John CALLAN

Total number of appointments 5

• Date of birth: March 1973

CAUSEWAY CHEMICALS LTD (NI691815)

• Company status: Active
• Correspondence address: Victoria House, 15-17 Gloucester Street, Belfast, County Antrim, United Kingdom, BT1 4LS
• Role (Active): Director
• Appointed on: 1 February 2023
• Nationality: British
• Country of residence: United Kingdom
• Occupation: University Professor

SONOTARG HOLDINGS LIMITED (13952782)

• Company status: Active
• Correspondence address: 253 Gray's Inn Road, London, United Kingdom, WC1X 8QT
• Role (Active): Director
• Appointed on: 3 March 2022
• Nationality: British
• Country of residence: United Kingdom
• Occupation: University Professor

KLAS THERAPEUTICS LIMITED (NI676570)

• Company status: Active
• Correspondence address: C/O Cleaver Fulton Rankin, 50 Bedford Street, Belfast, United Kingdom, BT2 7FW
• Role (Active): Director
• Appointed on: 16 February 2021
• Nationality: British
• Country of residence: United Kingdom
• Occupation: Professor

SONOTARG LIMITED (NI656568)

• Company status: Active
• Correspondence address: Victoria House, 15-17 Gloucester Street, Belfast, BT1 4LS
• Role (Active): Director
• Appointed on: 23 October 2018
• Nationality: British
• Country of residence: United Kingdom
• Occupation: University Professor

STIMOXYGEN LTD (NI677236)

• Company status: Active
• Correspondence address: Victoria House, Gloucester Street, Belfast, Northern Ireland, BT1 4LS
• Role (Resigned): Director
• Appointed on: 9 March 2021
• Resigned on: 26 April 2023
• Nationality: British
• Country of residence: United Kingdom
• Occupation: University Professor