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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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
Active 3
  • 1
    Heery, Allen, Director
    Company Director born in October 1966
    Individual (7 offsprings)
    Officer
    icon of calendar 2021-07-15 ~ dissolved
    OF - Director → CIF 0
  • 2
    Heery, Allen
    Individual (6 offsprings)
    Officer
    icon of calendar 2019-03-04 ~ dissolved
    OF - Secretary → CIF 0
  • 3
    AI PUBLISHING UK LIMITED - 2011-09-01
    icon of addressNo. 1 London Bridge Fourth Floor, West Building, London, United Kingdom
    Active Corporate (3 parents, 4 offsprings)
    Equity (Company account)
    35,174,620 GBP2024-12-31
    Person with significant control
    icon of calendar 2016-07-01 ~ dissolved
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
Ceased 25
  • 1
    Bowles, Andrew Michael
    Company Director born in December 1965
    Individual (4 offsprings)
    Officer
    icon of calendar 1999-04-27 ~ 2001-12-14
    OF - Director → CIF 0
  • 2
    Nicolelli, Maurizio
    Chief Financial Officer born in June 1968
    Individual (2 offsprings)
    Officer
    icon of calendar 2013-12-10 ~ 2016-07-01
    OF - Director → CIF 0
  • 3
    Royds, David John George
    Company Director born in May 1960
    Individual (70 offsprings)
    Officer
    icon of calendar ~ 2013-12-10
    OF - Director → CIF 0
  • 4
    Burton, Andrew Carl
    Vp, Director - International Human Resources born in January 1973
    Individual
    Officer
    icon of calendar 2014-07-24 ~ 2016-07-01
    OF - Director → CIF 0
  • 5
    Thomas, Alasdair Michael Hugh
    Company Director born in August 1960
    Individual (1 offspring)
    Officer
    icon of calendar ~ 2004-01-30
    OF - Director → CIF 0
  • 6
    Clitherow, Robin Duncan Tennent
    Sales Director born in March 1957
    Individual
    Officer
    icon of calendar ~ 2005-07-20
    OF - Director → CIF 0
  • 7
    Bradly, Sarah
    Individual
    Officer
    icon of calendar 1998-08-10 ~ 2003-01-30
    OF - Secretary → CIF 0
  • 8
    Beaumont, Ian Christopher
    Director born in March 1973
    Individual (25 offsprings)
    Officer
    icon of calendar 2005-03-01 ~ 2013-12-10
    OF - Director → CIF 0
  • 9
    Mandelbaum, Joel
    Ceo born in January 1957
    Individual (1 offspring)
    Officer
    icon of calendar 2016-07-01 ~ 2019-03-04
    OF - Director → CIF 0
  • 10
    Stern, Rachel Rebecca
    Individual (1 offspring)
    Officer
    icon of calendar 2013-12-10 ~ 2016-07-01
    OF - Secretary → CIF 0
  • 11
    Salewski, Anthony J
    Company Principal born in July 1975
    Individual (1 offspring)
    Officer
    icon of calendar 2016-07-01 ~ 2021-07-15
    OF - Director → CIF 0
  • 12
    Lywood, Rupert Charles Gifford
    Chartered Accountant born in May 1958
    Individual (51 offsprings)
    Officer
    icon of calendar ~ 2013-12-10
    OF - Director → CIF 0
    Lywood, Rupert Charles Gifford
    Individual (51 offsprings)
    Officer
    icon of calendar ~ 1995-07-05
    OF - Secretary → CIF 0
  • 13
    Miller, Geoffrey Ian
    Company Consultant born in December 1984
    Individual (1 offspring)
    Officer
    icon of calendar 2016-07-01 ~ 2020-04-21
    OF - Director → CIF 0
  • 14
    Parker, Roxanne
    Marketing Director born in July 1966
    Individual
    Officer
    icon of calendar 2000-08-01 ~ 2001-11-19
    OF - Director → CIF 0
  • 15
    Brading, Michael Frederick
    Accountant born in December 1964
    Individual (2 offsprings)
    Officer
    icon of calendar 2002-04-01 ~ 2013-12-10
    OF - Director → CIF 0
    Brading, Michael Frederick
    Individual (2 offsprings)
    Officer
    icon of calendar 2003-01-30 ~ 2013-12-10
    OF - Secretary → CIF 0
  • 16
    Strong, Harold
    Chief Finance Officer born in July 1952
    Individual (1 offspring)
    Officer
    icon of calendar 2016-07-01 ~ 2021-07-15
    OF - Director → CIF 0
  • 17
    Bell, Suzannah Woodrow
    Individual
    Officer
    icon of calendar 1995-07-05 ~ 1998-08-10
    OF - Secretary → CIF 0
  • 18
    Retelny, Gary
    Ceo born in March 1958
    Individual
    Officer
    icon of calendar 2019-03-04 ~ 2022-11-07
    OF - Director → CIF 0
  • 19
    Bailey, Iain John
    Sales Director born in September 1963
    Individual (3 offsprings)
    Officer
    icon of calendar 2000-08-01 ~ 2002-09-20
    OF - Director → CIF 0
  • 20
    Mr Younes Ismael-aguirre
    Born in November 1972
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2017-06-18 ~ 2019-06-30
    PE - Has significant influence or controlCIF 0
  • 21
    Ullerick, Carolyn
    Individual
    Officer
    icon of calendar 2016-07-01 ~ 2017-01-26
    OF - Secretary → CIF 0
  • 22
    Allison, Luci
    Company Director born in August 1966
    Individual (2 offsprings)
    Officer
    icon of calendar 1999-04-27 ~ 2005-07-20
    OF - Director → CIF 0
  • 23
    Jaeger, Karl Vincent
    Individual (1 offspring)
    Officer
    icon of calendar 2017-01-26 ~ 2019-03-04
    OF - Secretary → CIF 0
  • 24
    Manassee, Mark Mccalla
    Executive, Financial Services born in March 1965
    Individual (2 offsprings)
    Officer
    icon of calendar 2013-12-10 ~ 2016-07-01
    OF - Director → CIF 0
  • 25
    icon of addressSuite 400, 702 King Farm Boulevard, Rockville, Maryland, United States
    Corporate
    Person with significant control
    2019-03-05 ~ 2019-03-05
    PE - Has significant influence or controlCIF 0
parent relation
Company in focus

MATRIX-DATA LIMITED

Previous name
MONOBROOK LIMITED - 1986-06-12
Standard Industrial Classification
62020 - Information Technology Consultancy Activities
Brief company account
Average Number of Employees
442021-01-01 ~ 2021-12-31
512020-01-01 ~ 2020-12-31
Intangible Assets
581,108 GBP2021-12-31
Property, Plant & Equipment
92,677 GBP2021-12-31
405,534 GBP2020-12-31
Fixed Assets
673,785 GBP2021-12-31
405,534 GBP2020-12-31
Debtors
4,621,440 GBP2021-12-31
5,518,284 GBP2020-12-31
Cash at bank and in hand
1,151,913 GBP2021-12-31
459,750 GBP2020-12-31
Current Assets
5,773,353 GBP2021-12-31
5,978,034 GBP2020-12-31
Creditors
Current, Amounts falling due within one year
-6,790,511 GBP2021-12-31
-7,241,298 GBP2020-12-31
Net Current Assets/Liabilities
-1,017,158 GBP2021-12-31
-1,263,264 GBP2020-12-31
Total Assets Less Current Liabilities
-343,373 GBP2021-12-31
-857,730 GBP2020-12-31
Creditors
Non-current, Amounts falling due after one year
-195,154 GBP2020-12-31
Net Assets/Liabilities
-449,387 GBP2021-12-31
-1,052,884 GBP2020-12-31
Equity
Called up share capital
2,274 GBP2021-12-31
2,274 GBP2020-12-31
Other miscellaneous reserve
188,007 GBP2021-12-31
188,007 GBP2020-12-31
Retained earnings (accumulated losses)
-639,668 GBP2021-12-31
-1,243,165 GBP2020-12-31
Equity
-449,387 GBP2021-12-31
-1,052,884 GBP2020-12-31
Intangible Assets - Gross Cost
Development expenditure
380,270 GBP2021-12-31
Computer software
431,916 GBP2021-12-31
Intangible Assets - Gross Cost
812,186 GBP2021-12-31
Intangible Assets - Increase From Amortisation Charge for Year
115,520 GBP2021-01-01 ~ 2021-12-31
Intangible Assets - Accumulated Amortisation & Impairment
231,078 GBP2021-12-31
Intangible Assets
Development expenditure
380,270 GBP2021-12-31
Property, Plant & Equipment - Gross Cost
Furniture and fittings
26,660 GBP2021-12-31
26,660 GBP2020-12-31
Computers
207,082 GBP2021-12-31
594,178 GBP2020-12-31
Property, Plant & Equipment - Gross Cost
275,983 GBP2021-12-31
663,079 GBP2020-12-31
Property, Plant & Equipment - Increase or decrease due to transfers between classes
-399,041 GBP2021-01-01 ~ 2021-12-31
Property, Plant & Equipment - Accumulated Depreciation (Not Including Impairment)
Furniture and fittings
13,330 GBP2020-12-31
Computers
242,442 GBP2020-12-31
Property, Plant & Equipment - Accumulated Depreciation (Not Including Impairment)
257,545 GBP2020-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Owned/Freehold
41,319 GBP2021-01-01 ~ 2021-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Furniture and fittings
18,662 GBP2021-12-31
Computers
162,156 GBP2021-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
183,306 GBP2021-12-31
Property, Plant & Equipment
Furniture and fittings
7,998 GBP2021-12-31
13,330 GBP2020-12-31
Computers
44,926 GBP2021-12-31
351,736 GBP2020-12-31
Land and buildings
39,753 GBP2021-12-31
40,468 GBP2020-12-31
Trade Debtors/Trade Receivables
Current
853,278 GBP2021-12-31
887,592 GBP2020-12-31
Amounts Owed by Group Undertakings
Current
3,633,458 GBP2021-12-31
4,352,173 GBP2020-12-31
Other Debtors
Current
21,337 GBP2021-12-31
16,676 GBP2020-12-31
Prepayments/Accrued Income
Current
113,367 GBP2021-12-31
261,843 GBP2020-12-31
Debtors
Current
4,621,440 GBP2021-12-31
5,518,284 GBP2020-12-31
Cash and Cash Equivalents
1,151,913 GBP2021-12-31
459,750 GBP2020-12-31
Trade Creditors/Trade Payables
Current
25,720 GBP2021-12-31
15,212 GBP2020-12-31
Amounts owed to group undertakings
Current
3,095,025 GBP2021-12-31
2,969,496 GBP2020-12-31
Taxation/Social Security Payable
Current
63,608 GBP2021-12-31
835,850 GBP2020-12-31
Accrued Liabilities/Deferred Income
Current
3,606,158 GBP2021-12-31
3,420,740 GBP2020-12-31
Creditors
Current
6,790,511 GBP2021-12-31
7,241,298 GBP2020-12-31
Non-current
106,014 GBP2021-12-31
195,154 GBP2020-12-31
Future Minimum Lease Payments Under Non-cancellable Operating Leases
Amounts falling due within one year
42,270 GBP2021-12-31
42,270 GBP2020-12-31
Between one and five year
19,102 GBP2021-12-31
61,372 GBP2020-12-31
Future Minimum Lease Payments Under Non-cancellable Operating Leases
61,372 GBP2021-12-31
103,642 GBP2020-12-31

  • MATRIX-DATA LIMITED
    Info
    MONOBROOK LIMITED - 1986-06-12
    Registered number 01934498
    icon of address1 London Bridge, Fourth Floor, West Building, London SE1 9BG
    PRIVATE LIMITED COMPANY incorporated on 1985-07-30 and dissolved on 2023-12-26 (38 years 4 months). The company status is Dissolved.
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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© 2022-2025 Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.