David Lee SOKOL

Total number of appointments 7

• Date of birth: September 1956

NORTHERN POWERGRID LIMITED (03271033)

• Company status: Active
• Correspondence address: 14025 Charles Street, Omaha, Nebraska 68154, Usa
• Role (Resigned): Director
• Appointed on: 24 October 1996
• Resigned on: 1 June 2007
• Nationality: American
• Occupation: Co Chairman

NORTHERN ELECTRIC PLC (02366942)

• Company status: Active
• Correspondence address: 14025 Charles Street, Omaha, Nebraska 68154, Usa
• Role (Resigned): Director
• Appointed on: 7 January 1997
• Resigned on: 1 June 2007
• Nationality: American
• Occupation: Company Chairman

NORTHERN POWERGRID HOLDINGS COMPANY (03476201)

• Company status: Active
• Correspondence address: 14025 Charles Street, Omaha, Nebraska 68154, Usa
• Role (Resigned): Director
• Appointed on: 2 December 1997
• Resigned on: 1 June 2007
• Nationality: American
• Occupation: Company Chairman

YORKSHIRE ELECTRICITY GROUP PLC (02366995)

• Company status: Active
• Correspondence address: 14025 Charles Street, Omaha, Nebraska 68154, Usa
• Role (Resigned): Director
• Appointed on: 21 September 2001
• Resigned on: 1 June 2007
• Nationality: American
• Occupation: Company Chairman

NORTHERN POWERGRID UK HOLDINGS (03270696)

• Company status: Active
• Correspondence address: 14025 Charles Street, Omaha, Nebraska 68154, Usa
• Role (Resigned): Director
• Appointed on: 24 October 1996
• Resigned on: 1 June 2007
• Nationality: American
• Occupation: Co Chairman

YORKSHIRE HOLDINGS PLC (03321179)

• Company status: Dissolved
• Correspondence address: 14025 Charles Street, Omaha, Nebraska 68154, Usa
• Role (Resigned): Director
• Appointed on: 21 September 2001
• Resigned on: 1 June 2007
• Nationality: American
• Occupation: Company Chairman

YORKSHIRE POWER GROUP LIMITED (03227432)

• Company status: Active
• Correspondence address: 14025 Charles Street, Omaha, Nebraska 68154, Usa
• Role (Resigned): Director
• Appointed on: 21 September 2001
• Resigned on: 28 November 2001
• Nationality: American
• Occupation: Company Chairman