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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 10
  • 1
    Evans, Sally
    Individual (238 offsprings)
    Officer
    2025-11-24 ~ now
    OF - Secretary → CIF 0
  • 2
    Sanders, Richard Barry
    Born in July 1976
    Individual (76 offsprings)
    Officer
    2021-07-08 ~ 2025-11-24
    OF - Director → CIF 0
    Richard Sanders
    Born in July 1976
    Individual (76 offsprings)
    Person with significant control
    2021-07-08 ~ 2021-09-16
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 3
    Ryder, Alasdair Alan
    Born in September 1961
    Individual (269 offsprings)
    Officer
    2025-11-24 ~ now
    OF - Director → CIF 0
  • 4
    Markwick, Andrew Paul
    Born in April 1980
    Individual (12 offsprings)
    Officer
    2025-11-24 ~ now
    OF - Director → CIF 0
  • 5
    Young, Gary Donald
    Born in September 1961
    Individual (42 offsprings)
    Officer
    2025-11-24 ~ now
    OF - Director → CIF 0
  • 6
    Tamberlin, Layton Gwyn
    Born in August 1976
    Individual (92 offsprings)
    Officer
    2021-07-08 ~ 2025-11-24
    OF - Director → CIF 0
    Mr Layton Gwyn Tamberlin
    Born in August 1976
    Individual (92 offsprings)
    Person with significant control
    2021-07-08 ~ 2021-09-16
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 7
    Dowsett, John Vincent
    Born in September 1973
    Individual (11 offsprings)
    Officer
    2025-11-24 ~ now
    OF - Director → CIF 0
  • 8
    Rowe, Thomas James Wharton
    Born in December 1967
    Individual (33 offsprings)
    Officer
    2025-11-24 ~ now
    OF - Director → CIF 0
  • 9
    RSK ENVIRONMENT LIMITED
    - now SC115530
    RSK ENSR ENVIRONMENT LIMITED - 2007-01-22
    R.S.K. ENVIRONMENT LIMITED - 2003-04-03
    TAMAS LIMITED - 1989-05-18
    65, Sussex Street, Glasgow, Scotland
    Active Corporate (95 parents, 159 offsprings)
    Person with significant control
    2025-11-24 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 10
    SOUTER KENT LIMITED
    - now SC459804 SC451746
    DUNWILCO (1811) LIMITED - 2013-10-01
    Fourth Floor, 68-70, George Street, Edinburgh, Midlothian, Scotland
    Active Corporate (10 parents, 12 offsprings)
    Person with significant control
    2021-09-16 ~ 2025-11-24
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
parent relation
Company in focus

TOPHAM INVESTCO LIMITED

Period: 2021-07-08 ~ now
Company number: 13501330
Registered name
TOPHAM INVESTCO LIMITED - now
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • TOPHAM INVESTCO LIMITED
    Info
    Registered number 13501330
    Spring Lodge, 172 Chester Road, Helsby, Cheshire WA6 0AR
    PRIVATE LIMITED COMPANY incorporated on 2021-07-08 (4 years 9 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-09-27
    CIF 0
  • TOPHAM INVESTCO LIMITED
    S
    Registered number 13501330
    Spring Lodge, 172 Chester Road, Helsby, Cheshire, England, WA6 0AR
    Private Limited Company in United Kingdom
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    TOPHAM HOLDCO LIMITED
    13502485
    Spring Lodge, 172 Chester Road, Helsby, Cheshire, England
    Active Corporate (9 parents, 1 offspring)
    Person with significant control
    2021-07-09 ~ now
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.