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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 4
  • 1
    Watson, Ian James
    Company Director born in February 1963
    Individual (25 offsprings)
    Officer
    icon of calendar 2015-06-08 ~ dissolved
    OF - Director → CIF 0
    Watson, Ian James
    Ceo
    Individual (25 offsprings)
    Officer
    icon of calendar 2008-12-08 ~ dissolved
    OF - Secretary → CIF 0
  • 2
    Kovacs, Andras, Dr
    Director born in February 1952
    Individual (1 offspring)
    Officer
    icon of calendar 2006-05-15 ~ dissolved
    OF - Director → CIF 0
    Dr Andras Kovacs
    Born in February 1952
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    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
    Hunt, Christopher John
    Director born in August 1966
    Individual (16 offsprings)
    Officer
    icon of calendar 2018-08-06 ~ dissolved
    OF - Director → CIF 0
  • 4
    icon of address5 Technology Park, Colindeep Lane, Colindale, London, United Kingdom
    Dissolved Corporate (2 parents, 3 offsprings)
    Equity (Company account)
    -3,441,061 GBP2023-03-31
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    PE - Right to appoint or remove directorsCIF 0
    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
Ceased 7
  • 1
    Watson, Ian James
    Individual (25 offsprings)
    Officer
    icon of calendar 2006-05-15 ~ 2008-06-12
    OF - Secretary → CIF 0
  • 2
    Hayward, Dai Christopher
    Ceo born in July 1952
    Individual (6 offsprings)
    Officer
    icon of calendar 2008-12-08 ~ 2009-05-31
    OF - Director → CIF 0
  • 3
    Wood, Philip Kenneth
    Business Director born in May 1955
    Individual (1 offspring)
    Officer
    icon of calendar 2007-03-02 ~ 2009-05-31
    OF - Director → CIF 0
  • 4
    Sun, James, Dr
    Investment Manager born in September 1968
    Individual
    Officer
    icon of calendar 2006-06-20 ~ 2008-12-08
    OF - Director → CIF 0
    Sun, James, Dr
    Individual
    Officer
    icon of calendar 2008-06-12 ~ 2008-12-08
    OF - Secretary → CIF 0
  • 5
    Ball, Christopher Mark, Dr
    Director born in March 1972
    Individual (5 offsprings)
    Officer
    icon of calendar 2010-02-15 ~ 2012-12-12
    OF - Director → CIF 0
  • 6
    RACHEL FUTERMAN LIMITED - 1996-04-01
    icon of address280, Gray's Inn Road, London
    Active Corporate (1 parent, 7 offsprings)
    Equity (Company account)
    2 GBP2025-07-31
    Officer
    2006-05-10 ~ 2006-05-15
    PE - Nominee Secretary → CIF 0
  • 7
    icon of address280 Grays Inn Road, London
    Active Corporate (1 parent, 2 offsprings)
    Equity (Company account)
    2 GBP2025-07-31
    Officer
    2006-05-10 ~ 2006-05-15
    PE - Nominee Director → CIF 0
parent relation
Company in focus

QS BIODIESEL LIMITED

Previous name
QUICKSILVER LIMITED - 2008-05-16
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.
Brief company account
Intangible Assets
47,385 GBP2023-03-31
53,459 GBP2022-03-31
Fixed Assets - Investments
154,496 GBP2023-03-31
154,496 GBP2022-03-31
Fixed Assets
201,881 GBP2023-03-31
207,955 GBP2022-03-31
Debtors
46,945 GBP2023-03-31
39,503 GBP2022-03-31
Net Current Assets/Liabilities
-104,627 GBP2023-03-31
-105,224 GBP2022-03-31
Total Assets Less Current Liabilities
97,254 GBP2023-03-31
102,731 GBP2022-03-31
Equity
Called up share capital
1,169 GBP2023-03-31
1,169 GBP2022-03-31
Share premium
286,881 GBP2023-03-31
286,881 GBP2022-03-31
Retained earnings (accumulated losses)
-190,796 GBP2023-03-31
-185,319 GBP2022-03-31
Equity
97,254 GBP2023-03-31
102,731 GBP2022-03-31
Average Number of Employees
32022-04-01 ~ 2023-03-31
32021-04-01 ~ 2022-03-31
Intangible Assets - Gross Cost
Patents/Trademarks/Licences/Concessions
145,439 GBP2022-03-31
Intangible Assets - Accumulated Amortisation & Impairment
Patents/Trademarks/Licences/Concessions
98,054 GBP2023-03-31
91,980 GBP2022-03-31
Intangible Assets - Increase From Amortisation Charge for Year
Patents/Trademarks/Licences/Concessions
6,074 GBP2022-04-01 ~ 2023-03-31
Intangible Assets
Patents/Trademarks/Licences/Concessions
47,385 GBP2023-03-31
53,459 GBP2022-03-31
Investments in group undertakings and participating interests
154,496 GBP2023-03-31
154,496 GBP2022-03-31
Amounts Owed by Group Undertakings
Current
44,061 GBP2023-03-31
36,659 GBP2022-03-31
Other Debtors
Current
2,884 GBP2023-03-31
2,844 GBP2022-03-31
Debtors
Amounts falling due within one year, Current
46,945 GBP2023-03-31
39,503 GBP2022-03-31
Bank Borrowings/Overdrafts
Current
319 GBP2023-03-31
319 GBP2022-03-31
Trade Creditors/Trade Payables
Current
403 GBP2023-03-31
8,824 GBP2022-03-31
Amounts owed to group undertakings
Current
146,225 GBP2023-03-31
131,996 GBP2022-03-31
Other Creditors
Current
1,000 GBP2023-03-31
1,000 GBP2022-03-31
Accrued Liabilities/Deferred Income
Current
3,625 GBP2023-03-31
2,588 GBP2022-03-31
Creditors
Current
151,572 GBP2023-03-31
144,727 GBP2022-03-31

  • QS BIODIESEL LIMITED
    Info
    QUICKSILVER LIMITED - 2008-05-16
    Registered number 05812969
    icon of address5 Technology Park, Colindeep Lane, Colindale, London NW9 6BX
    PRIVATE LIMITED COMPANY incorporated on 2006-05-10 and dissolved on 2025-08-12 (19 years 3 months). The company status is Dissolved.
    The last date of confirmation statement was made at 2024-05-10
    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.