logo
explain how to read the page

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
parent relation
Individuals in focus

Walsh, Simon David

child relation
Offspring entities and appointments
Active 54
  • 1
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    1 GBP2023-02-28
    Officer
    2023-06-09 ~ now
    IIF 6 - Director → ME
  • 2
    Unit 4l The Square Industrial Complex, Belgard Square East, Tallaght, Dublin 24 D24a9kw, Ireland
    Converted / Closed Corporate (3 parents, 1 offspring)
    Officer
    2023-11-03 ~ now
    IIF 56 - Director → ME
  • 3
    ONEADVANCED IT SERVICES LIMITED - 2025-05-01
    CSG MIDCO LIMITED - 2025-05-01
    CSG MIDCO LIMITED - 2025-01-22
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2023-06-09 ~ now
    IIF 31 - Director → ME
  • 4
    REDAC LIMITED - 2025-05-29
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2023-06-09 ~ now
    IIF 30 - Director → ME
  • 5
    IRIS CHORUS APPLICATION SOFTWARE LIMITED - 2013-04-03
    CHORUS APPLICATION SOFTWARE LIMITED - 2011-03-21
    CROSSCO (436) LIMITED - 1999-10-12
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    1 GBP2023-02-28
    Officer
    2023-06-09 ~ now
    IIF 9 - Director → ME
  • 6
    CSG SHAREHOLDER DEBTCO LIMITED - 2025-05-01
    ONEADVANCED GROUP LIMITED - 2025-05-01
    CSG SHAREHOLDER DEBTCO LIMITED - 2025-01-22
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2023-06-09 ~ now
    IIF 21 - Director → ME
  • 7
    ADASTRA SOFTWARE LIMITED - 2011-02-28
    WINCOVER SERVICES LIMITED - 1994-09-28
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 2 offsprings)
    Officer
    2023-06-09 ~ now
    IIF 45 - Director → ME
  • 8
    ADVANCED LEGAL (GRANTHAM) LIMITED - 2013-12-09
    IRIS LEGAL (GRANTHAM) LIMITED - 2013-04-03
    MOUNTAIN SOFTWARE HOLDINGS LIMITED - 2008-06-19
    OASTGUILD LIMITED - 1983-08-30
    1 More London Place, London
    Liquidation Corporate (4 parents, 3 offsprings)
    Officer
    2023-06-09 ~ now
    IIF 8 - Director → ME
  • 9
    IRIS TICKETING LIMITED - 2013-04-02
    TS.COM LIMITED - 2010-01-25
    TICKETINGSOLUTIONS.COM LIMITED - 2002-06-24
    COLESLAW 442 LIMITED - 1999-11-08
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 46 - Director → ME
  • 10
    MOUNTAIN SOFTWARE GROUP LIMITED - 2008-12-04
    BROOMCO (2973) LIMITED - 2002-08-27
    1 More London Place, London
    Liquidation Corporate (4 parents, 6 offsprings)
    Officer
    2023-06-09 ~ now
    IIF 5 - Director → ME
  • 11
    26 New Street, St Helier
    Active Corporate (12 parents)
    Officer
    2023-01-01 ~ now
    IIF 27 - Director → ME
  • 12
    BELMIN PURCHASING SYSTEMS LIMITED - 1998-11-12
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    450,496 GBP2023-02-28
    Officer
    2023-06-09 ~ now
    IIF 25 - Director → ME
  • 13
    SKILLDRIVE LIMITED - 2012-11-20
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 50 - Director → ME
  • 14
    BUSINESS SYSTEMS GROUP HOLDINGS PLC - 2011-02-14
    PLANNED FACILITIES LIMITED - 2000-05-24
    PCO 114 LIMITED - 1994-09-21
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    7,360,533 GBP2023-02-28
    Officer
    2023-06-09 ~ now
    IIF 16 - Director → ME
  • 15
    CARE WORKS (UK) LIMITED - 2002-05-31
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 14 - Director → ME
  • 16
    WILL CERTAINTY LIMITED - 2015-08-03
    N3 DESIGN LIMITED - 2007-09-05
    BCOMP 299 LIMITED - 2006-10-26
    1 More London Place, London
    Liquidation Corporate (4 parents, 1 offspring)
    Equity (Company account)
    836,461 GBP2021-01-31
    Officer
    2023-06-09 ~ now
    IIF 38 - Director → ME
  • 17
    ONE TOUCH APPS LIMITED - 2019-08-01
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    -63,156 GBP2019-03-31
    Officer
    2023-06-09 ~ now
    IIF 18 - Director → ME
  • 18
    PROCSURE LIMITED - 2011-08-03
    1 More London Place, London
    Liquidation Corporate (4 parents, 1 offspring)
    Profit/Loss (Company account)
    -331,417 GBP2020-04-01 ~ 2021-03-31
    Officer
    2023-06-09 ~ now
    IIF 39 - Director → ME
  • 19
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 22 - Director → ME
  • 20
    COMPUTER SOFTWARE GROUP PLC - 2007-06-01
    SOFTWARE FOR SPORT PLC - 2003-06-11
    PINCO 1481 PLC - 2000-06-28
    1 More London Place, London
    Liquidation Corporate (4 parents, 1 offspring)
    Officer
    2023-06-09 ~ now
    IIF 7 - Director → ME
  • 21
    TRANSOFT LIMITED - 2011-02-17
    GUILDFORD ACQUISITIONCO LIMITED - 2010-05-12
    HACKREMCO (NO. 2449) LIMITED - 2007-03-06
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 8 offsprings)
    Officer
    2023-06-09 ~ now
    IIF 37 - Director → ME
  • 22
    AQUA BUSINESS SOLUTIONS LIMITED - 2006-10-06
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 49 - Director → ME
  • 23
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2023-06-09 ~ now
    IIF 28 - Director → ME
  • 24
    ADVANCED BUSINESS SOFTWARE AND SOLUTIONS LIMITED - 2025-05-29
    CSG EQUITYCO LIMITED - 2025-05-01
    ONEADVANCED LIMITED - 2025-05-01
    CSG EQUITYCO LIMITED - 2025-01-08
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Equity (Company account)
    711,308 GBP2023-02-28
    Officer
    2023-06-09 ~ now
    IIF 29 - Director → ME
  • 25
    TEAM SOLUTIONZ LTD - 2018-11-05
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    2,924,591 GBP2021-12-31
    Officer
    2023-06-09 ~ now
    IIF 2 - Director → ME
  • 26
    MISHSIMO TWO LIMITED - 2007-08-16
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 43 - Director → ME
  • 27
    C/o Elderstreet, 20 Garrick Street, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    1,090,653 GBP2024-02-29
    Officer
    2024-03-13 ~ now
    IIF 53 - Director → ME
  • 28
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    1,334,829 GBP2021-03-31
    Officer
    2023-06-09 ~ now
    IIF 33 - Director → ME
  • 29
    RICHARD DEVELYN LIMITED - 2010-10-19
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    100 GBP2023-02-28
    Officer
    2023-06-09 ~ now
    IIF 51 - Director → ME
  • 30
    1 More London Place, London
    Liquidation Corporate (4 parents, 1 offspring)
    Officer
    2023-06-09 ~ now
    IIF 4 - Director → ME
  • 31
    SWEDEN NEWCO LIMITED - 2012-03-19
    1 More London Place, London
    Liquidation Corporate (4 parents, 5 offsprings)
    Officer
    2023-06-09 ~ now
    IIF 12 - Director → ME
  • 32
    KIRONA LIMITED - 2004-04-02
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 36 - Director → ME
  • 33
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    1 GBP2023-02-28
    Officer
    2023-06-09 ~ now
    IIF 42 - Director → ME
  • 34
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2023-06-09 ~ now
    IIF 13 - Director → ME
  • 35
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Equity (Company account)
    7,020,751 GBP2018-11-30
    Officer
    2023-06-09 ~ now
    IIF 26 - Director → ME
  • 36
    ADVANCED COMPUTER SOFTWARE GROUP LIMITED - 2025-05-01
    ADVANCED COMPUTER SOFTWARE GROUP PLC - 2015-03-19
    ADVANCED COMPUTER SOFTWARE PLC - 2010-09-24
    DRURY LANE CAPITAL PLC - 2008-08-26
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (10 parents, 20 offsprings)
    Officer
    2023-06-09 ~ now
    IIF 23 - Director → ME
  • 37
    ADVANCED 365 LIMITED - 2025-05-01
    BUSINESS SYSTEMS GROUP LIMITED - 2010-11-01
    HIPGIFT LIMITED - 1987-09-10
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (5 parents)
    Officer
    2023-06-09 ~ now
    IIF 41 - Director → ME
  • 38
    ADVANCED BUSINESS SOFTWARE AND SOLUTIONS LIMITED - 2025-05-01
    COA SOLUTIONS LIMITED - 2011-02-28
    CEDAR SOFTWARE LIMITED - 2007-03-28
    CEDAR ENTERPRISE SOLUTIONS LIMITED - 2003-04-16
    CEDARDATA SOFTWARE LIMITED - 2001-01-25
    INSUREGUARD LIMITED - 1996-08-09
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 17 offsprings)
    Officer
    2023-06-09 ~ now
    IIF 15 - Director → ME
  • 39
    STUKELEY COMPUTER SERVICES LIMITED - 2002-01-25
    SWAINFIELD LIMITED - 1995-10-20
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 10 - Director → ME
  • 40
    OYEZSTRAKER BUSINESS SERVICES LIMITED - 2001-04-20
    YORKOVER LIMITED - 1998-12-24
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 34 - Director → ME
  • 41
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 32 - Director → ME
  • 42
    SPECTRA ANALYTICS LIMITED - 2024-04-11
    70 Gracechurch Street, London, England
    Active Corporate (3 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -2,875,271 GBP2025-03-31
    Officer
    2025-12-17 ~ now
    IIF 52 - Director → ME
  • 43
    1 More London Place, London
    Liquidation Corporate (4 parents, 1 offspring)
    Equity (Company account)
    2,340,948 GBP2023-02-28
    Officer
    2023-06-09 ~ now
    IIF 20 - Director → ME
  • 44
    Unit 4l, The Square Industrial Complex, Tallaght, Dublin 24 D24 A9kw, Ireland
    Active Corporate (3 parents)
    Officer
    2023-11-03 ~ now
    IIF 55 - Director → ME
  • 45
    PELLCOMP LIMITED - 2000-10-31
    GRANTSFORD LIMITED - 1986-02-21
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    860,280 GBP2021-07-31
    Officer
    2023-06-09 ~ now
    IIF 48 - Director → ME
  • 46
    SCI-WARE.COM LTD - 2000-06-08
    MEDLEY LIMITED - 1999-11-17
    1 More London Place, London
    Liquidation Corporate (4 parents, 3 offsprings)
    Officer
    2023-06-09 ~ now
    IIF 35 - Director → ME
  • 47
    SMART E-ASSESSOR LIMITED - 2017-04-12
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    3,697,173 GBP2020-12-31
    Officer
    2023-06-09 ~ now
    IIF 44 - Director → ME
  • 48
    DATA CERTAINTY LIMITED - 2015-08-03
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (5 parents)
    Equity (Company account)
    373,548 GBP2021-01-31
    Officer
    2023-06-09 ~ now
    IIF 11 - Director → ME
  • 49
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 3 - Director → ME
  • 50
    TRANSOFT LIMITED - 1999-08-13
    The Mailbox Level 3, 101 Wharfside Street, Birmingham, United Kingdom
    Active Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 47 - Director → ME
  • 51
    1 More London Place, London
    Liquidation Corporate (4 parents, 1 offspring)
    Equity (Company account)
    257,598 GBP2021-07-31
    Officer
    2023-06-09 ~ now
    IIF 19 - Director → ME
  • 52
    VERSION ONE LIMITED - 2013-03-04
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Officer
    2023-06-09 ~ now
    IIF 17 - Director → ME
  • 53
    WATERLOWS BUSINESS SUPPLIES LIMITED - 1999-03-19
    THE SOLICITORS' LAW STATIONERY SOCIETY LIMITED - 1999-03-01
    CABINTREE LIMITED - 1989-09-25
    1 More London Place, London
    Liquidation Corporate (4 parents, 1 offspring)
    Officer
    2023-06-09 ~ now
    IIF 24 - Director → ME
  • 54
    HEXAGON 262 LIMITED - 2001-02-26
    1 More London Place, London
    Liquidation Corporate (4 parents)
    Equity (Company account)
    3,049,274 GBP2023-02-28
    Officer
    2023-06-09 ~ now
    IIF 1 - Director → ME
Ceased 2
  • 1
    15 Penrhyn Road, Kingston Upon Thames, United Kingdom
    Active Corporate (6 parents)
    Equity (Company account)
    146,691 GBP2024-12-30
    Officer
    2022-07-18 ~ 2023-06-09
    IIF 54 - Director → ME
  • 2
    BLUEPHOENIX SOLUTIONS UK LIMITED - 2016-04-22
    Building C Ibm Hursley Office, Hursley Park Road, Winchester, Hampshire, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    1,858,931 GBP2024-10-31
    Officer
    2023-06-09 ~ 2024-03-31
    IIF 40 - Director → ME

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 9 February 2026 and licensed under the Open Government Licence v3.0.