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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
    Slade, Kevin
    Born in December 1960
    Individual (1 offspring)
    Officer
    icon of calendar 2018-06-22 ~ now
    OF - Director → CIF 0
    Mr Kevin Slade
    Born in December 1960
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
  • 2
    Makeeva, Angelika
    Born in August 1969
    Individual (1 offspring)
    Officer
    icon of calendar 2023-02-14 ~ now
    OF - Director → CIF 0
    Makeeva, Angelika
    Individual (1 offspring)
    Officer
    icon of calendar 2015-01-01 ~ now
    OF - Secretary → CIF 0
  • 3
    Makeev, Gennady
    Born in April 1988
    Individual (1 offspring)
    Officer
    icon of calendar 2025-03-21 ~ now
    OF - Director → CIF 0
Ceased 11
  • 1
    Slade, Kevin
    Draughtsman born in December 1960
    Individual (1 offspring)
    Officer
    icon of calendar 1994-02-24 ~ 2018-06-21
    OF - Director → CIF 0
    Slade, Kevin James
    Individual (1 offspring)
    Officer
    icon of calendar 1994-02-24 ~ 1997-09-09
    OF - Secretary → CIF 0
  • 2
    Slade, Donna Tracy
    Individual
    Officer
    icon of calendar 1997-09-09 ~ 1998-10-21
    OF - Secretary → CIF 0
  • 3
    Makeev, Gennady
    Bim Coordinator born in April 1988
    Individual (1 offspring)
    Officer
    icon of calendar 2019-11-18 ~ 2021-09-01
    OF - Director → CIF 0
  • 4
    Retling, Mariana
    Administrator born in February 1974
    Individual
    Officer
    icon of calendar 2023-02-14 ~ 2024-02-08
    OF - Director → CIF 0
  • 5
    Slade, David
    Individual
    Officer
    icon of calendar 1998-10-21 ~ 2006-02-24
    OF - Secretary → CIF 0
  • 6
    Reed, Neil
    Draughtsman born in November 1962
    Individual
    Officer
    icon of calendar 1994-02-24 ~ 1997-06-18
    OF - Director → CIF 0
  • 7
    Hodgkins, Steven John
    Director born in April 1971
    Individual (3 offsprings)
    Officer
    icon of calendar 2005-04-04 ~ 2006-08-23
    OF - Director → CIF 0
    Hodgkins, Steven John
    Individual (3 offsprings)
    Officer
    icon of calendar 2006-03-01 ~ 2006-08-23
    OF - Secretary → CIF 0
  • 8
    Slade, Carl James
    Design Engineer born in June 1985
    Individual (1 offspring)
    Officer
    icon of calendar 2008-04-15 ~ 2010-12-31
    OF - Director → CIF 0
    Slade, Carl James
    Design Engineer
    Individual (1 offspring)
    Officer
    icon of calendar 2008-04-15 ~ 2015-01-01
    OF - Secretary → CIF 0
  • 9
    Light, Andrew William
    Design Engineer
    Individual (1 offspring)
    Officer
    icon of calendar 2006-08-24 ~ 2008-04-14
    OF - Secretary → CIF 0
  • 10
    icon of address9 Perseverance Works, Kingsland Road, London
    Active Corporate (4 parents, 21 offsprings)
    Equity (Company account)
    19,963 GBP2024-06-30
    Officer
    1994-02-24 ~ 1994-02-24
    PE - Nominee Secretary → CIF 0
  • 11
    icon of address9 Perseverance Works, Kingsland Road, London
    Active Corporate (4 parents, 2 offsprings)
    Equity (Company account)
    1,134 GBP2024-06-30
    Officer
    1994-02-24 ~ 1994-02-24
    PE - Nominee Director → CIF 0
parent relation
Company in focus

QUANTUM DESIGN LIMITED

Previous name
SPECTRUM DESIGN CONSULTANTS LIMITED - 1997-11-05
Standard Industrial Classification
74100 - Specialised Design Activities
Brief company account
Fixed Assets
19,384 GBP2024-03-31
Current Assets
25,755 GBP2024-03-31
28,689 GBP2023-03-31
Creditors
Amounts falling due within one year
-41,847 GBP2024-03-31
-24,202 GBP2023-03-31
Net Current Assets/Liabilities
-16,092 GBP2024-03-31
4,510 GBP2023-03-31
Total Assets Less Current Liabilities
3,292 GBP2024-03-31
4,510 GBP2023-03-31
Net Assets/Liabilities
3,292 GBP2024-03-31
4,510 GBP2023-03-31
Equity
3,292 GBP2024-03-31
4,510 GBP2023-03-31
Average Number of Employees
32023-04-01 ~ 2024-03-31
22022-04-01 ~ 2023-03-31

  • QUANTUM DESIGN LIMITED
    Info
    SPECTRUM DESIGN CONSULTANTS LIMITED - 1997-11-05
    Registered number 02902171
    icon of addressShefford House, 15 High Street, Shefford, Bedfordshire SG17 5DD
    PRIVATE LIMITED COMPANY incorporated on 1994-02-24 (31 years 10 months). The company status is Active.
    The last date of confirmation statement was made at 2025-03-21
    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.