Willi DIETSCHI

Total number of appointments 1

• Date of birth: September 1944

SIAN CONSULTING SERVICES (UK) LIMITED (05608049)

• Company status: Dissolved
• Correspondence address: Im Boll 11, Lenzburg, Ch-5600
• Role: Director
• Appointed on: 31 October 2005
• Nationality: Swiss
• Occupation: Lawyer