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
Mr John Patrick Duffy
- Irish born in April 1966
Mr John Patrick Duffy
Resident in United Kingdom
Registered addresses and corresponding companies - Irish born in April 1966
John Patrick Duffy
Resident in United Kingdom
Registered addresses and corresponding companies2175, Thorpe Park, Leeds, LS15 8ZB, England
IIF 5
- British born in April 1966
Mr John Patrick Duffy
Resident in United Kingdom
Registered addresses and corresponding companies - Irish born in April 1966
Mr John Duffy
Resident in United Kingdom
Registered addresses and corresponding companies2175 Century Way, Thorpe Park, Leeds, West Yorkshire, LS15 8ZB, England
IIF 8
- Irish born in April 1966
Mr John Patrick Duffy
Resident in England
Registered addresses and corresponding companies - Irish born in April 1966
Duffy, John
Resident in United Kingdom
Registered addresses and corresponding companies2175 Century Way, Thorpe Park, Leeds, West Yorkshire, LS15 8ZB, England
IIF 17
- Irish born in April 1966
Duffy, John Patrick
Resident in England
Registered addresses and corresponding companies - Irish civil engineer born in April 1966
Duffy, John Patrick
Resident in England
Registered addresses and corresponding companies - Irish civil servant born in April 1966
Duffy, John Patrick
Resident in England
Registered addresses and corresponding companies2175 Century Way, Thorpe Park, Leeds, West Yorkshire, LS15 8ZB
IIF 27
- Irish company director born in April 1966
Duffy, John Patrick
Resident in England
Registered addresses and corresponding companies - Irish director born in April 1966
Duffy, John Patrick
Resident in England
Registered addresses and corresponding companies - British born in April 1966
Duffy, John Patrick
Resident in England
Registered addresses and corresponding companies2175, Century Way, Leeds, LS15 8ZB, United Kingdom
IIF 392175, Century Way, Thorpe Park, Leeds, LS15 8ZB, United Kingdom
IIF 40 IIF 41 IIF 422175 Century Way, Thorpe Park, Leeds, West Yorkshire, LS15 8ZB, United Kingdom
IIF 43 IIF 44 IIF 45 (more)2175, Thorpe Park, Leeds, LS15 8ZB, England
IIF 48Prestige Court, Beza Road, Hunslet, Leeds, West Yorkshire, LS10 2BD, England
IIF 49 IIF 50Prestige Court, Beza Road, Leeds, LS10 2BD, England
IIF 51 IIF 52Commercial House, Commercial Street, Sheffield, South Yorkshire, S1 2AT, England
IIF 53
- born in April 1966
Duffy, John Patrick
Resident in England
Registered addresses and corresponding companiesTax Advisory Partnership, 14 Devonshire Square, London, EC2M 4YT, England
IIF 54
- British Registered addresses and corresponding companies
Duffy, John
21 Belvedere Mount, Leeds, West Yorkshire, LS11 7ED
IIF 55
- Registered addresses and corresponding companies
Duffy, John
21 Belvedere Mount, Leeds, West Yorkshire, LS11 7ED
IIF 56
Related profiles found in government register
Offspring entities and appointments
38
- 1
CLEAN AIR TECHNOLOGY INTERNATIONAL LIMITED
121430682175 Century Way, Thorpe Park, Leeds, United KingdomActive Corporate (2 parents)Officer2019-11-05 ~ nowIIF 42 - Director → MEPerson with significant control2020-06-16 ~ nowIIF 10 - Ownership of shares – More than 25% but not more than 50% → OE - 2
THE PORTFORD GROUP LIMITED
- 2016-03-16 053028512175 Century Way, Thorpe Park, Leeds, West YorkshireActive Corporate (5 parents)Officer2004-12-02 ~ nowIIF 24 - Director → MEPerson with significant control2016-04-06 ~ nowIIF 12 - Ownership of shares – 75% or more → OE - 3COUNTLODGE LIMITED - 2015-07-072175 Century Way, Leeds, EnglandActive Corporate (2 parents)Officer2015-11-16 ~ nowIIF 18 - Director → ME
- 4
CORE DEVELOPMENT PROJECTS LIMITED
- 2016-06-15 05302850PORTFORD DEVELOPMENTS LIMITED
- 2016-03-16 053028502175 Century Way, Thorpe Park, Leeds, West YorkshireActive Corporate (5 parents)Officer2004-12-02 ~ nowIIF 23 - Director → MEPerson with significant control2016-04-06 ~ nowIIF 14 - Ownership of shares – 75% or more → OE - 5
PORTFORD (BIERLEY) LIMITED
- 2016-03-16 05297430ULLSWATER (BIERLEY) LIMITED
- 2005-02-10 052974302175 Century Way, Thorpe Park, Leeds, West YorkshireActive Corporate (7 parents)Officer2004-11-26 ~ 2013-01-15IIF 22 - Director → MEPerson with significant control2016-04-06 ~ nowIIF 11 - Ownership of shares – 75% or more as a member of a firm → OE - 6Insolvency (Case 1) Members voluntary liquidation
Commencement of winding up on 2025-06-24 during the appointment or period of controlHEWLETT RENEWABLES LIMITED
- 2015-06-16 05012836ULLSWATER (CLECKHEATON) LIMITED
- 2010-12-10 050128367400 Daresbury Park, Daresbury, Warrington, CheshireLiquidation Corporate (11 parents)Officer2004-01-12 ~ 2013-01-15IIF 31 - Director → MEPerson with significant control2016-04-06 ~ nowIIF 16 - Ownership of shares – 75% or more → OE - 7
FEWSTON LIMITED
117854112175 Century Way, Leeds, United KingdomActive Corporate (1 parent)Officer2019-01-24 ~ nowIIF 39 - Director → MEPerson with significant control2019-01-24 ~ nowIIF 6 - Right to appoint or remove directors → OEIIF 6 - Ownership of shares – 75% or more → OEIIF 6 - Ownership of voting rights - 75% or more → OE - 8Insolvency (Case 1) Creditors voluntary liquidation
Commencement of winding up on 2013-07-30 during the appointment or period of control
Dissolved on 2015-11-26 during the appointment or period of controlTHE HEWLETT GROUP LIMITED
- 2013-06-11 04177118Kendal House 41 Scotland Street, SheffieldDissolved Corporate (12 parents)Officer2001-03-12 ~ dissolvedIIF 34 - Director → ME - 9
HEWLETT PROPERTY GROUP LIMITED
- 2013-06-11 05067037HEWLETT PROPERTIES LIMITED
- 2004-07-21 050670372175 Century Way, Thorpe Park, Leeds, West YorkshireDissolved Corporate (6 parents)Officer2004-03-10 ~ dissolvedIIF 29 - Director → ME - 10
GRANTHAM STONE LTD
- 2024-08-05 09803260HLWKH 598 LIMITED - 2015-10-19Prestige Court Beza Road, Hunslet, Leeds, West Yorkshire, EnglandActive Corporate (3 parents)Officer2024-08-05 ~ nowIIF 50 - Director → ME - 11
GEO CONCRETE PRODUCTS LIMITED
12082955Prestige Court, Beza Road, Leeds, EnglandActive Corporate (3 parents)Officer2019-07-03 ~ nowIIF 51 - Director → ME - 12HLWKH 597 LIMITED - 2015-10-19Prestige Court Beza Road, Hunslet, Leeds, West Yorkshire, EnglandActive Corporate (3 parents)Officer2021-04-01 ~ nowIIF 49 - Director → ME
- 13Prestige Court, Beza Road, Leeds, EnglandActive Corporate (3 parents)Officer2015-07-14 ~ nowIIF 19 - Director → ME
- 14
GEO QUARRIES (COLSTERWORTH) LIMITED
- 2024-08-13 12058836Prestige Court, Beza Road, Leeds, EnglandActive Corporate (2 parents)Officer2019-06-19 ~ nowIIF 52 - Director → ME - 15
GEO QUARRIES LTD
- 2024-09-24 09790057Insolvency (Case 1) In administration
Administration started on 2024-09-17 during the appointment or period of controlHLWKH 596 LIMITED - 2015-10-197400 Daresbury Park Daresbury, Warrington, CheshireIn Administration Corporate (5 parents)Officer2018-01-26 ~ nowIIF 20 - Director → ME - 16
PORTFORD (SELBY) LIMITED
- 2009-06-30 053030962175 Century Way, Thorpe Park, LeedsDissolved Corporate (7 parents)Officer2004-12-02 ~ dissolvedIIF 32 - Director → ME - 17
HEWLETT (BR) LIMITED
144953332175 Century Way Thorpe Park, Leeds, West Yorkshire, United KingdomActive Corporate (1 parent)Officer2022-11-21 ~ nowIIF 44 - Director → MEPerson with significant control2022-11-21 ~ nowIIF 2 - Right to appoint or remove directors → OEIIF 2 - Ownership of voting rights - 75% or more → OEIIF 2 - Ownership of shares – 75% or more → OE - 182175 Century Way Thorpe Park, Leeds, West Yorkshire, United KingdomActive Corporate (1 parent)Officer2021-06-25 ~ nowIIF 47 - Director → MEPerson with significant control2021-06-25 ~ nowIIF 1 - Ownership of voting rights - 75% or more → OEIIF 1 - Right to appoint or remove directors → OEIIF 1 - Ownership of shares – 75% or more → OE
- 192175 Century Way Thorpe Park, Leeds, West Yorkshire, United KingdomActive Corporate (1 parent)Officer2021-06-25 ~ nowIIF 43 - Director → MEPerson with significant control2021-06-25 ~ nowIIF 3 - Ownership of shares – 75% or more → OEIIF 3 - Right to appoint or remove directors → OEIIF 3 - Ownership of voting rights - 75% or more → OE
- 202175 Century Way Thorpe Park, Leeds, West Yorkshire, United KingdomActive Corporate (1 parent)Officer2021-06-25 ~ nowIIF 45 - Director → MEPerson with significant control2021-06-25 ~ nowIIF 4 - Ownership of voting rights - 75% or more → OEIIF 4 - Right to appoint or remove directors → OEIIF 4 - Ownership of shares – 75% or more → OE
- 21
HEWLETT (KILBRIDE) LTD
166737592175 Century Way Thorpe Park, Leeds, West Yorkshire, EnglandActive Corporate (1 parent)Officer2025-08-27 ~ nowIIF 17 - Director → MEPerson with significant control2025-08-27 ~ nowIIF 8 - Ownership of voting rights - 75% or more → OEIIF 8 - Ownership of shares – 75% or more → OEIIF 8 - Right to appoint or remove directors → OE - 22Insolvency (Case 1) In administration
Administration started on 2013-01-28 during the appointment or period of control
Administration ended on 2014-07-30 during the appointment or period of controlInsolvency (Case 2) Creditors voluntary liquidation
Commencement of winding up on 2014-07-30 during the appointment or period of control
Dissolved on 2017-09-03 during the appointment or period of controlMOONFIRM LIMITED
- 1988-03-28 02196045C/o Bdo Llp Central Square, 29 Wellington Street, LeedsLiquidation Corporate (17 parents)Officer~ nowIIF 26 - Director → ME~ 1994-03-01IIF 56 - Secretary → ME - 23
HEWLETT CONSTRUCTION GROUP LIMITED
051178062175 Century Way, Thorpe Park, Leeds, West YorkshireActive Corporate (4 parents)Officer2004-05-06 ~ nowIIF 21 - Director → MEPerson with significant control2016-04-06 ~ nowIIF 13 - Ownership of shares – 75% or more as a member of a firm → OE - 24
PORTFORD (BARNSLEY) LIMITED
- 2008-04-29 053027532175 Century Way, Thorpe Park, Leeds, West YorkshireDissolved Corporate (7 parents)Officer2004-12-02 ~ dissolvedIIF 35 - Director → ME - 25
HEWLETT PLANT HIRE LIMITED
02600937Insolvency (Case 1) In administration
Administration started on 2013-01-28 during the appointment or period of control
Administration ended on 2014-07-23 during the appointment or period of controlBdo Llp, 1 Bridgewater Place Water Lane, LeedsDissolved Corporate (10 parents)Officer(before 1992-04-12) ~ dissolvedIIF 28 - Director → ME(before 1992-04-12) ~ 1994-01-31IIF 55 - Secretary → ME - 26
HEWLETT RAIL LIMITED
04715717Insolvency (Case 1) In administration
Administration started on 2013-01-28 during the appointment or period of control
Administration ended on 2014-07-23 during the appointment or period of controlBdo Llp, 1 Bridgewater Place Water Lane, LeedsDissolved Corporate (7 parents)Officer2003-03-28 ~ dissolvedIIF 25 - Director → ME - 27Thorpe Park, 2175 Century Way, Leeds, EnglandActive Corporate (1 parent)Officer2015-08-14 ~ nowIIF 53 - Director → MEPerson with significant control2016-04-06 ~ nowIIF 15 - Ownership of shares – 75% or more → OE
- 28Beehive Business Park, Rand, Market Rasen, Lincolnshire, United KingdomDissolved Corporate (3 parents)Officer2010-05-20 ~ dissolvedIIF 37 - Director → ME
- 29
LYNFIELD (MIDLANDS) LTD
149348142175 Century Way, Thorpe Park, Leeds, West Yorkshire, United KingdomActive Corporate (1 parent, 1 offspring)Officer2023-06-14 ~ nowIIF 46 - Director → ME - 30
OPTI-INNOVATIONS INTERNATIONAL LIMITED
120817672175 Thorpe Park, Leeds, EnglandActive Corporate (2 parents)Officer2019-07-03 ~ nowIIF 48 - Director → MEPerson with significant control2019-07-03 ~ nowIIF 5 - Ownership of voting rights - 75% or more → OEIIF 5 - Ownership of shares – 75% or more → OEIIF 5 - Right to appoint or remove directors → OE - 31
PACE PROPERTIES LIMITED
11316687Insolvency (Case 1) Members voluntary liquidation
Commencement of winding up on 2023-06-21 during the appointment or period of control
Due to be dissolved on 2024-02-03 during the appointment or period of controlC/o Gaines Robson Insolvency Ltd Carrwood Park, Selby Road, Leeds, West YorkshireDissolved Corporate (4 parents)Officer2018-04-18 ~ dissolvedIIF 30 - Director → ME - 32
PLATINUM EQUIPMENT LIMITED
108713702175 Century Way, Thorpe Park, Leeds, United KingdomActive Corporate (3 parents)Officer2018-11-29 ~ nowIIF 40 - Director → MEPerson with significant control2017-07-18 ~ nowIIF 9 - Ownership of shares – More than 25% but not more than 50% → OEIIF 9 - Ownership of voting rights - More than 25% but not more than 50% → OE - 33Insolvency (Case 1) In administration
Administration started on 2013-01-28 during the appointment or period of control
Administration ended on 2015-04-20 during the appointment or period of controlPORTFORD BUILDERS LIMITED
- 2004-07-21 01627774Bdo Llp, 1 Bridgewater Place Water Lane, LeedsDissolved Corporate (16 parents)Officer2004-03-17 ~ dissolvedIIF 33 - Director → ME - 34
RAND TRAINING LIMITED
04949671Insolvency (Case 1) In administration
Administration started on 2013-03-11 during the appointment or period of control
Administration ended on 2014-02-17 during the appointment or period of control93 Queen Street, SheffieldDissolved Corporate (9 parents)Officer2010-05-27 ~ dissolvedIIF 36 - Director → ME - 35
RIBBLEHEAD LIMITED
117854972175 Century Way, Thorpe Park, Leeds, United KingdomActive Corporate (1 parent)Officer2019-01-24 ~ nowIIF 41 - Director → MEPerson with significant control2019-01-24 ~ nowIIF 7 - Ownership of voting rights - 75% or more → OEIIF 7 - Ownership of shares – 75% or more → OEIIF 7 - Right to appoint or remove directors → OE - 36
TWOFOLD FIRST SERVICES LLP
OC366101Tax Advisory Partnership, 14 Devonshire Square, London, EnglandDissolved Corporate (271 parents)Officer2012-03-01 ~ 2021-02-22IIF 54 - LLP Designated Member → ME - 37
MAXITRAVEL LIMITED
- 2001-04-11 041772352175 Century Way, Thorpe Park, Leeds, West YorkshireDissolved Corporate (4 parents)Officer2001-04-06 ~ dissolvedIIF 27 - Director → ME - 38
ULLSWATER ESTATES LIMITED
040611992175 Century Way, Thorpe Park, Leeds, West YorkshireDissolved Corporate (8 parents)Officer2000-08-29 ~ dissolvedIIF 38 - Director → ME
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Contains public sector information retrieved at 22 April 2026 and
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