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
Castle, Mark James
- born in November 1975
Castle, Mark James
Resident in England
Registered addresses and corresponding companies - British born in November 1975
Castle, Mark James
Resident in England
Registered addresses and corresponding companies - British company director born in November 1975
Castle, Mark James
Resident in England
Registered addresses and corresponding companies - British director born in November 1975
Castle, Mark James
Resident in England
Registered addresses and corresponding companies - British telecoms born in November 1975Registered addresses and corresponding companies
Castle, Mark James
24 Clayhill Close, Waltham Chase, Southampton, SO32 2TU
IIF 17
- born in November 1975
Castle, Mark James
Resident in United Kingdom
Registered addresses and corresponding companiesBriarleas, Field Way Compton, Winchester, Hampshire, SO21 2AF,
IIF 18
- British Registered addresses and corresponding companies
Castle, Mark James
- British directorRegistered addresses and corresponding companies
Castle, Mark James
The Hopkin, Bury Court, Bentley, Farnham, Surrey, GU10 5LZ, United Kingdom
IIF 24
- British born in November 1975
Castle, Mark James
Resident in United Kingdom
Registered addresses and corresponding companies - British born in November 1975
Mr Mark James Castle
Resident in England
Registered addresses and corresponding companies - British born in November 1975
Mark James Castle
Resident in England
Registered addresses and corresponding companiesParsonage Barn, Compton Street, Compton, Winchester, SO21 2AS, England
IIF 35
- British born in November 1975
Mr Mark James Castle
Resident in United Kingdom
Registered addresses and corresponding companies
Related profiles found in government register
Offspring entities and appointments
23
- 14COM CUSTOMER SERVICES LTD - nowInsolvency (Case 1) Members voluntary liquidation
Commencement of winding up on 2023-03-27
Due to be dissolved on 2025-05-184COM LIMITED - 2011-04-20BELIEVE IT COMMUNICATIONS GROUP LTD - 2007-11-13HONEYCOMBE 84 LIMITED - 1998-12-1112 Wellington Place, LeedsDissolved Corporate (41 parents)Officer1999-01-27 ~ 2000-05-10IIF 17 - Director → ME - 2
CLOUDCOM TECHNOLOGIES LTD
139481619 Magpie Lane, Eastleigh, EnglandActive Corporate (4 parents)Officer2023-09-12 ~ 2025-07-07IIF 13 - Director → MEPerson with significant control2023-09-12 ~ 2025-07-07IIF 36 - Ownership of voting rights - More than 25% but not more than 50% → OEIIF 36 - Ownership of shares – More than 25% but not more than 50% → OE - 3
COMPTON ASSET HOLDINGS LIMITED
17094375Parsonage Barn Compton Street, Compton, Winchester, EnglandActive Corporate (2 parents, 2 offsprings)Officer2026-03-16 ~ nowIIF 7 - Director → MEPerson with significant control2026-03-16 ~ nowIIF 35 - Ownership of shares – 75% or more → OEIIF 35 - Ownership of voting rights - 75% or more → OEIIF 35 - Right to appoint or remove directors → OE - 4
CYMERMO MOBILE LIMITED
- 2016-07-28 07307596SURE BUSINESS LIMITED
- 2011-08-18 0730759627 Furnival Street, London, EnglandActive Corporate (4 parents)Officer2011-08-10 ~ nowIIF 6 - Director → MEPerson with significant control2016-06-30 ~ nowIIF 30 - Ownership of shares – 75% or more → OE - 5
FUSION ICT LTD
1709775027 Furnival Street, London, EnglandActive Corporate (3 parents)Officer2026-03-17 ~ nowIIF 3 - Director → ME - 6
FUSION MOBILE (LONDON) LTD
1714804027 Furnival Street, London, EnglandActive Corporate (3 parents)Officer2026-04-10 ~ nowIIF 5 - Director → ME - 7
CYBERMO LLP
- 2022-10-03 OC41769827 Furnival Street, London, EnglandActive Corporate (2 parents)Officer2017-06-08 ~ nowIIF 2 - LLP Designated Member → MEPerson with significant control2017-06-08 ~ nowIIF 31 - Right to surplus assets - 75% or more → OEIIF 31 - Ownership of voting rights - 75% or more → OE - 8
FUSION VOICE & DATA LIMITED
1013748627 Furnival Street, London, EnglandActive Corporate (4 parents)Officer2016-04-21 ~ nowIIF 4 - Director → MEPerson with significant control2016-04-21 ~ nowIIF 32 - Ownership of shares – 75% or more → OE - 9
FUSION VOICE INVESTMENTS LIMITED
12933446Parsonage Barn Compton Street, Compton, Winchester, EnglandDissolved Corporate (2 parents)Officer2020-10-06 ~ dissolvedIIF 12 - Director → MEPerson with significant control2020-10-06 ~ dissolvedIIF 34 - Right to appoint or remove directors → OEIIF 34 - Ownership of shares – 75% or more → OEIIF 34 - Ownership of voting rights - 75% or more → OE - 10GEAR TO GO LIMITED - now
WENTWORTH WINCHESTER LIMITED
- 2009-03-24 06393513Ryman House, Savoy Road, Crewe, CheshireDissolved Corporate (5 parents, 1 offspring)Officer2007-10-09 ~ 2009-10-10IIF 22 - Secretary → ME - 11
NETWORK FUSION LLP
OC41212327 Furnival Street, London, EnglandActive Corporate (3 parents)Officer2016-06-06 ~ nowIIF 1 - LLP Designated Member → MEPerson with significant control2018-07-01 ~ nowIIF 33 - Ownership of voting rights - 75% or more → OEIIF 33 - Right to surplus assets - 75% or more → OE - 12
NOW TELECOM LLP
OC315969Taylor Cocks Abbey House Hickleys Court, South Street, Farnham, SurreyDissolved Corporate (5 parents)Officer2005-11-03 ~ dissolvedIIF 18 - LLP Designated Member → ME - 13
OPUS FRANCHISE LIMITED
06394119Abbey House, Hickleys Court, South Street, Farnham, SurreyDissolved Corporate (2 parents)Officer2007-10-09 ~ dissolvedIIF 25 - Director → ME - 14Abbey House, Hickleys Court, South Street, Farnham, SurreyDissolved Corporate (3 parents)Officer2009-04-17 ~ dissolvedIIF 27 - Director → ME2005-01-19 ~ dissolvedIIF 21 - Secretary → ME
- 15
OPUS SECURE LIMITED
09383776The Hopkiln Bury Court, Bentley, Farnham, Surrey, EnglandDissolved Corporate (2 parents)Officer2015-01-12 ~ dissolvedIIF 14 - Director → ME - 16
OPUS TELECOM (OXFORD) LIMITED
06128921Abbey House, Hickleys Court, South Street, FarnhamDissolved Corporate (3 parents)Officer2007-02-27 ~ dissolvedIIF 26 - Director → ME2007-02-27 ~ dissolvedIIF 23 - Secretary → ME - 17
OPUS TELECOM LIMITED
03999413Insolvency (Case 1) Members voluntary liquidation
Commencement of winding up on 2017-09-29
Dissolved on 2020-05-11Highfield Court Tollgate, Chandler's Ford, EastleighDissolved Corporate (11 parents)Officer2000-05-26 ~ 2016-07-29IIF 16 - Director → ME2000-05-23 ~ 2016-07-29IIF 24 - Secretary → ME - 18
OPUS TELECOMMUNICATIONS LIMITED
06397656Insolvency (Case 1) Members voluntary liquidation
Commencement of winding up on 2017-09-29
Dissolved on 2019-10-19Highfield Court Tollgate, Chandler's Ford, EastleighDissolved Corporate (6 parents)Officer2007-10-12 ~ 2016-07-29IIF 15 - Director → ME - 19
PERHAM FRY LIMITED
- 2005-02-18 05337263Abbey House, Hickleys Court, South Street, Farnham, SurreyDissolved Corporate (7 parents)Officer2005-01-19 ~ dissolvedIIF 29 - Director → ME2005-01-19 ~ dissolvedIIF 19 - Secretary → ME - 20
PHIPPS COMMUNICATIONS LIMITED
07038298Insolvency (Case 1) Members voluntary liquidation
Commencement of winding up on 2017-09-29
Dissolved on 2019-04-30Highfield Court Tollgate, Chandlers Ford, EastleighDissolved Corporate (6 parents)Officer2015-04-01 ~ 2015-04-01IIF 10 - Director → ME2015-04-01 ~ 2016-07-29IIF 11 - Director → ME - 21
REBECCA LESTER LIMITED
13613439Parsonage Barn Compton Street, Compton, Winchester, EnglandActive Corporate (2 parents)Officer2025-03-26 ~ nowIIF 8 - Director → ME - 22
SOUTH HILL DROXFORD LIMITED
06119134Hawthorne House, South Hill, Southampton, HampshireActive Corporate (5 parents)Officer2007-02-20 ~ 2009-12-02IIF 28 - Director → ME2007-02-20 ~ 2009-12-02IIF 20 - Secretary → ME - 23
GET MASKED UP LIMITED
- 2021-10-27 06396120CYBERMO IT LIMITED
- 2020-05-20 06396120OPUS I.T LTD
- 2016-07-21 06396120OPUS CALL SOLUTIONS LIMITED
- 2010-07-28 06396120Parsonage Barn Compton Street, Compton, Winchester, EnglandActive Corporate (7 parents)Officer2007-10-11 ~ nowIIF 9 - Director → MEPerson with significant control2016-10-11 ~ nowIIF 37 - Has significant influence or control → OE
The content of this website is protected by AgonGuard.
© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.
Contains public sector information retrieved at 22 April 2026 and
licensed under the Open Government Licence v3.0.