History of UMS
| 1990 | The new tenancy law which allows subletting is introduced in Switzerland. |
| 1992 | As a student, Nik Kleiner sets up the Mitwohnservice Bern, the first business in Switzerland to specialise in the agency of temporarily sublet apartments. |
| 1997 | Jürg Guggisberg founds a licensed branch in Basel. The Mitwohnservice is now called Untermietservice. |
| 1999 | A licensed branch is established in Zurich. From 2002, it also belongs to Nik Kleiner. |
| 2004 | The three branches Bern, Basel and Zurich merge to one company in Bern - UMS Temporary Housing is born. |
| 2006 | Christian Beldner takes the operative management. |
| 2007 | UMS is certificated to train apprentices. |
| 2008 |
Foundation of the public limited company UMS Ltd. Development & Implementation of a spefific concept for the EURO 2008 in Switzerland. |
| 2009 | Implementation of a customer survey in co-operation with the Swiss Tourism Association. We receive an average score of 3.6 (maximum of 4). An outstanding result was achieved by our employees: nearly 3.8 points. |
| UMS launches its brand new Internet portal together with the newest IT-Application, called Appartementschik 3. |
