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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 3
  • 1
    Mr Oliver Don
    Born in November 1982
    Individual (2 offsprings)
    Person with significant control
    icon of calendar 2024-08-09 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 2
    Don, Oliver Andreas
    Company Director born in November 1982
    Individual (2 offsprings)
    Officer
    icon of calendar 2020-07-31 ~ now
    OF - Director → CIF 0
  • 3
    Don, Eric Robertson
    Engineer born in May 1951
    Individual (1 offspring)
    Officer
    icon of calendar 1993-07-17 ~ now
    OF - Director → CIF 0
    Don, Eric Robertson
    Individual (1 offspring)
    Officer
    icon of calendar 2025-04-01 ~ now
    OF - Secretary → CIF 0
Ceased 6
  • 1
    Page, Elizabeth
    Individual
    Officer
    icon of calendar 1992-06-19 ~ 1994-06-20
    OF - Secretary → CIF 0
  • 2
    Page, Andrew Dale
    Sales Manager born in November 1962
    Individual
    Officer
    icon of calendar 1992-06-19 ~ 1994-11-05
    OF - Director → CIF 0
    Page, Andrew Dale
    Individual
    Officer
    icon of calendar 1994-06-20 ~ 1994-11-05
    OF - Secretary → CIF 0
  • 3
    Don, Barbel
    Individual
    Officer
    icon of calendar 1994-11-05 ~ 2025-03-31
    OF - Secretary → CIF 0
    Mrs Barbel Don
    Born in August 1954
    Individual
    Person with significant control
    icon of calendar 2016-04-06 ~ 2024-08-09
    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
  • 4
    Mr Eric Robertson Don
    Born in May 1951
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2024-08-09
    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
  • 5
    icon of address1, Mitchell Lane, Bristol, Avon
    Dissolved Corporate (4 parents, 14 offsprings)
    Equity (Company account)
    100 GBP2022-12-31
    Officer
    1992-05-18 ~ 1992-06-19
    PE - Nominee Director → CIF 0
  • 6
    icon of address26, Church Street, London
    Dissolved Corporate (4 parents, 9 offsprings)
    Equity (Company account)
    2 GBP2022-12-31
    Officer
    1992-05-18 ~ 1992-06-19
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

SEMIMETRICS LIMITED

Previous name
ENSUREGREAT LIMITED - 1992-06-29
Standard Industrial Classification
46140 - Agents Involved In The Sale Of Machinery, Industrial Equipment, Ships And Aircraft
26511 - Manufacture Of Electronic Measuring, Testing Etc. Equipment, Not For Industrial Process Control
62020 - Information Technology Consultancy Activities
Brief company account
Average Number of Employees
32023-04-01 ~ 2024-03-31
32022-07-01 ~ 2023-03-31
Property, Plant & Equipment
10,157 GBP2024-03-31
12,422 GBP2023-03-31
Fixed Assets
10,157 GBP2024-03-31
12,422 GBP2023-03-31
Debtors
Current
12,505 GBP2024-03-31
57,377 GBP2023-03-31
Cash at bank and in hand
954,345 GBP2024-03-31
968,198 GBP2023-03-31
Current Assets
966,850 GBP2024-03-31
1,025,575 GBP2023-03-31
Net Current Assets/Liabilities
933,117 GBP2024-03-31
932,544 GBP2023-03-31
Total Assets Less Current Liabilities
943,274 GBP2024-03-31
944,966 GBP2023-03-31
Net Assets/Liabilities
943,274 GBP2024-03-31
944,966 GBP2023-03-31
Equity
Called up share capital
14,000 GBP2024-03-31
14,000 GBP2023-03-31
Retained earnings (accumulated losses)
929,274 GBP2024-03-31
930,966 GBP2023-03-31
Equity
943,274 GBP2024-03-31
944,966 GBP2023-03-31
Property, Plant & Equipment - Depreciation rate used
Plant and equipment
332023-04-01 ~ 2024-03-31
Motor vehicles
252023-04-01 ~ 2024-03-31
Furniture and fittings
252023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
4,533 GBP2024-03-31
3,247 GBP2023-03-31
Motor vehicles
25,035 GBP2024-03-31
25,035 GBP2023-03-31
Furniture and fittings
8,950 GBP2024-03-31
8,950 GBP2023-03-31
Property, Plant & Equipment - Gross Cost
38,518 GBP2024-03-31
37,232 GBP2023-03-31
Property, Plant & Equipment - Accumulated Depreciation (Not Including Impairment)
Plant and equipment
2,491 GBP2023-03-31
Motor vehicles
14,309 GBP2023-03-31
Furniture and fittings
8,011 GBP2023-03-31
Property, Plant & Equipment - Accumulated Depreciation (Not Including Impairment)
24,811 GBP2023-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment, Owned/Freehold
633 GBP2023-04-01 ~ 2024-03-31
Owned/Freehold
3,550 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
3,124 GBP2024-03-31
Motor vehicles
16,991 GBP2024-03-31
Furniture and fittings
8,246 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
28,361 GBP2024-03-31
Property, Plant & Equipment
Plant and equipment
1,409 GBP2024-03-31
757 GBP2023-03-31
Motor vehicles
8,044 GBP2024-03-31
10,726 GBP2023-03-31
Furniture and fittings
704 GBP2024-03-31
939 GBP2023-03-31
Trade Debtors/Trade Receivables
Current
6,748 GBP2024-03-31
57,377 GBP2023-03-31
Other Debtors
Current
642 GBP2024-03-31
Prepayments/Accrued Income
Current
5,115 GBP2024-03-31
Cash and Cash Equivalents
954,345 GBP2024-03-31
968,198 GBP2023-03-31
Trade Creditors/Trade Payables
Current
4,945 GBP2024-03-31
5,308 GBP2023-03-31
Corporation Tax Payable
Current
16,094 GBP2023-03-31
Taxation/Social Security Payable
Current
367 GBP2024-03-31
965 GBP2023-03-31
Other Creditors
Current
19,917 GBP2024-03-31
16,980 GBP2023-03-31
Accrued Liabilities/Deferred Income
Current
8,504 GBP2024-03-31
53,684 GBP2023-03-31
Creditors
Current
33,733 GBP2024-03-31
93,031 GBP2023-03-31

  • SEMIMETRICS LIMITED
    Info
    ENSUREGREAT LIMITED - 1992-06-29
    Registered number 02715464
    icon of addressRadius House, 51 Clarendon Road, Watford, Herts WD17 1HP
    Private Limited Company incorporated on 1992-05-18 (33 years 6 months). The company status is Active.
    The last date of confirmation statement was made at 2024-08-09
    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 16 October 2025 and licensed under the Open Government Licence v3.0.