Mark GESSNER

Total number of appointments 1

• Date of birth: August 1960

FRESHWATER BIOLOGICAL ASSOCIATION(THE) (00263162)

• Company status: Active
• Correspondence address: Dormenweg 7, Horw, Lu Ch-6048, Switzerland
• Role (Resigned): Director
• Appointed on: 5 September 2002
• Resigned on: 19 July 2006
• Nationality: German
• Occupation: Biologist