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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 2
  • 1
    Mr Qun Xing Zhang
    Born in January 1963
    Individual (1 offspring)
    Person with significant control
    2021-04-14 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 2
    Rumbol, Graeme Stuart
    Born in July 1965
    Individual (3 offsprings)
    Officer
    2020-11-16 ~ now
    OF - Director → CIF 0
Ceased 2
  • 1
    Mr Graeme Stuart Rumbol
    Born in July 1965
    Individual (3 offsprings)
    Person with significant control
    2020-11-27 ~ 2020-12-04
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 2
    45 Blytheswood Avenue, Warrawee, Nsw 2074, Australia
    Corporate
    Person with significant control
    2020-11-16 ~ 2020-11-27
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    2020-12-04 ~ 2021-04-14
    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
parent relation
Company in focus

TETRONICS TECHNOLOGIES LIMITED

Related company numbers found in government register: 13024162, 03900965
Previous name
  • PLASMA PROCESSING UK LTD - 2021-02-27
    Related registration: 07208744
Standard Industrial Classification
32990 - Other Manufacturing N.e.c.
Brief company account
Intangible Assets
30,001 GBP2024-12-31
35,001 GBP2023-12-31
Property, Plant & Equipment
95,383 GBP2024-12-31
132,451 GBP2023-12-31
Fixed Assets
125,384 GBP2024-12-31
167,452 GBP2023-12-31
Debtors
2,080,131 GBP2024-12-31
2,154,958 GBP2023-12-31
Cash at bank and in hand
2,675,075 GBP2024-12-31
3,115,543 GBP2023-12-31
Current Assets
4,829,809 GBP2024-12-31
5,298,639 GBP2023-12-31
Net Current Assets/Liabilities
2,797,752 GBP2024-12-31
1,855,472 GBP2023-12-31
Total Assets Less Current Liabilities
2,923,136 GBP2024-12-31
2,022,924 GBP2023-12-31
Net Assets/Liabilities
2,521,509 GBP2024-12-31
1,283,404 GBP2023-12-31
Equity
Called up share capital
1,000 GBP2024-12-31
1,000 GBP2023-12-31
Share premium
199,101 GBP2024-12-31
199,101 GBP2023-12-31
Retained earnings (accumulated losses)
2,321,408 GBP2024-12-31
1,083,303 GBP2023-12-31
Equity
2,521,509 GBP2024-12-31
1,283,404 GBP2023-12-31
Average Number of Employees
352024-01-01 ~ 2024-12-31
302023-01-01 ~ 2023-12-31
Intangible Assets - Gross Cost
Other than goodwill
50,001 GBP2023-12-31
Intangible Assets - Accumulated Amortisation & Impairment
Other than goodwill
20,000 GBP2024-12-31
15,000 GBP2023-12-31
Intangible Assets - Increase From Amortisation Charge for Year
Other than goodwill
5,000 GBP2024-01-01 ~ 2024-12-31
Intangible Assets
Other than goodwill
30,001 GBP2024-12-31
35,001 GBP2023-12-31
Property, Plant & Equipment - Gross Cost
Other
271,186 GBP2024-12-31
251,502 GBP2023-12-31
Property, Plant & Equipment - Other Disposals
Other
-1,965 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Other
175,803 GBP2024-12-31
119,051 GBP2023-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Other
58,352 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Other Disposals/Decrease in Depreciation & Impairment
Other
-1,600 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment
Other
95,383 GBP2024-12-31
132,451 GBP2023-12-31
Trade Debtors/Trade Receivables
Current
808,688 GBP2024-12-31
1,384,121 GBP2023-12-31
Amount of corporation tax that is recoverable
Current
961,683 GBP2024-12-31
25,120 GBP2023-12-31
Other Debtors
Amounts falling due within one year
309,760 GBP2024-12-31
745,717 GBP2023-12-31
Debtors
Current, Amounts falling due within one year
2,080,131 GBP2024-12-31
2,154,958 GBP2023-12-31
Trade Creditors/Trade Payables
Current
224,754 GBP2024-12-31
661,599 GBP2023-12-31
Other Taxation & Social Security Payable
Current
102,517 GBP2024-12-31
104,623 GBP2023-12-31
Other Creditors
Current
1,704,786 GBP2024-12-31
2,676,945 GBP2023-12-31
Creditors
Current
2,032,057 GBP2024-12-31
3,443,167 GBP2023-12-31
Other Creditors
Non-current
0 GBP2024-12-31
568,279 GBP2023-12-31
Future Minimum Lease Payments Under Non-cancellable Operating Leases
291,818 GBP2024-12-31

  • TETRONICS TECHNOLOGIES LIMITED
    Info
    PLASMA PROCESSING UK LTD - 2021-02-27
    Registered number 13024162
    Unit A2, Marston Gate Stirling Road, South Marston Park, Swindon SN3 4DE
    PRIVATE LIMITED COMPANY incorporated on 2020-11-16 (5 years 3 months). The company status is Active.
    The last date of confirmation statement was made at 2023-11-15
    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 9 February 2026 and licensed under the Open Government Licence v3.0.