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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 8
  • 1
    Brinkworth, Michael Frank
    Engineer born in October 1948
    Individual (3 offsprings)
    Officer
    1998-02-25 ~ 2020-03-30
    OF - Director → CIF 0
  • 2
    Clark, Simon William Andrew
    Born in August 1964
    Individual (4 offsprings)
    Officer
    2020-03-30 ~ now
    OF - Director → CIF 0
    Clark, Simon William Andrew
    Engineer born in August 1964
    Individual (4 offsprings)
    1998-02-25 ~ 2000-01-10
    OF - Director → CIF 0
  • 3
    Clark, Keith William
    Engineer born in August 1940
    Individual (2 offsprings)
    Officer
    1998-02-25 ~ 2017-09-15
    OF - Director → CIF 0
  • 4
    Brinkworth, Margaret Jean
    Individual (2 offsprings)
    Officer
    1998-02-25 ~ 2016-04-06
    OF - Secretary → CIF 0
  • 5
    Clark, Robert James
    Born in May 1969
    Individual (6 offsprings)
    Officer
    2020-03-30 ~ now
    OF - Director → CIF 0
  • 6
    VISTRA DEPOSITARY SERVICES (UK) LIMITED - now
    ORANGEFIELD DEPOSITARY SERVICES (UK) LIMITED - 2016-07-15
    WATERLOW SECRETARIES LIMITED
    - 2014-01-17 02705740
    6-8 Underwood Street, London
    Active Corporate (30 parents, 41778 offsprings)
    Equity (Company account)
    276,057 GBP2023-12-31
    Officer
    1998-02-03 ~ 1998-02-25
    OF - Nominee Secretary → CIF 0
  • 7
    VISTRA NOMINEES (UK) LIMITED - now
    ORANGEFIELD NOMINEES LIMITED - 2016-07-15
    WATERLOW NOMINEES LIMITED
    - 2015-03-30 02705738
    6-8 Underwood Street, London
    Dissolved Corporate (21 parents, 39004 offsprings)
    Officer
    1998-02-03 ~ 1998-02-25
    OF - Nominee Director → CIF 0
  • 8
    PROTHERM HOLDINGS LTD
    PROTHERM ENGINEERING HOLDINGS LIMITED 09105952
    Unit 33, Birchbrook Industrial Park, Lynn Lane, Shenstone, Lichfield, Staffs, England
    Active Corporate (4 parents, 1 offspring)
    Equity (Company account)
    499,870 GBP2024-03-31
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

PROTHERM ENGINEERING (SHENSTONE) LIMITED

Company number: 03503378
Registered names
PROTHERM ENGINEERING (SHENSTONE) LIMITED - now
SPEED 6806 LIMITED - 1998-03-09 03022446, 03429151, 03081319... (more)
Standard Industrial Classification
70100 - Activities Of Head Offices
Brief company account
Average Number of Employees
02023-04-01 ~ 2024-03-31
02022-04-01 ~ 2023-03-31
Par Value of Share
Class 1 ordinary share
12023-04-01 ~ 2024-03-31
Fixed Assets - Investments
2 GBP2024-03-31
2 GBP2023-03-31
Debtors
450 GBP2024-03-31
450 GBP2023-03-31
Net Current Assets/Liabilities
450 GBP2024-03-31
450 GBP2023-03-31
Total Assets Less Current Liabilities
452 GBP2024-03-31
452 GBP2023-03-31
Equity
Called up share capital
2 GBP2024-03-31
2 GBP2023-03-31
Capital redemption reserve
450 GBP2024-03-31
450 GBP2023-03-31
Equity
452 GBP2024-03-31
452 GBP2023-03-31
Other Investments Other Than Loans
Cost valuation
2 GBP2023-03-31
Other Investments Other Than Loans
2 GBP2024-03-31
2 GBP2023-03-31
Amounts Owed by Group Undertakings
Current
450 GBP2024-03-31
450 GBP2023-03-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
2 shares2024-03-31

Related profiles found in government register
  • PROTHERM ENGINEERING (SHENSTONE) LIMITED
    Info
    SPEED 6806 LIMITED - 1998-03-09
    Registered number 03503378
    Unit 33 Birchbrook Industrial, Estate Lynn Lane Shenstone, Lichfield, Staffordshire WS14 0DJ
    PRIVATE LIMITED COMPANY incorporated on 1998-02-03 (28 years 1 month). The company status is Active.
    The last date of confirmation statement was made at 2025-01-10
    CIF 0
  • PROTHERM ENGINEERING (SHENSTONE) LTD
    S
    Registered number 03503378
    Unit 33, Birchbrook Industrial Park, Lynn Lane, Shenstone, Lichfield, England, WS14 0DJ
    Limited Company in England And Wales Companies Registry, England
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    PROTHERM ENGINEERING (WALSALL) LIMITED
    01790532
    Unit 33, Birchbrook Industrial Estate, Lynn Lane Shenstone, Lichfield Staffordshire
    Active Corporate (5 parents)
    Equity (Company account)
    87,696 GBP2024-03-31
    Person with significant control
    2016-04-06 ~ now
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.