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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

Williams, Mark Llewellyn

    Related profiles found in government register
  • Williams, Mark Llewellyn
    British director born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Williams, Mark Llewellyn
    British investment banker born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 63h, Blomfield Road, Maida Vale, London, W9 2PA

      IIF 25
  • Williams, Mark Llewellyn
    British investment director born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 25, Victoria Street, London, SW1H 0EX, United Kingdom

      IIF 26 IIF 27

    • 43, Welbeck Street, London, W1G 8DX, United Kingdom

      IIF 28 IIF 29

    • 9, Mandeville Place, London, W1U 3AY, England

      IIF 30

    • 9, Mandeville Place, London, W1U 3AY, United Kingdom

      IIF 31 IIF 32 IIF 33
  • Williams, Mark Llewellyn
    British investment manager born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 9, Mandeville Place, London, W1U 3AY, United Kingdom

      IIF 34 IIF 35
  • Williams, Mark Llewellyn
    British investment partner born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Williams, Mark Llewellyn
    British investment professional born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Williams, Mark Llewellyn
    British investor - senior partner born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Williams, Mark Llewellyn
    British none born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 2, Watt Road, Hillington Park, Glasgow, G52 4RR

      IIF 49 IIF 50
  • Williams, Mark Llewellyn
    British private equity born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 63h, Blomfield Road, Maida Vale, London, W9 2PA

      IIF 51
  • Williams, Mark Llewellyn
    born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 7 Sollershott West, Letchworth Garden City, SG6 3PU, United Kingdom

      IIF 52

    • 25, Victoria Street, London, SW1H 0EX

      IIF 53

    • 47, Queen Anne Street, London, W1G 9JG

      IIF 54

    • 47, Queen Anne Street, London, W1G 9JG, England

      IIF 55
  • Mr Mark Llewellyn Williams
    British born in July 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 7 Sollershott West, Letchworth Garden City, SG6 3PU, United Kingdom

      IIF 56
  • Williams, Mark Llewellyn
    British

    Registered addresses and corresponding companies

    • 63h, Blomfield Road, Maida Vale, London, W9 2PA

      IIF 57
  • Williams, Mark Llewellyn

    Registered addresses and corresponding companies

    • 63h, Blomfield Road, London, W9 2PA

      IIF 58
child relation
Offspring entities and appointments
Active 16
  • 1
    GROSVENOR EXECUTIVE RECRUITMENT LIMITED - 2010-04-30
    No. 3 Waterhouse Square, 138 Holborn, London, England
    Dissolved Corporate (5 parents)
    Equity (Company account)
    26,931 GBP2018-04-30
    Officer
    2018-03-16 ~ dissolved
    IIF 12 - Director → ME
  • 2
    No. 3 Waterhouse Square, 138 Holborn, London, England
    Dissolved Corporate (5 parents)
    Equity (Company account)
    65,570 GBP2018-04-30
    Officer
    2018-03-16 ~ dissolved
    IIF 10 - Director → ME
  • 3
    No. 3 Waterhouse Square, 138 Holborn, London, England
    Dissolved Corporate (5 parents)
    Equity (Company account)
    243,278 GBP2018-04-30
    Officer
    2018-03-16 ~ dissolved
    IIF 13 - Director → ME
  • 4
    CHAMBERS RECRUITMENT LIMITED - 2014-06-27
    COMMERCIAL LAWYER LIMITED - 2008-06-05
    No. 3 Waterhouse Square, 138 Holborn, London, England
    Dissolved Corporate (5 parents)
    Officer
    2018-03-16 ~ dissolved
    IIF 11 - Director → ME
  • 5
    7 Sollershott West, Letchworth Garden City, United Kingdom
    Active Corporate (2 parents)
    Officer
    2025-10-14 ~ now
    IIF 52 - LLP Designated Member → ME
    Person with significant control
    2025-10-14 ~ now
    IIF 56 - Right to surplus assets - More than 50% but less than 75% → OE
    IIF 56 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 6
    No. 3 Waterhouse Square, 138 Holborn, London, England
    Dissolved Corporate (5 parents)
    Equity (Company account)
    43,085 GBP2018-04-30
    Officer
    2018-03-16 ~ dissolved
    IIF 16 - Director → ME
  • 7
    165 Fleet Street, London, England
    Dissolved Corporate (5 parents)
    Equity (Company account)
    20,364 GBP2019-04-30
    Officer
    2018-03-16 ~ dissolved
    IIF 19 - Director → ME
  • 8
    9 Mandeville Place, London
    Dissolved Corporate (1 parent)
    Officer
    2014-05-14 ~ dissolved
    IIF 32 - Director → ME
  • 9
    9 Mandeville Place, London
    Dissolved Corporate (1 parent)
    Officer
    2014-05-14 ~ dissolved
    IIF 31 - Director → ME
  • 10
    9 Mandeville Place, London
    Dissolved Corporate (2 parents)
    Officer
    2014-05-14 ~ dissolved
    IIF 33 - Director → ME
  • 11
    47 Queen Anne Street, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2022-06-30 ~ dissolved
    IIF 40 - Director → ME
  • 12
    47 Queen Anne Street, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2022-06-30 ~ dissolved
    IIF 39 - Director → ME
  • 13
    47 Queen Anne Street, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2022-06-30 ~ dissolved
    IIF 41 - Director → ME
  • 14
    47 Queen Anne Street, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2022-06-30 ~ dissolved
    IIF 42 - Director → ME
  • 15
    AGHOCO 1483 LIMITED - 2016-12-15
    47 Queen Anne Street, London, England
    Dissolved Corporate (3 parents)
    Officer
    2016-12-15 ~ dissolved
    IIF 8 - Director → ME
  • 16
    AGHOCO 1482 LIMITED - 2016-12-15
    47 Queen Anne Street, London, England
    Dissolved Corporate (2 parents, 1 offspring)
    Equity (Company account)
    27,703,554 GBP2020-04-30
    Officer
    2016-12-15 ~ dissolved
    IIF 9 - Director → ME
Ceased 41
  • 1
    Axys House Heol Crochendy, Parc Nantgarw, Cardiff, Wales
    Active Corporate (4 parents)
    Officer
    2015-09-24 ~ 2022-03-08
    IIF 6 - Director → ME
  • 2
    ALCUMUS TOPCO LIMITED - 2016-02-04
    Axys House Heol Crochendy, Parc Nantgarw, Cardiff, Wales
    Dissolved Corporate (4 parents, 2 offsprings)
    Officer
    2015-09-24 ~ 2022-03-08
    IIF 5 - Director → ME
  • 3
    SYPOL HOLDINGS LIMITED - 2010-10-29
    Axys House Heol Crochendy, Parc Nantgarw, Cardiff, Wales
    Active Corporate (4 parents, 7 offsprings)
    Officer
    2015-10-09 ~ 2022-03-08
    IIF 30 - Director → ME
  • 4
    Axys House Heol Crochendy, Parc Nantgarw, Cardiff, Wales
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    2015-09-24 ~ 2022-03-08
    IIF 4 - Director → ME
  • 5
    Axys House Heol Crochendy, Parc Nantgarw, Cardiff, United Kingdom
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    2020-12-17 ~ 2022-03-08
    IIF 3 - Director → ME
  • 6
    Axys House Heol Crochendy, Parc Nantgarw, Cardiff, United Kingdom
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    2020-12-17 ~ 2022-03-08
    IIF 1 - Director → ME
  • 7
    Axys House Heol Crochendy, Parc Nantgarw, Cardiff, United Kingdom
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    2020-12-17 ~ 2022-03-08
    IIF 2 - Director → ME
  • 8
    47 Queen Anne Street, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    2023-10-27 ~ 2025-09-18
    IIF 43 - Director → ME
  • 9
    14th Floor Dukes Keep, 1 Marsh Lane, Southampton
    Dissolved Corporate (2 parents)
    Officer
    2009-03-24 ~ 2011-06-10
    IIF 51 - Director → ME
  • 10
    One St Peter's Square, Manchester, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    2023-08-08 ~ 2025-09-15
    IIF 46 - Director → ME
  • 11
    CELNOR BIDCO LIMITED - 2023-09-08
    One St Peter's Square, Manchester, United Kingdom
    Active Corporate (6 parents, 29 offsprings)
    Officer
    2023-08-08 ~ 2025-09-15
    IIF 45 - Director → ME
  • 12
    One St Peter's Square, Manchester, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    2023-08-08 ~ 2025-09-15
    IIF 44 - Director → ME
  • 13
    One St Peter's Square, Manchester, United Kingdom
    Active Corporate (5 parents, 2 offsprings)
    Officer
    2023-08-08 ~ 2025-09-15
    IIF 48 - Director → ME
  • 14
    CROSSRAIL TOPCO LIMITED - 2018-08-24
    AGHOCO 1649 LIMITED - 2018-02-27
    165 Fleet Street, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    2018-02-27 ~ 2023-11-28
    IIF 18 - Director → ME
  • 15
    The Zenith Building, 26 Spring Gardens, Manchester
    Dissolved Corporate (5 parents)
    Officer
    2013-10-11 ~ 2015-07-07
    IIF 35 - Director → ME
  • 16
    CMO BIDCO 2 LIMITED - 2013-11-11
    The Zenith Building, 26 Spring Gardens, Manchester
    Dissolved Corporate (5 parents)
    Officer
    2013-10-11 ~ 2015-07-07
    IIF 34 - Director → ME
  • 17
    AGHOCO 1651 LIMITED - 2018-02-27
    165 Fleet Street, London, England
    Active Corporate (3 parents, 7 offsprings)
    Officer
    2018-02-27 ~ 2023-11-28
    IIF 17 - Director → ME
  • 18
    AGHOCO 1650 LIMITED - 2018-02-27
    165 Fleet Street, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    2018-02-27 ~ 2023-11-28
    IIF 14 - Director → ME
  • 19
    CTC TOPCO LIMITED - 2012-07-11
    Unit 120 Nursling Industrial Estate, Mauretania Road, Nursling, Southampton, England
    Dissolved Corporate (3 parents, 1 offspring)
    Officer
    2012-04-25 ~ 2015-05-27
    IIF 29 - Director → ME
  • 20
    CTC BIDCO LIMITED - 2012-07-11
    Unit 120 Nursling Industrial Estate, Mauretania Road, Nursling, Southampton, England
    Dissolved Corporate (3 parents, 1 offspring)
    Officer
    2012-04-25 ~ 2015-05-27
    IIF 28 - Director → ME
  • 21
    Suite 9 River Court, 5 West Victoria Dock Road, Dundee
    Dissolved Corporate (2 parents)
    Officer
    2010-02-19 ~ 2011-06-12
    IIF 50 - Director → ME
  • 22
    CLIPPER HOLDCO LIMITED - 2015-01-23
    4 Mount Ephraim Road, Tunbridge Wells, England
    Liquidation Corporate (4 parents, 1 offspring)
    Officer
    2010-12-23 ~ 2011-06-22
    IIF 26 - Director → ME
  • 23
    CLIPPER BIDCO LIMITED - 2015-01-23
    Third Floor, One London Square, Cross Lanes, Guildford
    Dissolved Corporate (4 parents, 2 offsprings)
    Officer
    2010-12-23 ~ 2011-06-22
    IIF 27 - Director → ME
  • 24
    47 Queen Anne Street, London
    Active Corporate (32 parents, 1 offspring)
    Officer
    2022-12-21 ~ 2024-01-29
    IIF 54 - LLP Member → ME
  • 25
    NEW INFLEXION MANAGERS LLP - 2005-12-09
    47 Queen Anne Street, London, England
    Active Corporate (33 parents, 11 offsprings)
    Officer
    2011-11-01 ~ 2024-07-29
    IIF 55 - LLP Member → ME
  • 26
    EURO ENVIRONMENTAL UTILITIES GROUP LIMITED - 2020-12-29
    2 Watt Road, Hillington Park, Glasgow, Scotland
    Active Corporate (4 parents, 3 offsprings)
    Officer
    2010-02-19 ~ 2011-06-12
    IIF 49 - Director → ME
  • 27
    1 Bridgewater Place, Water Lane, Leeds, West Yorkshire
    Dissolved Corporate (2 parents)
    Officer
    2016-07-26 ~ 2021-04-30
    IIF 37 - Director → ME
  • 28
    1 Bridgewater Place, Water Lane, Leeds, United Kingdom
    Dissolved Corporate (2 parents, 1 offspring)
    Officer
    2016-07-26 ~ 2021-04-30
    IIF 36 - Director → ME
  • 29
    1 Bridgewater Place, Water Lane, Leeds, West Yorkshire
    Dissolved Corporate (3 parents, 1 offspring)
    Officer
    2016-07-25 ~ 2021-04-30
    IIF 38 - Director → ME
  • 30
    165 Fleet Street, London, England
    Active Corporate (3 parents, 2 offsprings)
    Officer
    2018-03-16 ~ 2023-11-28
    IIF 15 - Director → ME
  • 31
    AGHOCO 1348 LIMITED - 2015-11-03
    Kynetec Weston Court, Weston, Newbury, Berkshire, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    1 GBP2020-09-30
    Officer
    2015-11-03 ~ 2021-03-18
    IIF 23 - Director → ME
  • 32
    AGHOCO 1499 LIMITED - 2017-01-30
    C/o Harveys Insolvency & Turnaround Ltd, 2 Old Bath Road, Newbury, Berkshire
    Dissolved Corporate (2 parents)
    Officer
    2017-02-24 ~ 2021-03-18
    IIF 24 - Director → ME
  • 33
    AGHOCO 1343 LIMITED - 2015-10-29
    Kynetec Weston Court, Weston, Newbury, Berkshire, England
    Active Corporate (2 parents, 3 offsprings)
    Officer
    2015-10-29 ~ 2021-03-18
    IIF 21 - Director → ME
  • 34
    AGHOCO 1342 LIMITED - 2015-10-29
    C/o Harveys Insolvency & Turnaround Ltd, 2 Old Bath Road, Newbury, Berkshire
    Dissolved Corporate (2 parents, 1 offspring)
    Officer
    2015-10-29 ~ 2021-03-18
    IIF 20 - Director → ME
  • 35
    AGHOCO 1341 LIMITED - 2015-10-29
    C/o Harveys Insolvency & Turnaround, 2 Old Bath Road, Newbury, Berkshire
    Dissolved Corporate (2 parents, 1 offspring)
    Officer
    2015-10-29 ~ 2021-03-18
    IIF 22 - Director → ME
  • 36
    One St Peter's Square, Manchester, United Kingdom
    Active Corporate (4 parents, 4 offsprings)
    Officer
    2024-09-18 ~ 2024-09-24
    IIF 47 - Director → ME
  • 37
    AXIS GROUP INTEGRATED SERVICES LIMITED - 2016-05-10
    SEEBECK 133 LIMITED - 2016-05-03
    AXIS GROUP INTEGRATED SERVICES LIMITED - 2016-05-03
    LPM GROUP LIMITED - 2013-04-16
    1 Radian Court, Knowlhill, Milton Keynes
    Liquidation Corporate (4 parents, 1 offspring)
    Officer
    2008-07-29 ~ 2011-06-10
    IIF 25 - Director → ME
  • 38
    25 Victoria Street, London
    Active Corporate (28 parents, 22 offsprings)
    Officer
    2006-07-18 ~ 2011-08-10
    IIF 53 - LLP Member → ME
  • 39
    165 Fleet Street, London, England
    Dissolved Corporate (3 parents)
    Equity (Company account)
    -44,335 GBP2019-06-30
    Officer
    2020-06-12 ~ 2023-11-28
    IIF 7 - Director → ME
  • 40
    LOCKE NEWCO LIMITED - 2009-05-06
    1 More London Place, London
    Liquidation Corporate (3 parents, 2 offsprings)
    Equity (Company account)
    39,942,425 GBP2019-08-31
    Officer
    2008-03-28 ~ 2008-07-31
    IIF 57 - Secretary → ME
  • 41
    LOCKE BIDCO LIMITED - 2009-05-06
    1 More London Place, London
    Liquidation Corporate (3 parents)
    Equity (Company account)
    23,923,928 GBP2019-08-31
    Officer
    2008-03-28 ~ 2008-07-31
    IIF 58 - Secretary → ME

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