The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.
Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.
Parent entities and officers
Inapplicable
Individuals in focus
O'sullivan, James Christopher
O'sullivan, James Christopher
British chartered engineer born in May 1959Resident in United Kingdom
Registered addresses and corresponding companiesO'sullivan, James Christopher
British chief executive born in May 1959Resident in United Kingdom
Registered addresses and corresponding companies
IIF 4
Bridge House, 1 Walnut Tree Close, Guildford, Surrey, GU1 4LZ, England
O'sullivan, James Christopher
British company director born in May 1959Resident in United Kingdom
Registered addresses and corresponding companiesO'sullivan, James Christopher
British director born in May 1959Resident in United Kingdom
Registered addresses and corresponding companiesO'sullivan, James Christopher
British engineer born in May 1959Resident in United Kingdom
Registered addresses and corresponding companiesO'sullivan, James Christopher
British none born in May 1959Resident in United Kingdom
Registered addresses and corresponding companies
IIF 33 Edinburgh Airport, Edinburgh, EH12 9DN, Scotland
O'sullivan, James Christopher
British operations director born in May 1959Resident in United Kingdom
Registered addresses and corresponding companies
IIF 34 Avonbank, Feeder Road, Bristol, Avon, BS2 0TB, United Kingdom
Related profiles found in government register
Offspring entities and appointments
Active
1
- 1 1 Abbey Park Lodge, Abbey Street, Eynsham, Oxfordshire, EnglandActive Corporate (10 parents)Equity (Company account)818,036 GBP2021-07-31Officer
2021-11-29 ~ nowIIF 5 - Director → ME
Ceased
27
- 1ABERDEEN AIRPORT LIMITED - 2012-12-24 Aberdeen Airport, Dyce, AberdeenActive Corporate (7 parents)Officer 2012-10-08 ~ 2014-12-18IIF 19 - Director → ME
- 2 1 Park Row, LeedsActive Corporate (6 parents, 1 offspring)Officer 2021-09-23 ~ 2025-01-28IIF 1 - Director → ME
- 3 1 Park Row, LeedsActive Corporate (6 parents, 1 offspring)Officer 2021-09-23 ~ 2025-01-28IIF 3 - Director → ME
- 4 1 Park Row, LeedsActive Corporate (7 parents, 2 offsprings)Officer 2021-09-23 ~ 2025-01-28IIF 2 - Director → ME
- 5BAA (NDH1) LIMITED - 2012-09-28BAA (NEWCO1) LIMITED - 2008-04-03BAA (AH) LIMITED - 2007-12-20 1 Park Row, LeedsActive Corporate (7 parents, 4 offsprings)Officer 2012-10-08 ~ 2014-12-18IIF 23 - Director → ME
- 6HEATHROW AIRPORT (INVESTMENTS) LIMITED - 1992-02-19PRECIS (952) LIMITED - 1990-02-20 Kroll Advisory Ltd. The Shard, 32 London Bridge Street, LondonDissolved Corporate (4 parents)Officer 2014-08-12 ~ 2014-12-31IIF 27 - Director → ME 2013-11-04 ~ 2014-08-12IIF 17 - Director → ME
- 7WW29 LIMITED - 2001-01-10 Dwr Cymru Welsh Water Linea, Fortran Road, St. Mellons, Cardiff, WalesActive Corporate (5 parents, 2 offsprings)Officer 2006-01-01 ~ 2006-07-31IIF 16 - Director → ME
- 8 Dwr Cymru Welsh Water Linea, Fortran Road, St. Mellons, Cardiff, WalesActive Corporate (13 parents, 3 offsprings)Officer 2005-09-12 ~ 2006-07-31IIF 14 - Director → ME
- 9 Edinburgh Airport, EdinburghActive Corporate (14 parents, 1 offspring)Officer 2012-05-31 ~ 2012-07-26IIF 33 - Director → ME 2011-09-01 ~ 2012-05-31IIF 11 - Director → ME
- 10HACKREMCO (NO.1771) LIMITED - 2001-02-01 Dwr Cymru Welsh Water Linea, Fortran Road, St. Mellons, Cardiff, WalesActive Corporate (5 parents, 1 offspring)Officer 2006-01-01 ~ 2006-07-31IIF 12 - Director → ME
- 11
GLAS CYMRU ANGHYFYNGEDIG
- nowGLAS CYMRU CYFYNGEDIG - 2016-03-08GLAS CYMRU LIMITED - 2000-11-22 Dwr Cymru Welsh Water Linea, Fortran Road, St. Mellons, Cardiff, WalesActive Corporate (5 parents, 1 offspring)Officer 2005-12-09 ~ 2006-07-31IIF 13 - Director → ME - 12 St Andrews Drive, Glasgow Airport, PaisleyActive Corporate (7 parents)Officer 2012-10-08 ~ 2014-12-18IIF 26 - Director → ME
- 13
HEATHROW AIRPORT LIMITED
- nowPRECIS (493) LIMITED - 1986-07-14 The Compass Centre, Nelson Road, Hounslow, MiddlesexActive Corporate (9 parents, 4 offsprings)Officer 2014-08-12 ~ 2014-12-31IIF 25 - Director → ME 2012-10-08 ~ 2014-08-12IIF 30 - Director → ME - 14
LHR AIRPORTS LIMITED
- nowBAA AIRPORTS LIMITED - 2012-10-12BAA LIMITED - 2008-10-06BAA PLC - 2006-11-21ALNERY NO. 422 LIMITED - 1986-07-02 The Compass Centre, Nelson Road, Hounslow, MiddlesexActive Corporate (9 parents, 23 offsprings)Officer 2014-08-12 ~ 2014-12-31IIF 28 - Director → ME 2012-10-08 ~ 2014-08-12IIF 20 - Director → ME - 15BAA BUILDING CONTROL SERVICES LIMITED - 2012-10-12BAA BUILDING SERVICES LIMITED - 1997-05-19 The Compass Centre Nelson Road, Hounslow, MiddlesexActive Corporate (4 parents)Officer 2014-08-12 ~ 2014-12-31IIF 31 - Director → ME 2013-11-04 ~ 2014-08-12IIF 18 - Director → ME
- 16NATIONAL GRID GAS PLC - 2023-02-06TRANSCO PLC - 2005-10-10BG TRANSCO PLC - 2000-10-23BG PUBLIC LIMITED COMPANY - 1999-12-13BRITISH GAS PUBLIC LIMITED COMPANY - 1997-02-17 National Grid House Warwick Technology Park, Gallows Hill, WarwickActive Corporate (17 parents, 3 offsprings)Officer 2002-10-21 ~ 2005-07-31IIF 8 - Director → ME
- 17HIGHWAYS ENGLAND COMPANY LIMITED - 2021-09-08 Company Secretary, Bridge House, 1 Walnut Tree Close, Guildford, SurreyActive Corporate (13 parents, 2 offsprings)Officer 2015-07-01 ~ 2021-01-31IIF 4 - Director → ME
- 18
NON DES TOPCO LIMITED
- nowBAA (NON DES TOPCO) LIMITED - 2012-09-28 Kroll Advisory Ltd, The Shard, 32 London Bridge Street, LondonDissolved Corporate (4 parents)Officer 2012-10-08 ~ 2014-12-31IIF 24 - Director → ME - 19BLACKWATER F LIMITED - 2005-06-01 1100 Century Way, Thorpe Park Business Park, Colton LeedsActive Corporate (13 parents, 6 offsprings)Officer 2004-08-27 ~ 2005-05-31IIF 9 - Director → ME
- 20SCOTLAND GAS NETWORKS LIMITED - 2005-09-29BLACKWATER SC A LIMITED - 2005-06-01 Axis House 5 Lonehead Drive, Newbridge, Edinburgh, ScotlandActive Corporate (17 parents)Officer 2004-08-27 ~ 2005-06-01IIF 6 - Director → ME
- 21 Carlson House Mossland Road, Hillington, GlasgowDissolved Corporate (3 parents)Officer 2014-08-12 ~ 2014-12-31IIF 29 - Director → ME 2012-10-08 ~ 2014-08-12IIF 32 - Director → ME
- 22AIRPORTS UK (SOUTHAMPTON) LIMITED - 1994-12-01EASTLEIGH AIRPORT LIMITED - 1991-04-01PRECIS (955) LIMITED - 1990-05-23 Southampton Airport, Wide Lane, SouthamptonActive Corporate (7 parents)Officer 2012-10-08 ~ 2014-12-18IIF 21 - Director → ME
- 23SOUTHERN GAS NETWORKS LIMITED - 2005-09-28BLACKWATER G LIMITED - 2005-06-01 St Lawrence House, Station Approach, Horley, SurreyActive Corporate (17 parents)Officer 2004-08-27 ~ 2005-06-01IIF 7 - Director → ME
- 24
STANSTED AIRPORT LIMITED
- nowPRECIS (495) LIMITED - 1986-07-14 Enterprise House, Bassingbourn Road, Stansted Airport, EssexActive Corporate (3 parents)Officer 2012-10-08 ~ 2013-02-28IIF 22 - Director → ME - 25BLACKWATER 2 LIMITED - 2005-06-01 Wales & West House, Spooner Close Coedkernew, Newport, South WalesActive Corporate (15 parents, 1 offspring)Officer 2004-08-27 ~ 2005-06-01IIF 10 - Director → ME
- 26TAKEADVANCE PUBLIC LIMITED COMPANY - 1994-02-08 One Snowhill, Snow Hill Queensway, BirminghamDissolved Corporate (3 parents)Officer 2006-01-01 ~ 2006-07-31IIF 15 - Director → ME
- 27WPD MIDLANDS NETWORKS SERVICES LIMITED - 2014-11-10CENTRAL NETWORKS SERVICES LIMITED - 2011-04-01AQUILA NETWORKS SERVICES LIMITED - 2004-04-05GPU POWER UK LIMITED - 2002-05-09MEB ELECTRICITY SUPPLY LIMITED - 2000-03-16FORAY 1156 LIMITED - 1998-08-27 15 Canada Square, LondonDissolved Corporate (4 parents)Officer 2010-03-30 ~ 2011-04-01IIF 34 - Director → ME
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Contains public sector information retrieved at 24 April 2025 and
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