Paul Haelg, chairman of the board of Swiss chemicals group Sika gestures as he addresses a news conference in Zurich January 26, 2015. An attempt by Sika's major shareholder to sell the
Bill et Melinda Gates poursuivent Urs Burkard - La Liberté
Die schrecklich gierige Familie Burkard: So leben die Sika-Milliardäre
Sika, Burkard family and Saint-Gobain find overall agreement
Urs Burkard, representative of the majority shareholders of Swiss chemicals group Sika, reacts during the company's extraordinary shareholder meeting in the town of Baar July 24, 2015. The board of Swiss chemicals
Ein Kompromiss zur allseitigen Gesichtswahrung beendet den Sika-Zwist | NZZ
Sika Family Extends French Deal Terms
Sika-Erben: «Wir werden gewinnen» | Finanz und Wirtschaft
Swiss court backs Burkard plans to sell Sika stake to St Gobain | Financial Times
26 Sika Board Photos and Premium High Res Pictures - Getty Images
Sika: la famille Burkard aurait des doutes à propos du deal avec Saint-Gobain | Bilan
Sika-Familie zweifelt am Deal | Tages-Anzeiger
SIKA: Urs Burkard: «Rache war nie Verkaufsgrund»
Fritz Burkard
Katharina Bart: «Wealthy Families Must Face Uncomfortable Truths»
:quality(85)//cloudfront-us-east-1.images.arcpublishing.com/infobae/LLDT7YKM3JC4XIGPXYHYVFMUOA.jpg "Swiss Burkard Chases Upset Win in IBSF Election - Infobae")
Swiss Burkard Chases Upset Win in IBSF Election - Infobae
Battle for Sika boardroom enters second round - SWI swissinfo.ch
Burkard-Schenker family - Tharawat Magazine
BAAR: Dokumente aufgetaucht: Eltern wollten eigenständige Sika sichern
