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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 5
  • 1
    Larkin, Stephen John
    Born in December 1983
    Individual (6 offsprings)
    Officer
    2005-12-19 ~ now
    OF - Director → CIF 0
    Mr Stephen John Larkin
    Born in December 1983
    Individual (6 offsprings)
    Person with significant control
    2016-09-15 ~ now
    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
  • 2
    Brown, Stuart Duncan, Mr.
    Born in July 1976
    Individual (4 offsprings)
    Officer
    2005-12-19 ~ now
    OF - Director → CIF 0
    Mr Stuart Duncan Brown
    Born in July 1976
    Individual (4 offsprings)
    Person with significant control
    2016-09-19 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 3
    Larkin, Anthony John
    Born in February 1943
    Individual (1 offspring)
    Officer
    (before 1991-04-26) ~ 2006-01-09
    OF - Director → CIF 0
  • 4
    Larkin, Margaret Teresa
    Born in August 1944
    Individual (3 offsprings)
    Officer
    (before 1991-04-26) ~ 2016-09-15
    OF - Director → CIF 0
    Larkin, Margaret Teresa
    Individual (3 offsprings)
    Officer
    (before 1991-04-26) ~ 2026-06-15
    OF - Secretary → CIF 0
    Mrs Margaret Teresa Larkin
    Born in August 1944
    Individual (3 offsprings)
    Person with significant control
    2016-04-06 ~ 2016-09-15
    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
  • 5
    AML INVESTMENTS (NORTH EAST) LIMITED
    10046939
    Upeleya, Upleatham, Redcar, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    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
parent relation
Company in focus

SEALPUMP ENGINEERING LIMITED

Period: 1980-12-31 ~ now
Company number: 01451739
Registered names
SEALPUMP ENGINEERING LIMITED - now
Recent Standard Industrial Classification
46760 - Wholesale Of Other Intermediate Products
Brief company account
Par Value of Share
Class 1 ordinary share
12024-04-01 ~ 2025-03-31
Class 2 ordinary share
12024-04-01 ~ 2025-03-31
Class 3 ordinary share
12024-04-01 ~ 2025-03-31
Property, Plant & Equipment
161,362 GBP2025-03-31
152,909 GBP2024-03-31
Total Inventories
28,000 GBP2025-03-31
36,000 GBP2024-03-31
Debtors
348,426 GBP2025-03-31
221,390 GBP2024-03-31
Cash at bank and in hand
390,530 GBP2025-03-31
534,717 GBP2024-03-31
Current Assets
766,956 GBP2025-03-31
792,107 GBP2024-03-31
Creditors
Current
267,879 GBP2025-03-31
370,329 GBP2024-03-31
Net Current Assets/Liabilities
499,077 GBP2025-03-31
421,778 GBP2024-03-31
Total Assets Less Current Liabilities
660,439 GBP2025-03-31
574,687 GBP2024-03-31
Net Assets/Liabilities
630,139 GBP2025-03-31
541,737 GBP2024-03-31
Equity
Called up share capital
242 GBP2025-03-31
242 GBP2024-03-31
Retained earnings (accumulated losses)
629,897 GBP2025-03-31
541,495 GBP2024-03-31
Equity
630,139 GBP2025-03-31
541,737 GBP2024-03-31
Average Number of Employees
62024-04-01 ~ 2025-03-31
52023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Gross Cost
Improvements to leasehold property
53,237 GBP2025-03-31
37,463 GBP2024-03-31
Plant and equipment
15,744 GBP2025-03-31
12,515 GBP2024-03-31
Motor vehicles
12,995 GBP2025-03-31
12,995 GBP2024-03-31
Computers
153,239 GBP2025-03-31
150,396 GBP2024-03-31
Property, Plant & Equipment - Gross Cost
235,215 GBP2025-03-31
213,369 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Improvements to leasehold property
1,764 GBP2025-03-31
1,012 GBP2024-03-31
Plant and equipment
10,769 GBP2025-03-31
10,052 GBP2024-03-31
Motor vehicles
11,117 GBP2025-03-31
10,491 GBP2024-03-31
Computers
50,203 GBP2025-03-31
38,905 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
73,853 GBP2025-03-31
60,460 GBP2024-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Improvements to leasehold property
752 GBP2024-04-01 ~ 2025-03-31
Plant and equipment
717 GBP2024-04-01 ~ 2025-03-31
Motor vehicles
626 GBP2024-04-01 ~ 2025-03-31
Computers
11,298 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
13,393 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment
Improvements to leasehold property
51,473 GBP2025-03-31
36,451 GBP2024-03-31
Plant and equipment
4,975 GBP2025-03-31
2,463 GBP2024-03-31
Motor vehicles
1,878 GBP2025-03-31
2,504 GBP2024-03-31
Computers
103,036 GBP2025-03-31
111,491 GBP2024-03-31
Merchandise
28,000 GBP2025-03-31
36,000 GBP2024-03-31
Trade Debtors/Trade Receivables
Current
236,926 GBP2025-03-31
220,564 GBP2024-03-31
Prepayments/Accrued Income
Current
945 GBP2025-03-31
826 GBP2024-03-31
Debtors
Current, Amounts falling due within one year
348,426 GBP2025-03-31
221,390 GBP2024-03-31
Trade Creditors/Trade Payables
Current
142,403 GBP2025-03-31
172,983 GBP2024-03-31
Other Taxation & Social Security Payable
Current
108,496 GBP2025-03-31
69,781 GBP2024-03-31
Other Creditors
Current
12,327 GBP2025-03-31
1,225 GBP2024-03-31
Accrued Liabilities/Deferred Income
Current
4,653 GBP2025-03-31
3,100 GBP2024-03-31
Amounts set aside to cover potential liabilities or losses
Deferred taxation
30,300 GBP2025-03-31
32,950 GBP2024-03-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
100 shares2025-03-31
Class 2 ordinary share
100 shares2025-03-31
Class 3 ordinary share
42 shares2025-03-31

  • SEALPUMP ENGINEERING LIMITED
    Info
    SEABROOK CHEMICAL ENGINEERING SERVICES LIMITED - 1980-12-31
    Registered number 01451739
    19 Ellerbeck Court Stokesley Business Park, Stokesley, Middlesbrough, North Yorkshire TS9 5PT
    PRIVATE LIMITED COMPANY incorporated on 1979-10-02 (46 years 11 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-06-30
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.