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

Mr Brett John Simpson-lyons

    Related profiles found in government register
  • Mr Brett John Simpson-lyons
    British born in August 1980

    Resident in England

    Registered addresses and corresponding companies

    • 39-43 Bridge Street, Swinton, Mexborough, S64 8AP, United Kingdom

      IIF 1
  • Mr Brett Jon Simpson-lyons
    British born in August 1980

    Resident in England

    Registered addresses and corresponding companies

    • 24a The Link Building, St. Andrews Road, Sheffield, S11 9AL

      IIF 2 IIF 3 IIF 4
  • Mr Brett Jon Simpson-lyons
    British born in August 1980

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 24a The Link Building, St. Andrews Road, Sheffield, S11 9AL

      IIF 5 IIF 6

    • 24a, The Link Building, St. Andrews Road, Sheffield, S11 9AL, England

      IIF 7

    • 24a The Link Building, St. Andrews Road, Sheffield, S11 9AL, United Kingdom

      IIF 8 IIF 9 IIF 10

    • 24a The Link Building, St Andrews Road, Sheffield, South Yorkshire, S11 9AL, United Kingdom

      IIF 12 IIF 13

    • The Link Building, 24a St Andrews Road, Sheffield, South Yorkshire, S11 9AL

      IIF 14 IIF 15

    • The Link Building 24a, St. Andrews Road, Sheffield, South Yorkshire, S11 9AL, United Kingdom

      IIF 16

    • The Link Buildings, St. Andrews Road, Sheffield, S11 9AL

      IIF 17

    • The Mandalay, 32 Dore Road, Sheffield, S17 3NB, United Kingdom

      IIF 18
  • Mr Brett Simpson-lyons
    British born in August 1980

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 24a, St. Andrews Road, Sheffield, South Yorkshire, S11 9AL, England

      IIF 19
  • Mr Brett Simpson-lyons
    British born in March 1989

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 24a, St. Andrews Road, Sheffield, South Yorkshire, S11 9AL, England

      IIF 20
  • Simpson-lyons, Brett Jon
    British born in August 1980

    Resident in England

    Registered addresses and corresponding companies
  • Simpson-lyons, Brett Jon
    British architect born in August 1980

    Resident in England

    Registered addresses and corresponding companies

    • 24a The Link Building, St. Andrews Road, Sheffield, S11 9AL, United Kingdom

      IIF 28

    • The Link Building 24a, St. Andrews Road, Sheffield, South Yorkshire, S11 9AL, United Kingdom

      IIF 29
  • Simpson-lyons, Brett Jon
    British director born in August 1980

    Resident in England

    Registered addresses and corresponding companies

    • Stainton, Cavendish Avenue Dore, Sheffield, South Yorkshire, S17 3NJ

      IIF 30
  • Simpson-lyons, Brett John
    British director born in August 1980

    Resident in England

    Registered addresses and corresponding companies

    • 39-43 Bridge Street, Swinton, Mexborough, S64 8AP, United Kingdom

      IIF 31
  • Simpson-lyons, Brett
    British born in August 1980

    Resident in England

    Registered addresses and corresponding companies

    • Stainton, Cavendish Avenue, Dore, Sheffield, South Yorkshire, S17 3NJ, United Kingdom

      IIF 32

    • The Link Building, 24a St. Andrews Road, Sheffield, S11 9AL, England

      IIF 33

    • The Link Buildings, St. Andrews Road, Sheffield, S11 9AL, England

      IIF 34
  • Simpson Lyons, Brett
    British director born in August 1980

    Registered addresses and corresponding companies

    • Stainton, Cavendish Avenue, Sheffield, South Yorkshire, S17 3NJ

      IIF 35
  • Simpson-lyons, Brett
    born in August 1980

    Resident in England

    Registered addresses and corresponding companies

    • The Link Building, 24a St Andrews Road, Sheffield, South Yorkshire, S11 9AL

      IIF 36
  • Brett Simpson-lyons, Mr
    born in August 1980

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 24a, St. Andrews Road, Sheffield, South Yorkshire, S11 9AL, England

      IIF 37
  • Simpson-lyons, Brett Jon
    British born in August 1980

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 24a, The Link Building, St. Andrews Road, Sheffield, S11 9AL, England

      IIF 38

    • 24a The Link Building, St Andrews Road, Sheffield, South Yorkshire, S11 9AL, United Kingdom

      IIF 39

    • Bramall Lane, Cherry Street, Sheffield, South Yorkshire, S2 4SU

      IIF 40
  • Simpson-lyons, Brett Jon
    British architect born in August 1980

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 24a The Link Building, St. Andrews Road, Sheffield, S11 9AL, United Kingdom

      IIF 41
  • Brett Simpson-lyons, Mr
    born in March 1989

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 24a, St. Andrews Road, Sheffield, South Yorkshire, S11 9AL, England

      IIF 42
child relation
Offspring entities and appointments
Active 18
  • 1
    The Link Buildings, St. Andrews Road, Sheffield
    Active Corporate (2 parents)
    Equity (Company account)
    2,135,733 GBP2024-03-31
    Officer
    2007-05-15 ~ now
    IIF 34 - Director → ME
  • 2
    24a The Link Building, St. Andrews Road, Sheffield, England
    Active Corporate (2 parents)
    Equity (Company account)
    100 GBP2024-03-31
    Officer
    2020-06-10 ~ now
    IIF 38 - Director → ME
    Person with significant control
    2020-06-10 ~ now
    IIF 7 - Right to appoint or remove directors → OE
    IIF 7 - Ownership of voting rights - More than 50% but less than 75% → OE
    IIF 7 - Ownership of shares – More than 50% but less than 75% → OE
  • 3
    24a The Link Building, St. Andrews Road, Sheffield
    Active Corporate (2 parents)
    Equity (Company account)
    -29,465 GBP2024-03-31
    Officer
    2014-08-08 ~ now
    IIF 21 - Director → ME
    Person with significant control
    2016-08-08 ~ now
    IIF 4 - Ownership of shares – 75% or more → OE
  • 4
    24a The Link Building, St Andrews Road, Sheffield
    Active Corporate (1 parent)
    Equity (Company account)
    319,981 GBP2024-03-31
    Officer
    2010-09-15 ~ now
    IIF 32 - Director → ME
    Person with significant control
    2016-09-15 ~ now
    IIF 3 - Ownership of shares – 75% or more → OE
  • 5
    KINGFIELD DAY ACTIVITIES LIMITED - 2024-07-17
    KINGFIELD DAY CARE LIMITED - 2018-01-03
    24a The Link Building, St. Andrews Road, Sheffield
    Active Corporate (2 parents)
    Equity (Company account)
    100 GBP2024-03-31
    Officer
    2014-08-08 ~ now
    IIF 22 - Director → ME
    Person with significant control
    2016-08-08 ~ now
    IIF 2 - Ownership of shares – 75% or more → OE
  • 6
    24a The Link Building, St. Andrews Road, Sheffield, United Kingdom
    Dissolved Corporate (1 parent)
    Equity (Company account)
    -1,217 GBP2021-03-31
    Officer
    2017-08-16 ~ dissolved
    IIF 41 - Director → ME
    Person with significant control
    2017-08-16 ~ dissolved
    IIF 11 - Ownership of voting rights - 75% or more → OE
    IIF 11 - Ownership of shares – 75% or more → OE
  • 7
    24a The Link Building, St. Andrews Road, Sheffield
    Active Corporate (2 parents)
    Equity (Company account)
    840,710 GBP2024-03-31
    Officer
    2014-05-19 ~ now
    IIF 24 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 5 - Right to appoint or remove directors → OE
    IIF 5 - Ownership of voting rights - More than 50% but less than 75% → OE
    IIF 5 - Ownership of shares – More than 50% but less than 75% → OE
  • 8
    THE UNITED INITIATIVE - 2013-01-28
    Sheffield United Football Club, Bramall Lane Cherry Street, Sheffield, South Yorkshire
    Active Corporate (12 parents)
    Officer
    2019-03-19 ~ now
    IIF 40 - Director → ME
  • 9
    24a The Link Building, St. Andrews Road, Sheffield
    Active Corporate (1 parent)
    Equity (Company account)
    3,709,511 GBP2024-03-31
    Officer
    2014-06-17 ~ now
    IIF 25 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 6 - Ownership of shares – 75% or more → OE
  • 10
    24a The Link Building, St. Andrews Road, Sheffield, United Kingdom
    Dissolved Corporate (1 parent)
    Equity (Company account)
    -3,240 GBP2021-03-31
    Officer
    2015-04-08 ~ dissolved
    IIF 28 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 10 - Ownership of shares – 75% or more → OE
  • 11
    The Link Building 24a, St. Andrews Road, Sheffield, South Yorkshire, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2016-01-15 ~ dissolved
    IIF 29 - Director → ME
    Person with significant control
    2017-04-19 ~ dissolved
    IIF 16 - Ownership of shares – More than 25% but not more than 50% → OE
  • 12
    SLA DESIGNS (UK) LLP - 2012-12-06
    The Link Building, 24a St Andrews Road, Sheffield, South Yorkshire
    Active Corporate (2 parents)
    Net Assets/Liabilities (Company account)
    229,603 GBP2024-03-31
    Officer
    2012-11-28 ~ now
    IIF 36 - LLP Designated Member → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 15 - Ownership of voting rights - 75% or more → OE
  • 13
    The Link Building, 24a St Andrews Road, Sheffield, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    24,452 GBP2024-03-31
    Officer
    2020-09-30 ~ now
    IIF 27 - Director → ME
    Person with significant control
    2020-09-30 ~ now
    IIF 18 - Ownership of voting rights - 75% or more → OE
    IIF 18 - Right to appoint or remove directors → OE
    IIF 18 - Ownership of shares – 75% or more → OE
  • 14
    The Link Building, 24a St Andrews Road, Sheffield, South Yorkshire
    Active Corporate (1 parent)
    Equity (Company account)
    260 GBP2024-03-31
    Officer
    2012-11-26 ~ now
    IIF 33 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 14 - Ownership of shares – 75% or more → OE
  • 15
    24a The Link Building, St Andrews Road, Sheffield, South Yorkshire, United Kingdom
    Active Corporate (5 parents)
    Equity (Company account)
    -27,375 GBP2024-03-31
    Officer
    2017-08-18 ~ now
    IIF 39 - Director → ME
  • 16
    KINGFIELD CARE HOME (THE OLD MILL) LIMITED - 2019-08-16
    KINGFIELD CARE HOME (MILLHOUSES MEWS) LIMITED - 2015-04-27
    24a The Link Building, St. Andrews Road, Sheffield, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    1 GBP2024-03-31
    Officer
    2015-04-07 ~ now
    IIF 26 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 9 - Ownership of shares – 75% or more → OE
  • 17
    SIMPSON LYONS ESTATES (THE NEW MILL) LIMITED - 2018-05-09
    24a The Link Building, St. Andrews Road, Sheffield, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    -267,194 GBP2024-03-31
    Officer
    2015-04-28 ~ now
    IIF 23 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 8 - Ownership of shares – 75% or more → OE
  • 18
    24a St. Andrews Road, Sheffield, South Yorkshire, England
    Active Corporate (1 parent)
    Officer
    2025-12-30 ~ now
    IIF 37 - LLP Designated Member → ME
    IIF 42 - LLP Designated Member → ME
    Person with significant control
    2025-12-30 ~ now
    IIF 20 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 19 - Ownership of voting rights - More than 25% but not more than 50% → OE
Ceased 5
  • 1
    39-43 Bridge Street Swinton, Mexborough, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    325,261 GBP2024-12-31
    Officer
    2015-12-11 ~ 2017-11-01
    IIF 31 - Director → ME
    Person with significant control
    2016-04-06 ~ 2017-11-02
    IIF 1 - Right to appoint or remove directors → OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 1 - Ownership of shares – More than 25% but not more than 50% → OE
  • 2
    The Link Buildings, St. Andrews Road, Sheffield
    Active Corporate (2 parents)
    Equity (Company account)
    2,135,733 GBP2024-03-31
    Person with significant control
    2016-04-06 ~ 2016-11-09
    IIF 17 - Ownership of shares – 75% or more → OE
  • 3
    39-43 Bridge Street, Swinton, Mexborough, South Yorkshire
    Dissolved Corporate (3 parents)
    Officer
    2005-05-25 ~ 2010-04-25
    IIF 35 - Director → ME
  • 4
    SIMPSON-LYONS LIMITED - 2003-01-30
    Stainton, Cavendish Avenue, Sheffield, South Yorkshire, England
    Dissolved Corporate (2 parents)
    Officer
    1999-03-17 ~ 2010-04-25
    IIF 30 - Director → ME
  • 5
    24a The Link Building, St Andrews Road, Sheffield, South Yorkshire, United Kingdom
    Active Corporate (5 parents)
    Equity (Company account)
    -27,375 GBP2024-03-31
    Person with significant control
    2020-07-07 ~ 2022-04-01
    IIF 12 - Right to appoint or remove directors → OE
    2017-08-18 ~ 2020-07-07
    IIF 13 - Has significant influence or control as a member of a firm → OE

qrcode

Privacy notice

Terms and conditions

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.