Jon Roland SAYERS

Total number of appointments 5

• Date of birth: January 1962

DEFENITION LIMITED (10174619)

• Company status: Active
• Correspondence address: Windsor House, Cornwall Road, Harrogate, England, HG1 2PW
• Role (Active): Director
• Appointed on: 11 May 2016
• Nationality: British
• Country of residence: England
• Occupation: University Professor

PORTLAND PRESS LIMITED (02453983)

• Company status: Active
• Correspondence address: Charles Darwin House, 12 Roger Street, London, England, WC1N 2JU
• Role (Resigned): Director
• Appointed on: 1 January 2008
• Resigned on: 31 December 2012
• Nationality: British
• Country of residence: England
• Occupation: Academic

BIOCHEMICAL SOCIETY(THE) (00892796)

• Company status: Active
• Correspondence address: 8 Tylney Road, Walton, Chesterfield, Derbyshire, S40 3NZ
• Role (Resigned): Director
• Appointed on: 1 January 2008
• Resigned on: 31 December 2012
• Nationality: British
• Country of residence: England
• Occupation: Academic

ASTERION LIMITED (04129500)

• Company status: Active
• Correspondence address: 8 Tylney Road, Walton, Chesterfield, Derbyshire, S40 3NZ
• Role (Resigned): Director
• Appointed on: 31 January 2001
• Resigned on: 11 February 2009
• Nationality: British
• Country of residence: England
• Occupation: Lecturer

BIOCHEMICAL SOCIETY(THE) (00892796)

• Company status: Active
• Correspondence address: 8 Tylney Road, Walton, Chesterfield, Derbyshire, S40 3NZ
• Role (Resigned): Director
• Appointed on: 1 January 2001
• Resigned on: 31 January 2006
• Nationality: British
• Country of residence: England
• Occupation: Lecturer