Bruno de Siebenthal

citizen of Lausanne, Chavornay

Commercial register

Société immobilière Valency-Prélaz A. SA

Chair of the board of directors · joint signature by two · Lausanne

since Jan 29, 2020
L'Ecureuil SA

Chair of the board of directors · joint signature by two · Lausanne

since Jun 20, 2017
SOCIETE IMMOBILIERE CHEMIN PORCHAT No 2 SA

Chair of the board of directors · joint signature by two · Lausanne

since May 26, 2014
SOCIETE IMMOBILIERE CHEMIN PORCHAT No 4 SA

Chair of the board of directors · joint signature by two · Lausanne

since May 23, 2014
S.I. LAURELLE "A" SA

Chair of the board of directors · joint signature by two · Lausanne

since Jun 26, 2008
S.I. LAURELLE "B" SA

Chair of the board of directors · joint signature by two · Lausanne

since Jun 26, 2008
Aéroport de la région lausannoise "La Blécherette" S.A.

Chair of the board of directors · joint signature by two · Lausanne

Beauval A S.A.

Chair of the board of directors · joint signature by two · Lausanne

Bois Gentil C. S.A.

Chair of the board of directors · joint signature by two · Lausanne

Chissiez-Espérance A. S.A.

Chair of the board of directors · joint signature by two · Lausanne

Chissiez-Espérance F. S.A.

Chair of the board of directors · joint signature by two · Lausanne

La Lise S.A.

Chair of the board of directors · joint signature by two · Lausanne

La Mandragore A.

Chair of the board of directors · joint signature by two · Lausanne

L'Arabesque A

Chair of the board of directors · joint signature by two · Lausanne

L'Arabesque B

Chair of the board of directors · joint signature by two · Lausanne

Le Pavot S.A.

Chair of the board of directors · joint signature by two · Lausanne

Les Alpes G S.A. Lausanne

Chair of the board of directors · joint signature by two · Lausanne

Pacofi S.A.

Chair of the board of directors · joint signature by two · Lausanne

Parc de Valency D. S.A.

Chair of the board of directors · joint signature by two · Lausanne

Pontoura S.A.

Chair of the board of directors · joint signature by two · Lausanne

Roséatte S.A.

Chair of the board of directors · joint signature by two · Lausanne

Sarcelle B S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Augustins-Midi S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Beaulieu A et B S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Belvédère-Chemin des Croix Rouges A S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Belvédère-Chemin des Croix Rouges B S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Belvédère-Chemin des Croix Rouges C. S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Belvédère-Chemin des Croix Rouges D. S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Biarou S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Carrelia SA

Chair of the board of directors · joint signature by two · Lausanne

S.I. Cèdres-Maupas A S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Centre-Ville S.A. Vallorbe à Lausanne

Chair of the board of directors · joint signature by two · Lausanne

S.I. Champ des Dailles A S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Champ Soleil Bussigny C S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Cité Clair-Logis SA Nyon à Lausanne

Chair of the board of directors · joint signature by two · Lausanne

S.I. Cité Clairmont S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Clair Logis Lausanne A

Chair of the board of directors · joint signature by two · Lausanne

S.I. Clair Logis Lausanne C

Chair of the board of directors · joint signature by two · Lausanne

S.I. Clairval C La Tour-de-Peilz à Lausanne

Chair of the board of directors · joint signature by two · Lausanne

S.I. Clos du Ronsier S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Clos Soleil

Chair of the board of directors · joint signature by two · Lausanne

S.I. Clos Soleil B

Chair of the board of directors · joint signature by two · Lausanne

S.I. de la Batellerie S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. De Viris S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. En Villard-Fleurettes

Chair of the board of directors · joint signature by two · Lausanne

S.I. Floriane B.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Hauterive S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. La Cité Renens A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. La Coquette S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. La Goëlette S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. La Rasude

Chair of the board of directors · joint signature by two · Lausanne

S.I. La Renarde

Chair of the board of directors · joint signature by two · Lausanne

S.I. La Suettaz F S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. La Tornallaz S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. La Vigie-Montelly B.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Le Chézel S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Les Brayères, Clarens S.A. Lausanne

Chair of the board of directors · joint signature by two · Lausanne

S.I. Les Crêtes S.A. Lausanne

Chair of the board of directors · joint signature by two · Lausanne

S.I. Les Mayennets S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Les Ormeaux, La Tour-de-Peilz à Lausanne

Chair of the board of directors · joint signature by two · Lausanne

S.I. Majestic A. S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Meyrin-Cité A S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Meyrin-Cité B S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Montecarl Lausanne S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Passage de la Rouvenaz Montreux S.A. Lausanne

Chair of the board of directors · joint signature by two · Lausanne

S.I. Plan-Midi S.A.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Pré Maudry A

Chair of the board of directors · joint signature by two · Lausanne

S.I. Roquette B.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Roquette C.

Chair of the board of directors · joint signature by two · Lausanne

S.I. Sous le Château S.A. Orbe à Lausanne

Chair of the board of directors · joint signature by two · Lausanne

S.I. Théodosie

Chair of the board of directors · joint signature by two · Lausanne

S.I. Vertmont-Parc S.A. Yverdon à Lausanne

Chair of the board of directors · joint signature by two · Lausanne

S.I. Victor Ruffy 30

Chair of the board of directors · joint signature by two · Lausanne

S.I. Victor Ruffy 30 bis

Chair of the board of directors · joint signature by two · Lausanne

Société anonyme immobilière Les Uttins A

Chair of the board of directors · joint signature by two · Lausanne

Société anonyme immobilière Les Uttins B

Chair of the board of directors · joint signature by two · Lausanne

Société Immobilière Avenue de Mont-Choisi No 27

Chair of the board of directors · joint signature by two · Lausanne

Société Immobilière de Jurigoz D

Chair of the board of directors · joint signature by two · Lausanne

Société Immobilière de Jurigoz E

Chair of the board of directors · joint signature by two · Lausanne

Société Immobilière des Mousquines

Chair of the board of directors · joint signature by two · Lausanne

Société immobilière du Clos de la Broye S.A. à Lausanne

Chair of the board of directors · joint signature by two · Lausanne

Société Immobilière du Pré du Collège

Chair of the board of directors · joint signature by two · Lausanne

Société Immobilière La Ramée S.A.

Chair of the board of directors · joint signature by two · Lausanne

Société immobilière Les Marcottes S.A.

Chair of the board of directors · joint signature by two · Lausanne

Société Immobilière-Pré du Collège B

Chair of the board of directors · joint signature by two · Lausanne

Société Immobilière Rivage Fleuri C

Chair of the board of directors · joint signature by two · Lausanne

Société immobilière rue Richemont 10

Chair of the board of directors · joint signature by two · Lausanne

Villeclair S.A.

Chair of the board of directors · joint signature by two · Lausanne

Société coopérative immobilière Clair Logis Lausanne B.

Chair of the board of directors · joint signature by two · Lausanne

until Dec 21, 2023
S.I. Tour d'Entrebois A S.A.

Vice-chair of the board of directors · joint signature by two · Lausanne

until Nov 16, 2023
FIR GE SA

Vice-chair of the board of directors · joint signature by two · Lausanne

until Mar 6, 2023
FIR VS SA

Vice-chair of the board of directors · joint signature by two · Lausanne

until Mar 2, 2023
FIR NE SA

Vice-chair of the board of directors · joint signature by two · Lausanne

until Feb 22, 2023
FIR VD SA

Vice-chair of the board of directors · joint signature by two · Lausanne

until Feb 16, 2023
Société pour la gestion de placements collectifs GEP SA

Vice-chair of the board of directors · joint signature by two · Lausanne

until Feb 16, 2023
Aéroport de la région lausannoise "La Blécherette" S.A.

Member of the board of directors · joint signature by two · Lausanne

until Jun 23, 2021
FIR GE SA

Chair of the board of directors · joint signature by two · Lausanne

until May 18, 2021
FIR NE SA

Chair of the board of directors · joint signature by two · Lausanne

until May 18, 2021
FIR VD SA

Chair of the board of directors · joint signature by two · Lausanne

until May 18, 2021
FIR VS SA

Chair of the board of directors · joint signature by two · Lausanne

until May 18, 2021
S.I. Tour d'Entrebois A S.A.

Chair of the board of directors · joint signature by two · Lausanne

until May 18, 2021
LAUSANNE AEROCLUB

Vice-chair of the committee · joint signature by two · Lausanne

until Dec 20, 2017
Société pour la gestion de placements collectifs GEP SA

Member of the board of directors · joint signature by two · Lausanne

until Jan 19, 2011
Société pour la gestion de placements collectifs GEP SA

Delegate of the board of directors · joint signature by two · Lausanne

until Oct 27, 2010
Société pour la gestion de placements collectifs GEP SA

Delegate of the board of directors · joint signature by two · Lausanne

until Mar 15, 2010
Société Immobilière Avenue de Mont-Choisi No 27

Member of the board of directors · joint signature by two · Lausanne

until Jun 23, 2009
Société Immobilière Le Réchoz B SA

Member of the board of directors · sole signature · Lausanne

until Jun 2, 2008
Société Immobilière Le Réchoz A SA

Member of the board of directors · sole signature · Lausanne

until May 19, 2008
Société Immobilière de Jurigoz D

Member of the board of directors · joint signature by two · Lausanne

until Dec 6, 2007
Société Immobilière de Jurigoz E

Member of the board of directors · joint signature by two · Lausanne

until Dec 6, 2007
Société pour la gestion de placements collectifs GEP SA

Director · joint signature by two · Lausanne

until Jul 27, 2006
Société coopérative immobilière Clair Logis Lausanne B.

Vice-chair of the board of directors · joint signature by two · Lausanne

until May 3, 2006
S.I. Les Barmottes S.A.

Chair of the board of directors · joint signature by two · Lausanne

until Oct 11, 2005
Air-Club

Member of the committee · joint signature by two · Yverdon-les-Bains

until May 27, 2005
Naef Immobilier Lausanne SA à Prilly

Member of the board of directors · joint signature by two · Prilly

until Apr 13, 2005
Société Immobilière du Pré du Collège

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
Pontoura S.A.

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. Clair Logis Lausanne A

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. Clair Logis Lausanne C

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
Sarcelle B S.A.

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. Montecarl Lausanne S.A.

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
Beauval A S.A.

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. Sous le Château S.A. Orbe à Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. Beaulieu A et B S.A.

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
La Mandragore A.

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. La Renarde

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. La Vigie-Montelly B.

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. Les Crêtes S.A. Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. Pré Maudry A

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
L'Arabesque A

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
L'Arabesque B

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. Cité Clair-Logis SA Nyon à Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
S.I. Cité Clairmont S.A.

Member of the board of directors · joint signature by two · Lausanne

until Jun 24, 2004
Bois Gentil C. S.A.

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
La Lise S.A.

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
Les Alpes G S.A. Lausanne

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
Parc de Valency D. S.A.

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
Roséatte S.A.

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
S.I. De Viris S.A.

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
S.I. En Villard-Fleurettes

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
S.I. Floriane B.

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
S.I. Théodosie

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
Société anonyme immobilière Les Uttins A

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
Société anonyme immobilière Les Uttins B

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
Société Immobilière des Mousquines

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
Société Immobilière La Ramée S.A.

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
Villeclair S.A.

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
S.I. de la Batellerie S.A.

Member of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
S.I. Les Barmottes S.A.

Member of the board of directors · joint signature by two · Lausanne

until Jun 18, 2004
S.I. Tour d'Entrebois A S.A.

Member of the board of directors · joint signature by two · Lausanne

until May 10, 2004
S.I. Belvédère-Chemin des Croix Rouges B S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 22, 2004
S.I. Belvédère-Chemin des Croix Rouges C. S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 22, 2004
S.I. Belvédère-Chemin des Croix Rouges D. S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 22, 2004
S.I. Hauterive S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 21, 2004
S.I. Centre-Ville S.A. Vallorbe à Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Apr 21, 2004
S.I. La Suettaz F S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 21, 2004
S.I. Meyrin-Cité A S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 21, 2004
S.I. Meyrin-Cité B S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 21, 2004
S.I. Roquette C.

Member of the board of directors · joint signature by two · Lausanne

until Apr 21, 2004
S.I. Victor Ruffy 30

Member of the board of directors · joint signature by two · Lausanne

until Apr 21, 2004
S.I. Victor Ruffy 30 bis

Member of the board of directors · joint signature by two · Lausanne

until Apr 21, 2004
S.I. La Coquette S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
FIR VS SA

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Biarou S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Les Brayères, Clarens S.A. Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Passage de la Rouvenaz Montreux S.A. Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Vertmont-Parc S.A. Yverdon à Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Clairval C La Tour-de-Peilz à Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. La Goëlette S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Les Ormeaux, La Tour-de-Peilz à Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Plan-Midi S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Clos du Ronsier S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Les Cerisiers-Morges SA à Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
Société immobilière du Clos de la Broye S.A. à Lausanne

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Les Mayennets S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
Société Immobilière-Pré du Collège B

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
Chissiez-Espérance A. S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
Chissiez-Espérance F. S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
FIR GE SA

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
FIR VD SA

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
Le Pavot S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
Pacofi S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Augustins-Midi S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Cèdres-Maupas A S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Champ des Dailles A S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Champ Soleil Bussigny C S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Clos Soleil

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Clos Soleil B

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. La Cité Renens A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. La Rasude

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. La Tornallaz S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Le Chézel S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Majestic A. S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Roquette B.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
Société immobilière Les Marcottes S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
Société Immobilière Rivage Fleuri C

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
Société immobilière rue Richemont 10

Member of the board of directors · joint signature by two · Lausanne

until Apr 20, 2004
S.I. Belvédère-Chemin des Croix Rouges A S.A.

Member of the board of directors · joint signature by two · Lausanne

until Apr 16, 2004
Société pour la gestion de placements collectifs GEP SA

Director · joint signature by two · Lausanne

until Nov 26, 2003
Société Immobilière Le Réchoz A SA

Member of the board of directors · joint signature by two · Lausanne

until Feb 11, 2003
Société Immobilière Le Réchoz B SA

Member of the board of directors · joint signature by two · Lausanne

until Feb 11, 2003
ALIOS SA

Member of the board of directors · joint signature by two · Lancy

until Mar 12, 1998