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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
Active 5
  • 1
    Gaudie, Andrew
    Born in May 1969
    Individual (7 offsprings)
    Officer
    2022-11-04 ~ now
    OF - Director → CIF 0
  • 2
    Hayes, Mark
    Born in September 1984
    Individual (6 offsprings)
    Officer
    2022-11-04 ~ now
    OF - Director → CIF 0
  • 3
    Smith, Thomas Daniel Nixey
    Born in January 1980
    Individual (2 offsprings)
    Officer
    2022-11-04 ~ now
    OF - Director → CIF 0
  • 4
    Unit 3d, Selby Place, Stanley Industrial Estate, Skelmersdale, Lancashire, England
    Active Corporate (2 parents, 7 offsprings)
    Equity (Company account)
    43,155 GBP2024-10-31
    Person with significant control
    2022-11-04 ~ now
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 5
    27, Park Road, Buckley, Flintshire, United Kingdom
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    -8,267 GBP2024-07-31
    Person with significant control
    2022-11-04 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
Ceased 8
  • 1
    Gaudie, Andrew
    Director born in May 1969
    Individual (7 offsprings)
    Officer
    2022-03-25 ~ 2022-11-04
    OF - Director → CIF 0
  • 2
    Brooks, Oliver Charles
    Company Director born in August 1971
    Individual (16 offsprings)
    Officer
    2022-11-04 ~ 2022-11-04
    OF - Director → CIF 0
  • 3
    Hayes, Mark
    Director born in September 1984
    Individual (6 offsprings)
    Officer
    2021-07-01 ~ 2022-11-04
    OF - Director → CIF 0
  • 4
    Smith, Thomas Daniel Nixey
    Director born in January 1980
    Individual (2 offsprings)
    Officer
    2022-03-25 ~ 2022-11-04
    OF - Director → CIF 0
  • 5
    Housbey, Carl Spencer
    Director born in February 1968
    Individual (9 offsprings)
    Officer
    2019-11-06 ~ 2021-08-01
    OF - Director → CIF 0
    Housbey, Carl Spencer
    Company Director born in February 1968
    Individual (9 offsprings)
    2022-11-04 ~ 2022-11-04
    OF - Director → CIF 0
    Mr Carl Spencer Housbey
    Born in February 1968
    Individual (9 offsprings)
    Person with significant control
    2019-11-06 ~ 2021-07-01
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 6
    Unit 3d Selby Place, Stanley Industrial Estate, Skelmersdale, Lancashire, England
    Active Corporate (2 parents, 7 offsprings)
    Equity (Company account)
    43,155 GBP2024-10-31
    Person with significant control
    2021-07-01 ~ 2022-11-04
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
  • 7
    27, Park Road, Buckley, Flintshire, United Kingdom
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    -8,267 GBP2024-07-31
    Person with significant control
    2021-08-22 ~ 2022-11-04
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 8
    Unit 6 Holland Business Park, Spa Lane, Lathom, Ormskirk, Lancashire, England
    Active Corporate (7 parents, 12 offsprings)
    Equity (Company account)
    14,934 GBP2024-10-31
    Person with significant control
    2022-11-04 ~ 2022-11-04
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

SEP GEOPHYSICAL LIMITED

Standard Industrial Classification
71129 - Other Engineering Activities
Brief company account
Property, Plant & Equipment
32,196 GBP2024-10-31
8,646 GBP2023-10-31
Debtors
194,427 GBP2024-10-31
185,643 GBP2023-10-31
Cash at bank and in hand
90,934 GBP2024-10-31
26,116 GBP2023-10-31
Current Assets
285,361 GBP2024-10-31
211,759 GBP2023-10-31
Creditors
Current, Amounts falling due within one year
-138,347 GBP2024-10-31
Net Current Assets/Liabilities
147,014 GBP2024-10-31
84,407 GBP2023-10-31
Total Assets Less Current Liabilities
179,210 GBP2024-10-31
93,053 GBP2023-10-31
Net Assets/Liabilities
171,373 GBP2024-10-31
90,891 GBP2023-10-31
Equity
Called up share capital
100 GBP2024-10-31
100 GBP2023-10-31
Retained earnings (accumulated losses)
171,273 GBP2024-10-31
90,791 GBP2023-10-31
Equity
171,373 GBP2024-10-31
90,891 GBP2023-10-31
Average Number of Employees
92023-11-01 ~ 2024-10-31
52022-11-01 ~ 2023-10-31
Property, Plant & Equipment - Gross Cost
Other
38,213 GBP2024-10-31
10,771 GBP2023-10-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Other
6,017 GBP2024-10-31
2,125 GBP2023-10-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Other
3,892 GBP2023-11-01 ~ 2024-10-31
Property, Plant & Equipment
Other
32,196 GBP2024-10-31
8,646 GBP2023-10-31
Trade Debtors/Trade Receivables
Current
180,988 GBP2024-10-31
45,846 GBP2023-10-31
Other Debtors
Amounts falling due within one year
13,439 GBP2024-10-31
139,797 GBP2023-10-31
Debtors
Current, Amounts falling due within one year
194,427 GBP2024-10-31
Amounts falling due within one year, Current
185,643 GBP2023-10-31
Bank Borrowings/Overdrafts
Current
0 GBP2024-10-31
100 GBP2023-10-31
Trade Creditors/Trade Payables
Current
14,125 GBP2024-10-31
28,978 GBP2023-10-31
Amounts owed to group undertakings
Current
30,000 GBP2024-10-31
0 GBP2023-10-31
Other Taxation & Social Security Payable
Current
64,105 GBP2024-10-31
47,275 GBP2023-10-31
Other Creditors
Current
30,117 GBP2024-10-31
50,999 GBP2023-10-31
Creditors
Current
138,347 GBP2024-10-31
127,352 GBP2023-10-31

  • SEP GEOPHYSICAL LIMITED
    Info
    Registered number 12300081
    3d Selby Place, Stanley Industrial Estate, Skelmersdale, Lancashire WN8 8EF
    PRIVATE LIMITED COMPANY incorporated on 2019-11-06 (6 years 3 months). The company status is Active.
    The last date of confirmation statement was made at 2024-11-05
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.