The soaring community just lost a great member.

It is with great sadness that we have learned the passing away of Don Post, a shareholder of Stemme AG. Don passed away on Wednesday 29 August in Vermont, USA.


Don was a highly valued friend of Stemme. He was a longtime supporter of Stemme and has contributed to the company over many years.


Don introduced many people to the sport of Soaring and to the Stemme S10-VT.  He was always a delight and will be greatly missed by the Stemme family around the world.

Our thoughts and prayers are with his family and his friends."

Share this article

More News


We mourn the loss of a valued customer.

Stemme received the sad message that in the afternoon of August 19, 2018, Stemme pilot Dr. Douglas Bournigal and a passenger died in a crash near Joaquín Balaguer international airport in the Dominican Republic.
Read more
Air Expo Zell am See

Air Expo Zell am See

Our Austrian partner and distributor Mountain Soaring will demonstrate the Stemme S12 on the static display area at Austrias biggest AirExpo at the Airfield of Zell am See.
Read more