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
Putnam, Michael Colin
- British born in August 1960
Putnam, Michael Colin
Resident in Uk
Registered addresses and corresponding companies - British company director born in August 1960
Putnam, Michael Colin
Resident in Uk
Registered addresses and corresponding companies - British chartered civil engineer born in August 1960Registered addresses and corresponding companies
Putnam, Michael Colin
- British civil engineer born in August 1960Registered addresses and corresponding companies
Putnam, Michael Colin
Dames Bank, Rectory Road, Great Haseley, Oxfordshire, OX44 7JG
IIF 12
- British company director born in August 1960Registered addresses and corresponding companies
Putnam, Michael Colin
- British director born in August 1960Registered addresses and corresponding companies
Putnam, Michael Colin
- British born in August 1960
Putnam, Michael Colin
Resident in England
Registered addresses and corresponding companies - British company director born in August 1960
Putnam, Michael Colin
Resident in England
Registered addresses and corresponding companies
Related profiles found in government register
Offspring entities and appointments
25
- 1BALFOUR BEATTY GROUND ENGINEERING LTD - now
STENT FOUNDATIONS LIMITED
- 2009-05-16 00594086BALFOUR BEATTY (OVERSEAS) LIMITED - 1976-12-31The Curve Building Axis Business Park, Hurricane Way, Langley, Berkshire, United KingdomActive Corporate (51 parents)Officer1994-11-02 ~ 1995-11-24IIF 11 - Director → ME - 2
BAZALGETTE TUNNEL LIMITED
09553573T/a Tideway, 6th Floor, Blue Fin Building, 110 Southwark Street, London, EnglandActive Corporate (34 parents, 1 offspring)Officer2018-07-16 ~ nowIIF 17 - Director → ME - 3Cathedral Chambers, 13 Talbot Street, Belfast, Bt1 2ldConverted / Closed Corporate (9 parents)Officer2005-11-01 ~ nowIIF 16 - Director → ME
- 4
KVAERNER CEMENTATION FOUNDATIONS LIMITED
- 2000-11-03 00937574CEMENTATION PILING AND FOUNDATIONS LIMITED
- 1997-01-02 009375741 Hercules Way, Leavesden, Watford, United KingdomActive Corporate (34 parents, 1 offspring)Officer1995-11-27 ~ 2009-03-03IIF 7 - Director → ME - 5CLARK & FENN LIMITED - 2001-05-111 Hercules Way, Leavesden, Watford, United KingdomActive Corporate (31 parents)Officer2001-07-01 ~ 2007-08-10IIF 2 - Director → ME
- 6HECTOR JWH LIMITED - now
SKANSKA INFRASTRUCTURE SERVICES LIMITED
- 2015-11-25 06009058MCNICHOLAS VENTURES LIMITED - 2008-10-03NELLY THREE LIMITED - 2006-12-15Maple Cross House, Denham Way, Maple Cross, Rickmansworth, HertsDissolved Corporate (14 parents)Officer2008-10-28 ~ 2012-01-09IIF 25 - Director → ME - 7BALFOUR BEATTY ENGINEERING LIMITED - 1993-01-26LETCALL LIMITED - 1989-02-10Tower Bridge House, St. Katharines Way, LondonDissolved Corporate (19 parents)Officer1995-01-01 ~ 1995-11-24IIF 10 - Director → ME
- 8
KNIGHT DRINKHALL PLC
- 2008-10-16 03189211SKANSKA MCNICHOLAS HOLDINGS PLC
- 2008-10-16 03189211MCNICHOLAS HOLDINGS PLC
- 2007-01-08 03189211Meridien House 69-71 Clarendon Road, Watford, HertfordshireDissolved Corporate (17 parents)Officer2006-12-08 ~ 2008-10-20IIF 9 - Director → ME - 9
LOW C LIVING LIMITED
06303491Maple Cross House, Denham Way Maple Cross, Rickmansworth, HertfordshireDissolved Corporate (16 parents)Officer2009-03-12 ~ 2013-09-16IIF 24 - Director → ME - 10MCCAULEY STRATHCONA LIMITED - now
RICHARD LEES STEEL DECKING LIMITED
- 2013-02-06 00421989RICHARD LEES (STEEL DECKING) LIMITED - 1993-10-01RICHARD LEES LIMITED - 1993-08-31Maple Cross House, Denham Way Maple Cross, Rickmansworth, HertfordshireDissolved Corporate (26 parents)Equity (Company account)0 GBP2018-12-31Officer2001-07-01 ~ 2007-08-10IIF 6 - Director → ME - 11RAILTRACK PLC - 2003-02-03Waterloo General Office, London, United KingdomActive Corporate (103 parents, 29 offsprings)Officer2018-01-08 ~ nowIIF 19 - Director → ME
- 12
NETWORK RAIL LIMITED
04402220Waterloo General Office, London, United KingdomActive Corporate (62 parents, 5 offsprings)Officer2018-01-08 ~ nowIIF 18 - Director → ME - 13SIBLEY & PARKER LIMITED - now
G.JACKSON & SONS,LIMITED
- 2009-07-07 000928351st Floor 46 Clarendon Road, Watford, HertfordshireDissolved Corporate (14 parents)Officer2003-01-31 ~ 2008-04-14IIF 8 - Director → ME - 14SKANSKA CEMENTATION INTERNATIONAL LIMITED - now
KVAERNER CONSTRUCTION INTERNATIONAL LIMITED
- 2000-11-03 00457425TRAFALGAR HOUSE CONSTRUCTION INTERNATIONAL LIMITED
- 1997-01-02 00457425CEMENTATION INTERNATIONAL LIMITED - 1992-06-181 Hercules Way, Leavesden, Watford, United KingdomActive Corporate (40 parents)Officer1995-11-27 ~ 1997-02-24IIF 13 - Director → ME - 15
SKANSKA CONSTRUCTION HOLDINGS UK LIMITED
041013441 Hercules Way, Leavesden, Watford, United KingdomActive Corporate (22 parents, 3 offsprings)Officer2009-10-01 ~ 2017-05-08IIF 23 - Director → ME - 16
TRAFALGAR HOUSE CONSTRUCTION SPECIAL PROJECTS LIMITED
- 1997-01-02 00191408TRAFALGAR HOUSE CONSTRUCTION (MAJOR PROJECTS) LIMITED - 1994-07-08CEMENTATION (MAJOR PROJECTS) LIMITED - 1991-11-07CEMENTATION CONSTRUCTION LIMITED - 1990-02-281 Hercules Way, Leavesden, Watford, United KingdomActive Corporate (60 parents, 8 offsprings)Officer1995-11-27 ~ 1997-02-24IIF 14 - Director → ME2001-07-01 ~ 2017-05-08IIF 20 - Director → ME - 17SKANSKA FUJITSU NETWORKS UK LIMITED - now
SKANSKA FUJITSU LIMITED
- 2005-01-26 052487641st Floor 46 Clarendon Road, Watford, HertfordshireDissolved Corporate (17 parents)Officer2004-10-04 ~ 2004-11-05IIF 15 - Director → ME - 18SKANSKA UK LTD - 2001-01-021 Hercules Way, Leavesden, Watford, United KingdomActive Corporate (26 parents)Officer2008-09-01 ~ 2010-02-16IIF 5 - Director → ME
- 19SKANSKA LNG LIMITED - 2005-02-24SKANSKA WHESSOE LIMITED - 2004-06-17TRAFALGAR HOUSE PLANT HIRE LIMITED - 2001-10-12PEINER ALISCOTT LIMITED - 1996-10-221 Hercules Way, Leavesden, Watford, United KingdomActive Corporate (32 parents)Officer2008-10-23 ~ 2010-02-16IIF 4 - Director → ME
- 20KVAERNER RASHLEIGH WEATHERFOIL LIMITED - 2000-11-09KVAERNER RASHLEIGH PHIPPS LIMITED - 1997-05-30RASHLEIGH PHIPPS LIMITED - 1996-11-01RASHLEIGH PHIPPS ELECTRICAL LIMITED - 1990-06-01ETHELBURGA PROPERTY COMPANY LIMITED - 1976-12-311 Hercules Way, Leavesden, Watford, United KingdomActive Corporate (35 parents)Officer2008-10-22 ~ 2010-06-29IIF 3 - Director → ME
- 21SKANSKA CONSTRUCTION GROUP LIMITED - 2004-07-28KVAERNER CONSTRUCTION GROUP LIMITED - 2000-11-03KVAERNER CONSTRUCTION LIMITED - 1997-01-02TRAFALGAR HOUSE CONSTRUCTION LIMITED - 1996-07-19TRAFALGAR HOUSE CONSTRUCTION HOLDINGS LIMITED - 1991-11-07TRAFALGAR HOUSE BUILDING AND CIVIL ENGINEERING HOLDINGS LIMITED - 1990-09-28CEMENTATION CIVIL AND SPECIALIST HOLDINGS LIMITED - 1986-10-06CEMENTATION SPECIALISTS HOLDINGS LIMITED - 1984-01-031 Hercules Way, Leavesden, Watford, United KingdomActive Corporate (59 parents, 17 offsprings)Officer2004-12-01 ~ 2017-05-08IIF 21 - Director → ME
- 22Southern House, Yeoman Road, Worthing, West SussexActive Corporate (86 parents, 4 offsprings)Officer2017-09-26 ~ 2024-07-31IIF 26 - Director → ME
- 23TROLLOPE COLLS ELLIOTT LIMITED - 2001-05-11TROLLOPE & COLLS JOINERY LIMITED - 1996-01-12Meridien House 69-71 Clarendon Road, Watford, HertfordshireDissolved Corporate (18 parents)Officer2001-07-01 ~ 2013-02-20IIF 22 - Director → ME
- 24PILING PUBLICATIONS LIMITED - 1990-07-02Forum Court Associates The Alexander Centre, 15-17 Preston Street, Faversham, Kent, United KingdomActive Corporate (32 parents)Equity (Company account)Retained earnings (accumulated losses)474,869 GBP2024-12-31Officer2000-02-11 ~ 2004-02-12IIF 12 - Director → ME
- 25WILSON & JENNINGS LIMITED - now
SKANSKA UTILITIES LIMITED
- 2020-08-18 00752550SKANSKA MCNICHOLAS PLC
- 2008-10-16 00752550SKANSKA UTILITIES PLC
- 2008-10-16 00752550MCNICHOLAS PLC
- 2007-01-08 00752550MCNICHOLAS CABLE & ENGINEERING (HOLDINGS) LIMITED - 1993-08-12MCNICHOLAS ENGINEERING (HOLDINGS) LIMITED - 1977-12-311 Hercules Way, Leavesden, Watford, United KingdomActive Corporate (47 parents)Equity (Company account)55,742 GBP2019-12-31Officer2006-12-08 ~ 2010-02-08IIF 1 - Director → ME
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Contains public sector information retrieved at 9 February 2026 and
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