Anthony John MASON

Total number of appointments 4

• Date of birth: March 1955

BERKELEY SQUARE EQUITY PARTNERS LLP (OC342694)

• Company status: Dissolved
• Correspondence address: Apartment 410/3206, Revere Street, Houston, Texas 77024, United States
• Role: LLP Designated Member
• Appointed on: 19 January 2009
• Place of residence: United States

PHOENIX OIL & GAS LIMITED (06790585)

• Company status: Active
• Correspondence address: 89 Braybrook Street, London, England, W12 0AJ
• Role (Resigned): Director
• Appointed on: 11 December 2009
• Resigned on: 29 April 2026
• Nationality: British
• Place of residence: United States
• Identity verification due: 28 January 2026

PRESIDENT ENERGY (UK) LIMITED (04931766)

• Company status: Active
• Correspondence address: 8707 Crescent Gate Lane, Houston, Texas 77024, Usa
• Role (Resigned): Director
• Appointed on: 11 December 2003
• Resigned on: 16 November 2007
• Nationality: British American

MOLECULAR ENERGIES LIMITED (05104249)

• Company status: Active
• Correspondence address: 8707 Crescent Gate Lane, Houston, Texas 77024, Usa
• Role (Resigned): Director
• Appointed on: 16 April 2004
• Resigned on: 17 October 2007
• Nationality: British American