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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 4
  • 1
    Johnson, Calum Ian James
    Born in February 1999
    Individual (6 offsprings)
    Officer
    2023-04-11 ~ now
    OF - Director → CIF 0
  • 2
    Johnson, Claire Pamela Bridget
    Administrator born in April 1975
    Individual (6 offsprings)
    Officer
    2005-03-31 ~ 2019-03-19
    OF - Director → CIF 0
    Johnson, Claire Pamela Bridget
    Administrator
    Individual (6 offsprings)
    Officer
    2000-08-22 ~ 2019-03-19
    OF - Secretary → CIF 0
    Mrs Claire Pamela Bridget Johnson
    Born in April 1975
    Individual (6 offsprings)
    Person with significant control
    2016-04-06 ~ 2019-03-19
    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
    Johnson, Stuart David
    Born in May 1974
    Individual (12 offsprings)
    Officer
    2000-08-22 ~ now
    OF - Director → CIF 0
    Mr Stuart David Johnson
    Born in May 1974
    Individual (12 offsprings)
    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
    PE - Right to appoint or remove directorsCIF 0
  • 4
    SWIFT INCORPORATIONS LIMITED
    01945937
    26, Church Street, London
    Dissolved Corporate (13 parents, 118006 offsprings)
    Officer
    2000-08-22 ~ 2000-08-22
    OF - Nominee Secretary → CIF 0
parent relation
Company in focus

S.D.J. FLUID SYSTEMS LIMITED

Period: 2000-08-22 ~ now
Company number: 04057154
Registered name
S.D.J. FLUID SYSTEMS LIMITED - now
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.
Brief company account
Property, Plant & Equipment
221,901 GBP2025-09-30
196,890 GBP2024-09-30
Fixed Assets
221,901 GBP2025-09-30
196,890 GBP2024-09-30
Total Inventories
52,222 GBP2025-09-30
68,463 GBP2024-09-30
Debtors
1,096,565 GBP2025-09-30
547,975 GBP2024-09-30
Cash at bank and in hand
153,252 GBP2025-09-30
467,555 GBP2024-09-30
Current Assets
1,302,039 GBP2025-09-30
1,083,993 GBP2024-09-30
Creditors
-325,794 GBP2025-09-30
-388,181 GBP2024-09-30
Net Current Assets/Liabilities
976,245 GBP2025-09-30
695,812 GBP2024-09-30
Total Assets Less Current Liabilities
1,198,146 GBP2025-09-30
892,702 GBP2024-09-30
Net Assets/Liabilities
1,100,699 GBP2025-09-30
837,005 GBP2024-09-30
Equity
Called up share capital
5,190 GBP2025-09-30
5,190 GBP2024-09-30
Retained earnings (accumulated losses)
1,095,509 GBP2025-09-30
831,815 GBP2024-09-30
Average Number of Employees
62024-10-01 ~ 2025-09-30
92023-10-01 ~ 2024-09-30
Intangible Assets - Gross Cost
Net goodwill
16,563 GBP2025-09-30
16,563 GBP2024-09-30
Intangible Assets - Accumulated Amortisation & Impairment
Net goodwill
16,563 GBP2025-09-30
16,563 GBP2024-09-30
Property, Plant & Equipment - Gross Cost
Plant and equipment
123,954 GBP2025-09-30
123,631 GBP2024-09-30
Motor vehicles
325,571 GBP2025-09-30
228,885 GBP2024-09-30
Furniture and fittings
55,999 GBP2025-09-30
52,137 GBP2024-09-30
Computers
117,404 GBP2025-09-30
117,404 GBP2024-09-30
Property, Plant & Equipment - Gross Cost
622,928 GBP2025-09-30
522,057 GBP2024-09-30
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
102,481 GBP2025-09-30
99,155 GBP2024-09-30
Motor vehicles
193,377 GBP2025-09-30
127,867 GBP2024-09-30
Furniture and fittings
15,110 GBP2025-09-30
10,410 GBP2024-09-30
Computers
90,059 GBP2025-09-30
87,735 GBP2024-09-30
Property, Plant & Equipment - Accumulated Depreciation & Impairment
401,027 GBP2025-09-30
325,167 GBP2024-09-30
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
3,326 GBP2024-10-01 ~ 2025-09-30
Motor vehicles
65,510 GBP2024-10-01 ~ 2025-09-30
Furniture and fittings
4,700 GBP2024-10-01 ~ 2025-09-30
Computers
2,324 GBP2024-10-01 ~ 2025-09-30
Property, Plant & Equipment - Increase From Depreciation Charge for Year
75,860 GBP2024-10-01 ~ 2025-09-30
Property, Plant & Equipment
Plant and equipment
21,473 GBP2025-09-30
24,476 GBP2024-09-30
Motor vehicles
132,194 GBP2025-09-30
101,018 GBP2024-09-30
Furniture and fittings
40,889 GBP2025-09-30
41,727 GBP2024-09-30
Computers
27,345 GBP2025-09-30
29,669 GBP2024-09-30
Raw Materials
52,222 GBP2025-09-30
68,463 GBP2024-09-30
Trade Debtors/Trade Receivables
Current
225,722 GBP2025-09-30
317,359 GBP2024-09-30
Finance Lease Liabilities - Total Present Value
Current
12,334 GBP2025-09-30
Trade Creditors/Trade Payables
Current
138,679 GBP2025-09-30
129,965 GBP2024-09-30
Bank Borrowings/Overdrafts
Current
7,033 GBP2025-09-30
10,332 GBP2024-09-30
Other Taxation & Social Security Payable
Current
151,216 GBP2025-09-30
192,716 GBP2024-09-30
Creditors
Current
325,794 GBP2025-09-30
388,181 GBP2024-09-30
Finance Lease Liabilities - Total Present Value
Non-current
55,286 GBP2025-09-30
11,460 GBP2024-09-30
Bank Borrowings/Overdrafts
Non-current
7,033 GBP2024-09-30
Minimum gross finance lease payments owing
Amounts falling due within one year
12,334 GBP2025-09-30
Between one and five year
55,286 GBP2025-09-30
11,460 GBP2024-09-30
Minimum gross finance lease payments owing
67,620 GBP2025-09-30
11,460 GBP2024-09-30
Finance Lease Liabilities - Total Present Value
67,620 GBP2025-09-30
11,460 GBP2024-09-30

  • S.D.J. FLUID SYSTEMS LIMITED
    Info
    Registered number 04057154
    Unit 4 Eastern Industrial Estate, Jackson Close, Portsmouth, Hampshire PO6 1QW
    PRIVATE LIMITED COMPANY incorporated on 2000-08-22 (25 years 8 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-03-22
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 22 April 2026 and licensed under the Open Government Licence v3.0.