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.
Jump to: Offsprings
Parent entities and officers
Inapplicable
Individuals in focus
Horsley, Mark John
- British born in May 1959
Horsley, Mark John
Resident in United Kingdom
Registered addresses and corresponding companies - British chief executive born in May 1959
Horsley, Mark John
Resident in United Kingdom
Registered addresses and corresponding companiesThe Technology Centre, Suites 1 And 2, Inward Way, Ellesmere Port, CH65 3EN
IIF 21
- British chief executive officer born in May 1959
Horsley, Mark John
Resident in United Kingdom
Registered addresses and corresponding companies197, Airport Road West, Belfast, BT3 9ED, Northern Ireland
IIF 22 IIF 23 IIF 24 (more)(less)Northern Gas Networks Limited, 1100 Century Way, Thorpe Park Business Park, Colton, Leeds, LS15 8TU, United Kingdom
IIF 303, More London Riverside, London, SE1 2AQ, United Kingdom
IIF 31 IIF 32 IIF 33 (more)(less)
- British company director born in May 1959
Horsley, Mark John
Resident in United Kingdom
Registered addresses and corresponding companiesTamblin Way, Hatfield, Hertfordshire, AL10 9EZ
IIF 38
- British born in May 1959
Horsley, Mark
Resident in United Kingdom
Registered addresses and corresponding companies - British chief executive officer born in May 1959
Horsley, Mark
Resident in United Kingdom
Registered addresses and corresponding companies - British born in May 1959
Horsley, Mark John
Resident in England
Registered addresses and corresponding companies - British born in May 1959Registered addresses and corresponding companies
Horsley, Mark John
The Granary St. Giles Farm, Catterick Bridge, Richmond, North Yorkshire, DL10 7PH
IIF 46
- British dist proj divisional manager born in May 1959Registered addresses and corresponding companies
Horsley, Mark John
33 Wells Green, Barton, Richmond, North Yorkshire, DL10 6NH
IIF 47
- British managing director born in May 1959Registered addresses and corresponding companies
Horsley, Mark John
The Granary St. Giles Farm, Catterick Bridge, Richmond, North Yorkshire, DL10 7PH
IIF 48 IIF 49 IIF 50 (more)(less)
- British born in May 1959
Mr Mark John Horsley
Resident in United Kingdom
Registered addresses and corresponding companiesThe Technology Centre, Suites 1 And 2, Inward Way, Ellesmere Port, CH65 3EN
IIF 58
- born in May 1959
Horsley, Mark John
Resident in Uk
Registered addresses and corresponding companiesThe Paddock, Over Abington Farm, Abington, Biggar, Lanarkshire, ML12 6SF
IIF 59
Related profiles found in government register
Offspring entities and appointments
58
- 1VEOLIA WATER CENTRAL LIMITED - 2012-10-01VEOLIA WATER CENTRAL PLC - 2009-07-01THREE VALLEYS WATER PLC - 2009-07-01LEE VALLEY WATER LIMITED - 1994-03-31Tamblin Way, Hatfield, HertfordshireActive Corporate (85 parents, 6 offsprings)Officer2019-12-19 ~ 2022-07-18IIF 38 - Director → ME
- 2
- 3
- 4
BETA CENTRAL PROFITS LIMITED
062979133 More London Riverside, LondonActive Corporate (16 parents, 1 offspring)Officer2012-01-17 ~ nowIIF 16 - Director → ME - 5
BRADFORD LOW CARBON HYDROGEN LIMITED
14315106North Bailey House, 12 New Inn Hall Street, Oxford, EnglandActive Corporate (11 parents)Officer2024-06-14 ~ nowIIF 45 - Director → ME - 6NORTHERN ENERGY DISTRIBUTION LIMITED - 2005-12-02CROSSCO (445) LIMITED - 1999-11-12Lloyds Court, 78 Grey Street, Newcastle Upon TyneDissolved Corporate (12 parents)Officer2005-12-06 ~ 2006-10-31IIF 53 - Director → ME
- 7
CK VEC UK LIMITED
098135553 More London Riverside, London, United KingdomDissolved Corporate (6 parents)Officer2015-10-07 ~ dissolvedIIF 31 - Director → ME - 8
- 9
- 10CK LCY MIDCO LIMITED - 2017-01-113 More London Riverside, London, United KingdomActive Corporate (9 parents)Officer2017-09-20 ~ nowIIF 15 - Director → ME
- 11C/o Norose Company Secretarial Service Ltd, 3 More London Riverside, London, United KingdomActive Corporate (13 parents, 1 offspring)Officer2017-03-17 ~ nowIIF 10 - Director → ME
- 12C/o Norose Company Secretarial Service Ltd, 3 More London Riverside, London, United KingdomActive Corporate (14 parents)Officer2017-03-17 ~ nowIIF 9 - Director → ME
- 13CK LCY BIDCO LIMITED - 2017-01-113 More London Riverside, London, United KingdomActive Corporate (14 parents, 6 offsprings)Officer2017-04-21 ~ nowIIF 12 - Director → ME
- 14
- 15
- 16
- 173 More London Riverside, London, United KingdomDissolved Corporate (11 parents, 1 offspring)Officer2018-07-16 ~ dissolvedIIF 35 - Director → ME
- 183 More London Riverside, London, United KingdomDissolved Corporate (11 parents)Officer2018-07-16 ~ dissolvedIIF 33 - Director → ME
- 193 More London Riverside, London, United KingdomDissolved Corporate (11 parents)Officer2018-07-20 ~ dissolvedIIF 37 - Director → ME
- 203 More London Riverside, London, United KingdomDissolved Corporate (11 parents)Officer2018-08-03 ~ dissolvedIIF 32 - Director → ME
- 213 More London Riverside, London, United KingdomDissolved Corporate (11 parents)Officer2018-08-03 ~ dissolvedIIF 36 - Director → ME
- 22
CKM UK HOLDINGS LIMITED
114668443 More London Riverside, London, United KingdomDissolved Corporate (11 parents)Officer2018-07-16 ~ dissolvedIIF 34 - Director → ME - 23EEBEE PARTNERS LLP - nowInsolvency (Case 1) Members voluntary liquidation
Commencement of winding up on 2025-10-27
Declaration of solvency sworn on 2025-10-2726 Stroudley Road, Brighton, East SussexLiquidation Corporate (383 parents)Officer2009-11-23 ~ 2010-12-17IIF 59 - LLP Member → ME - 24
ELECTRICITY FIRST LIMITED
072338803 More London Riverside, LondonActive Corporate (12 parents, 1 offspring)Officer2012-01-17 ~ nowIIF 14 - Director → ME - 25
ENERGY INNOVATION CENTRE LIMITED
07809152The Technology Centre Suites 1 And 2, Inward Way, Ellesmere PortActive Corporate (9 parents, 2 offsprings)Officer2014-04-01 ~ 2017-09-30IIF 21 - Director → MEPerson with significant control2016-04-06 ~ 2017-09-30IIF 58 - Has significant influence or control → OE - 26
ENERGY NETWORKS ASSOCIATION LIMITED
048323014 More London Riverside, London, EnglandActive Corporate (99 parents, 1 offspring)Officer2003-09-08 ~ 2006-10-31IIF 55 - Director → ME - 27
IGEM FUTURE ENERGY NETWORKS LTD
15730432Igem House, 26-28 High Street, Kegworth, Derbyshire, United KingdomActive Corporate (9 parents)Officer2024-08-01 ~ nowIIF 44 - Director → ME - 28NORTHERN UTILITY SERVICES LIMITED - 2000-07-11Lloyds Court, 78 Grey Street, Newcastle Upon TyneActive Corporate (24 parents)Officer2002-08-13 ~ 2006-10-31IIF 54 - Director → ME
- 29
KELLEN CAPITAL LIMITED
06393979C/o Arthur Cox, 12 Gough Square, London, EnglandActive Corporate (25 parents)Officer2024-04-26 ~ 2024-07-18IIF 27 - Director → ME - 30PAPERMILE LIMITED - 2005-04-01C/o Arthur Cox, 12 Gough Square, London, EnglandActive Corporate (32 parents, 2 offsprings)Officer2024-04-26 ~ 2024-07-18IIF 26 - Director → ME
- 31
- 32
- 33
N-GEN ENERGY SOLUTIONS LIMITED
148255743 More London Riverside, London, United KingdomActive Corporate (14 parents, 1 offspring)Officer2023-04-25 ~ nowIIF 40 - Director → ME - 34
- 35NORTHERN GAS NETWORKS FINCO PLC - 2005-10-171100 Century Way, Thorpe Park Business Park, Colton LeedsActive Corporate (30 parents)Officer2011-01-04 ~ nowIIF 1 - Director → ME
- 36
NORTHERN GAS NETWORKS GENERAL PARTNER LIMITED
SC5756001st Floor Citypoint, 65 Haymarket Terrace, Edinburgh, Scotland, ScotlandDissolved Corporate (3 parents, 2 offsprings)Officer2017-09-06 ~ dissolvedIIF 30 - Director → ME - 37GAS NETWORK LIMITED - 2005-06-011100 Century Way, Thorpe Park Business Park, Colton LeedsActive Corporate (34 parents, 1 offspring)Officer2011-01-04 ~ nowIIF 2 - Director → ME
- 38BLACKWATER F LIMITED - 2005-06-011100 Century Way, Thorpe Park Business Park, Colton LeedsActive Corporate (41 parents, 6 offsprings)Officer2011-01-04 ~ nowIIF 3 - Director → ME
- 39UNITED UTILITIES OPERATIONS LIMITED - 2010-11-03UNITED UTILITIES DEFENCE PARTNERS LIMITED - 2004-04-14UNITED UTILITIES DEFENCE SERVICES LIMITED - 2000-04-27UNITED UTILITIES (NO. 2342) LIMITED - 2000-04-25UNITED UTILITES (NO. 2342) LIMITED - 1998-07-24TRUSHELFCO (NO.2342) LIMITED - 1998-04-151100 Century Way, Thorpe Park Bussiness Park, Colton LeedsActive Corporate (40 parents, 2 offsprings)Officer2011-01-04 ~ nowIIF 4 - Director → ME
- 40NORTHERN POWERGRID (NORTHEAST) PLC - nowNORTHERN POWERGRID (NORTHEAST) LIMITED - 2020-06-03PETUNIA LIMITED - 1994-08-11Lloyds Court, 78 Grey Street, Newcastle Upon TyneActive Corporate (28 parents, 1 offspring)Officer2002-09-05 ~ 2006-10-31IIF 56 - Director → ME
- 41
- 42
- 43
PG (APRIL) LIMITED
062197373 More London Riverside, LondonActive Corporate (13 parents, 1 offspring)Officer2012-01-17 ~ nowIIF 17 - Director → ME - 44
PHOENIX DISTRIBUTION HOLDINGS LIMITED
06455596C/o Arthur Cox, 12 Gough Square, London, EnglandActive Corporate (18 parents, 4 offsprings)Officer2024-04-26 ~ 2024-07-18IIF 29 - Director → ME - 45
- 46
- 47PHOENIX SERVICECO LIMITED - 2001-12-13197 Airport Road West, Belfast, Northern IrelandActive Corporate (22 parents)Officer2024-04-26 ~ 2024-07-18IIF 24 - Director → ME
- 48
- 49
THE UNITED KINGDOM SOCIETY FOR TRENCHLESS TECHNOLOGY
02928687200 Drake Street, Rochdale, EnglandActive Corporate (88 parents)Officer1996-09-04 ~ 1998-09-30IIF 47 - Director → ME - 503 More London Riverside, London, United KingdomActive Corporate (8 parents, 1 offspring)Officer2015-09-14 ~ nowIIF 13 - Director → ME
- 513 More London Riverside, London, United KingdomActive Corporate (9 parents, 1 offspring)Officer2015-09-14 ~ nowIIF 18 - Director → ME
- 523 More London Riverside, London, United KingdomActive Corporate (9 parents)Officer2015-09-14 ~ nowIIF 11 - Director → ME
- 53
- 54CROSSCO (360) LIMITED - 1998-11-26Centre For Advanced Industry 3rd Floor, Coble Dene, Royal Quays, North TynesideActive Corporate (35 parents, 1 offspring)Officer2001-02-21 ~ 2006-10-31IIF 48 - Director → ME
- 55Insolvency (Case 1) Members voluntary liquidation
Commencement of winding up on 2006-10-13
Dissolved on 2012-05-09YELECO 30 LIMITED - 2001-06-21Fernwood House, Fernwood Road Jesmond, Newcastle Upon Tyne, Tyne And WearDissolved Corporate (15 parents)Officer2002-09-05 ~ 2005-10-03IIF 46 - Director → ME - 56
YORKSHIRE ELECTRICITY GROUP PLC
02366995Lloyds Court, 78 Grey Street, Newcastle Upon TyneActive Corporate (44 parents, 2 offsprings)Officer2003-06-12 ~ 2006-10-31IIF 50 - Director → ME - 57Insolvency (Case 1) Members voluntary liquidation
Commencement of winding up on 2008-12-11
Dissolved on 2012-07-12ZDT PLC - 1997-02-21C/o Robson Laidler Llp, Fernwood House Fernwood Road, Jesmond, Newcastle Upon TyneDissolved Corporate (28 parents)Officer2003-06-19 ~ 2006-10-31IIF 57 - Director → ME - 58ALNERY NO. 1607 LIMITED - 1997-02-21Lloyds Court, 78 Grey Street, Newcastle Upon TyneActive Corporate (31 parents, 1 offspring)Officer2003-06-19 ~ 2006-10-31IIF 51 - Director → ME
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Contains public sector information retrieved at 22 April 2026 and
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