurn and Neuchâtel, we are represented in the German-speaking and all parts of French-speaking Switzerland.
We are also open to new tasks: We are very happy to take on other special mandates “sur mesure”.
Activ Gastro HOTEL Immobilier and TOP Suisse Immobilier are the competent, serious partners for practical, specific and tangible solutions in the tourism and real estate sector.
We offer you a transparent approach coupled with the utmost discretion; we also look after you personally, competently, straightforwardly, honestly and openly at all times.

Overview of the activities of TOP Suisse Immobilier and Activ Gastro HOTEL Immobilier to date “work donne so far” PDF download in  English or German

Thomas Poschung
Executive Director