Group Management

Bruno Bettoni (*1949, Swiss)

Chief Executive Officer since 1999

1995–1999
Managing director of Oerlikon-Bührle Immobilien AG

1983–1995
Member of Group Management of
Oerlikon-Bührle Immobilien AG

1973
Joined Oerlikon-Bührle Immobilien AG as project manager

Apprenticeship as architectural draughtsman

Additional apprenticeship as bricklayer

Various management-related courses

Hans Engel (*1955, Swiss)

Head of Real Estate and Member of Group Management since 1999

Holder of the Swiss federal
diploma as real estate trustee

1987–1999
Member of the group management of Oerlikon-Bührle Immobilien AG

1981
Joined Oerlikon-Bührle Immobilien AG as an expert for contracts and the purchase, sale and development of real estate

1974–1980
Recording officer in two Zurich notaries´ offices

Patrick Krähenmann
(*1969, Swiss)
Head of Projects & Development
Member of Group Management since 2011

Graduate in civil engineering

2007
Head Realisation department

2002–2006
Head Renovation & Conversion unit, member of Division Management

2000
Joined Allreal Generalunternehmung AG as assistant to the general management and quality manager

Real Estate Economics,
post-graduate

MBA GSBA/State University of New York

Vice-president Swiss Association of General Contractors VSGU

Roger Herzog (*1972, Swiss)
Chief Financial Officer and
Member of Group Management since 2004

Swiss certified auditor

2003
Joined Allreal Generalunternehmung AG
as Head Accounting

1998–2003
PricewaterhouseCoopers, Manager Auditing and Consulting

1995–1998
Zurich Business School, degree
in Business Administration

1988–1995
Credit Suisse, employee in foreign exchange and commercial credit divisions

Commercial apprenticeship