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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.

Jump to: Company in focus, Offsprings
Parent entities and officers 8
  • 1
    Tyler, Philippe Christian
    Born in March 1973
    Individual (2 offsprings)
    Officer
    2022-02-01 ~ now
    OF - Director → CIF 0
  • 2
    Green, Karen Margaret
    Director born in January 1955
    Individual (5 offsprings)
    Officer
    ~ 2010-03-26
    OF - Director → CIF 0
    Green, Karen Margaret
    Individual (5 offsprings)
    Officer
    ~ 2010-03-26
    OF - Secretary → CIF 0
  • 3
    Duckworth, Harriet Lucy
    Individual (5 offsprings)
    Officer
    2011-09-01 ~ now
    OF - Secretary → CIF 0
  • 4
    Bradfield, Paul
    Director born in December 1960
    Individual (4 offsprings)
    Officer
    ~ 2001-05-14
    OF - Director → CIF 0
  • 5
    Green, Martyn Phillip
    Born in September 1954
    Individual (6 offsprings)
    Officer
    (before 1991-04-04) ~ now
    OF - Director → CIF 0
    Green, Martyn Phillip
    Individual (6 offsprings)
    Officer
    2010-03-26 ~ 2011-09-01
    OF - Secretary → CIF 0
  • 6
    Corstorphine, Stuart
    Director born in February 1962
    Individual (2 offsprings)
    Officer
    2007-07-20 ~ 2022-11-14
    OF - Director → CIF 0
  • 7
    Grant, James Alexander
    Born in October 1981
    Individual (2 offsprings)
    Officer
    2015-09-11 ~ now
    OF - Director → CIF 0
  • 8
    SURFACE SCIENCE LIMITED
    10034034
    34, High Street, Long Crendon, Aylesbury, England
    Active Corporate (5 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or more → CIF 0
parent relation
Company in focus

POWDERTECH (BICESTER) LIMITED

Period: 1988-08-08 ~ now
Company number: 01809964
Registered names
POWDERTECH (BICESTER) LIMITED - now
RATEARCH LIMITED - 1984-08-28
Standard Industrial Classification
32990 - Other Manufacturing N.e.c.
Brief company account
Property, Plant & Equipment
1,226,545 GBP2025-08-31
874,629 GBP2024-08-31
Total Inventories
132,339 GBP2025-08-31
103,022 GBP2024-08-31
Debtors
2,426,664 GBP2025-08-31
1,778,229 GBP2024-08-31
Cash at bank and in hand
693,608 GBP2025-08-31
611,589 GBP2024-08-31
Current Assets
3,252,611 GBP2025-08-31
2,492,840 GBP2024-08-31
Net Current Assets/Liabilities
2,339,708 GBP2025-08-31
1,485,692 GBP2024-08-31
Total Assets Less Current Liabilities
3,566,253 GBP2025-08-31
2,360,321 GBP2024-08-31
Creditors
Non-current, Amounts falling due after one year
-36,401 GBP2025-08-31
-91,024 GBP2024-08-31
Net Assets/Liabilities
3,277,138 GBP2025-08-31
2,228,302 GBP2024-08-31
Equity
Called up share capital
2,350 GBP2025-08-31
Retained earnings (accumulated losses)
3,274,788 GBP2025-08-31
Equity
3,277,138 GBP2025-08-31
Average Number of Employees
322024-09-01 ~ 2025-08-31
272023-09-01 ~ 2024-08-31
Property, Plant & Equipment - Gross Cost
Land and buildings
193,591 GBP2025-08-31
153,899 GBP2024-08-31
Tools/Equipment for furniture and fittings
2,368,941 GBP2025-08-31
2,023,065 GBP2024-08-31
Motor vehicles
173,490 GBP2025-08-31
173,490 GBP2024-08-31
Property, Plant & Equipment - Gross Cost
2,736,022 GBP2025-08-31
2,350,454 GBP2024-08-31
Property, Plant & Equipment - Disposals
Land and buildings
-4,750 GBP2024-09-01 ~ 2025-08-31
Tools/Equipment for furniture and fittings
-137,345 GBP2024-09-01 ~ 2025-08-31
Property, Plant & Equipment - Disposals
-142,095 GBP2024-09-01 ~ 2025-08-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Land and buildings
75,657 GBP2025-08-31
67,905 GBP2024-08-31
Tools/Equipment for furniture and fittings
1,310,341 GBP2025-08-31
1,303,153 GBP2024-08-31
Motor vehicles
123,479 GBP2025-08-31
104,767 GBP2024-08-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
1,509,477 GBP2025-08-31
1,475,825 GBP2024-08-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Land and buildings
12,502 GBP2024-09-01 ~ 2025-08-31
Tools/Equipment for furniture and fittings
140,662 GBP2024-09-01 ~ 2025-08-31
Motor vehicles
18,712 GBP2024-09-01 ~ 2025-08-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
171,876 GBP2024-09-01 ~ 2025-08-31
Property, Plant & Equipment - Decrease in depreciation and impairment related to disposals
Land and buildings
-4,750 GBP2024-09-01 ~ 2025-08-31
Tools/Equipment for furniture and fittings
-133,474 GBP2024-09-01 ~ 2025-08-31
Property, Plant & Equipment - Decrease in depreciation and impairment related to disposals
-138,224 GBP2024-09-01 ~ 2025-08-31
Property, Plant & Equipment
Land and buildings
117,934 GBP2025-08-31
85,994 GBP2024-08-31
Tools/Equipment for furniture and fittings
1,058,600 GBP2025-08-31
719,912 GBP2024-08-31
Motor vehicles
50,011 GBP2025-08-31
68,723 GBP2024-08-31
Trade Debtors/Trade Receivables
1,028,143 GBP2025-08-31
651,767 GBP2024-08-31
Amounts Owed By Related Parties
1,086,104 GBP2025-08-31
917,497 GBP2024-08-31
Other Debtors
28,340 GBP2025-08-31
Prepayments
208,974 GBP2025-08-31
202,223 GBP2024-08-31
Amount of corporation tax that is recoverable
75,103 GBP2025-08-31
6,742 GBP2024-08-31
Total Borrowings
Current, Amounts falling due within one year
54,545 GBP2025-08-31
54,545 GBP2024-08-31
Non-current, Amounts falling due after one year
36,401 GBP2025-08-31
91,024 GBP2024-08-31
Bank Borrowings
Current
54,545 GBP2025-08-31
54,545 GBP2024-08-31
Non-current
36,401 GBP2025-08-31
91,024 GBP2024-08-31
Deferred Tax Liabilities
Accelerated tax depreciation
-253,654 GBP2025-08-31
-158,046 GBP2024-08-31
Deferred Tax Liabilities
-252,714 GBP2025-08-31
-40,995 GBP2024-08-31
  • POWDERTECH (BICESTER) LIMITED
    Info
    POWDERTECH LIMITED - 1988-08-08
    RATEARCH LIMITED - 1988-08-08
    Registered number 01809964
    34 High Street, Long Crendon, Aylesbury, Buckinghamshire HP18 9AF
    PRIVATE LIMITED COMPANY incorporated on 1984-04-18 (42 years 1 month). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-04-04
    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.