GriwaTreuhand AG

Chalet Diamant
Dorfstrasse 20
CH - 3818 Grindelwald

Tel  +41 33 854 11 60
E-Mail info(at)

Opening hours:
Mo – Fr:
07.30 – 12.00 hours
13.00 – 17.30 hours
from 08.00 to 17.00 hour

Contact Netherlands
Tel  +31 613 511 447

GriwaTreuhand is part of

GriwaPlan on Facebook

Awards | Membership

We take pride in

Best Real Estate Agency in Switzerland

We are delighted, that we have won the award “Best Estate Agency Switzerlandat the European Property Awards.

The GriwaGroup founder and owner Markus Friedli, managing director Sandro Bolton and two employees Stefanie Kaufmann and Yasmine Studhalter, were pleased to receive the award on the  26th October 2017 at the Lancaster Hotel, London.


We competed against the best property professionals across Europe to be awarded this title for our company. Compared to last year, we managed to improve. Our award has received a five stars distinction.


The Europe Property Awards are the region’s largest, most prestigious, and widely recognised property awards. They are judged by an independent panel of 70 industry experts. The Awards are in their 25th year. They consider design, quality, service, innovation, originality, and commitment to sustainability when making their decision.


The judging panel is chaired by Lord Caithness, Lord Best, and Lord Liverpool, members of the House of Lords in the UK Parliament.


This year Bentley is headline sponsor of the The European Property Awards.