Mark Johnstone WALKER

Total number of appointments 60

• Date of birth: November 1968

BP INV3 HOLDCO LTD (10705035)

• Company status: Active
• Correspondence address: International House, 36-38 Cornhill, London, England, EC3V 3NG
• Role (Active): Director
• Appointed on: 14 May 2024
• Nationality: British
• Country of residence: Scotland
• Occupation: Chief Financial Officer

TWMA MIDDLE EAST LIMITED (SC067091)

• Company status: Active
• Correspondence address: Company Secretary, Aibp, Building 3, Level 1, Dyce Drive, Dyce, Aberdeen, Scotland, AB21 0BR
• Role (Active): Director
• Appointed on: 31 July 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Chief Financial Officer

TOTAL WASTE MANAGEMENT ALLIANCE LIMITED (SC203064)

• Company status: Active
• Correspondence address: Company Secretary, Aibp, Building 3, Level 1, Dyce Drive, Dyce, Aberdeen, Scotland, AB21 0BR
• Role (Active): Director
• Appointed on: 31 July 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Chief Financial Officer

TWMA KUWAIT LIMITED (11211164)

• Company status: Dissolved
• Correspondence address: International House, 24 Holborn Viaduct, London, United Kingdom, EC1A 2BN
• Role: Director
• Appointed on: 31 July 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Chief Financial Officer

TOTAL WASTE MANAGEMENT INTERNATIONAL LTD. (SC212585)

• Company status: Active
• Correspondence address: Company Secretary, Aibp, Building 3, Level 1, Dyce Drive, Dyce, Aberdeen, Scotland, AB21 0BR
• Role (Active): Director
• Appointed on: 31 July 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Chief Financial Officer

BURGESS & GARRICK OIL SERVICES LIMITED (SC082289)

• Company status: Dissolved
• Correspondence address: Broadfold House, Broadfold Road, Bridge Of Don, Aberdeen, AB23 8EE
• Role: Director
• Appointed on: 31 July 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Chief Financial Officer

TWMA GROUP LIMITED (SC205718)

• Company status: Active
• Correspondence address: Company Secretary, Aibp, Building 3, Level 1, Dyce Drive, Dyce, Aberdeen, Scotland, AB21 0BR
• Role (Active): Director
• Appointed on: 31 July 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Chief Financial Officer

CSM HOLDINGS UK LIMITED (SC297325)

• Company status: Dissolved
• Correspondence address: Regent Centre, Regent Road, Aberdeen, United Kingdom, AB11 5NS
• Role: Director
• Appointed on: 7 August 2013
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

SCRABSTER PORT SERVICES LIMITED (SC172882)

• Company status: Dissolved
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role: Director
• Appointed on: 27 February 2013
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

OILBASE MANAGEMENT LIMITED (SC136843)

• Company status: Dissolved
• Correspondence address: Regent Centre, Regent Road, Aberdeen, United Kingdom, AB11 5NS
• Role: Director
• Appointed on: 27 February 2013
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO DEVELOPMENTS LIMITED (SC137921)

• Company status: Dissolved
• Correspondence address: Regent Centre, Regent Road, Aberdeen, United Kingdom, AB11 5NS
• Role: Director
• Appointed on: 27 February 2013
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

VENTURE FREIGHT MANAGEMENT LIMITED (SC204814)

• Company status: Dissolved
• Correspondence address: Regent Centre, Regent Road, Aberdeen, United Kingdom, AB11 5NS
• Role: Director
• Appointed on: 27 February 2013
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO (DC1) LIMITED (SC052495)

• Company status: Dissolved
• Correspondence address: Regent Centre, Regent Road, Aberdeen, United Kingdom, AB11 5NS
• Role: Director
• Appointed on: 27 February 2013
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO AVIATION LIMITED (SC404605)

• Company status: Dissolved
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role: Director
• Appointed on: 27 February 2013
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

WOODACON OILS LIMITED (SC045518)

• Company status: Dissolved
• Correspondence address: Regent Centre, Regent Road, Aberdeen, United Kingdom, AB11 5NS
• Role: Director
• Appointed on: 27 February 2013
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

KCA DEUTAG DRILLING OFFSHORE SERVICES AS (FC030105)

• Company status: Active
• Correspondence address: 4 Conglass Place, Inverurie, Aberdeenshire, Scotland, AB51 4LH
• Role (Active): Director
• Appointed on: 11 March 2011
• Nationality: British
• Country of residence: Scotland
• Occupation: Director

KCA DEUTAG PTE LIMITED (FC029957)

• Company status: Active
• Correspondence address: 4 Conglass Place, Inverurie, Aberdeenshire, Scotland, AB51 4LH
• Role (Active): Director
• Appointed on: 7 January 2011
• Nationality: British
• Country of residence: Scotland
• Occupation: Director

KCA DEUTAG INVESTMENTS LIMITED (FC029380)

• Company status: Active
• Correspondence address: 4 Conglass Place, Inverurie, AB51 4LH
• Role (Active): Director
• Appointed on: 13 January 2010
• Nationality: British
• Country of residence: Scotland
• Occupation: Finance Director

ASCO DECOMMISSIONING LIMITED (SC180242)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO (DC2) LIMITED (05898050)

• Company status: Active
• Correspondence address: Great Yarmouth Offshore Supply, Base South Denes Road, Great Yarmouth, Norfolk, NR30 3LX
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

OBM LIMITED (SC391970)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO FREIGHT MANAGEMENT LIMITED (SC202171)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO (DC3) LIMITED (05916071)

• Company status: Active
• Correspondence address: Great Yarmouth Offshore Supply, Base South Denes Road, Great Yarmouth, Norfolk, NR30 3LX
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO JV HOLDINGS LIMITED (SC346041)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

SELETAR SHIPPING LIMITED (SC348161)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ENVIROCO LIMITED (11226610)

• Company status: Active
• Correspondence address: Great Yarmouth Offshore Supply Base, South Denes Road, Great Yarmouth, Norfolk, United Kingdom, NR30 3LX
• Role (Resigned): Director
• Appointed on: 17 April 2018
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO VENTURES LIMITED (SC549855)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 10 November 2016
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

NORTH SEA LIFTING LIMITED (SC117356)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO UK LIMITED (SC029934)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO PROPERTIES LIMITED (SC300657)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO MARINE LIMITED (SC316087)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO (DC4) LIMITED (05898058)

• Company status: Active
• Correspondence address: Great Yarmouth Offshore Supply, Base South Denes Road, Great Yarmouth, Norfolk, NR30 3LX
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ASCO HOLDINGS LIMITED (SC300658)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 27 February 2013
• Resigned on: 1 May 2019
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

ONIQUA EUROPE LIMITED (SC449016)

• Company status: Active
• Correspondence address: Asco Group Headquarters, Unit A, 11 Harvest Avenue, D2 Business Park, Dyce, Aberdeen, United Kingdom, AB21 0BQ
• Role (Resigned): Director
• Appointed on: 1 May 2013
• Resigned on: 11 October 2018
• Nationality: British
• Country of residence: Scotland
• Occupation: Accountant

DEUTAG RESOURCE MANAGEMENT LIMITED (SC110503)

• Company status: Dissolved
• Correspondence address: 4 Conglass Place, Inverurie, Aberdeenshire, AB51 4LH
• Role (Resigned): Director
• Appointed on: 30 April 2009
• Resigned on: 31 January 2013
• Nationality: British
• Country of residence: Scotland
• Occupation: Finance Director