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 1
  • Mullarkey, Denise Maureen
    Company Director born in October 1945
    Individual (2 offsprings)
    Officer
    1996-03-04 ~ now
    OF - Director → CIF 0
    Mullarkey, Denise Maureen
    Company Director
    Individual (2 offsprings)
    Officer
    1996-03-04 ~ now
    OF - Secretary → CIF 0
    Mrs Denise Maureen Mullarkey
    Born in October 1945
    Individual (2 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 4
  • 1
    Bibby, Peter John
    Director born in March 1969
    Individual (14 offsprings)
    Officer
    2008-03-20 ~ 2010-02-16
    OF - Director → CIF 0
  • 2
    Mullarkey, William Joseph
    Scientist born in August 1946
    Individual
    Officer
    1996-03-04 ~ 2011-05-31
    OF - Director → CIF 0
  • 3
    26, Church Street, London
    Dissolved Corporate (4 parents, 10 offsprings)
    Equity (Company account)
    2 GBP2022-12-31
    Officer
    1996-01-25 ~ 1996-03-04
    PE - Nominee Secretary → CIF 0
  • 4
    1, Mitchell Lane, Bristol, Avon
    Dissolved Corporate (4 parents, 15 offsprings)
    Equity (Company account)
    100 GBP2022-12-31
    Officer
    1996-01-25 ~ 1996-03-04
    PE - Nominee Director → CIF 0
parent relation
Company in focus

DB RESEARCH LIMITED

Previous name
INPUTINVEST LIMITED - 1996-05-17
Standard Industrial Classification
74909 - Other Professional, Scientific And Technical Activities N.e.c.
Brief company account
Average Number of Employees
02023-04-01 ~ 2024-03-31
02022-04-01 ~ 2023-03-31
Intangible Assets
1 GBP2024-03-31
1 GBP2023-03-31
Fixed Assets
1 GBP2024-03-31
1 GBP2023-03-31
Debtors
531 GBP2023-03-31
Cash at bank and in hand
61,569 GBP2024-03-31
91,029 GBP2023-03-31
Current Assets
61,569 GBP2024-03-31
91,560 GBP2023-03-31
Creditors
Current
32,391 GBP2024-03-31
31,489 GBP2023-03-31
Net Current Assets/Liabilities
29,178 GBP2024-03-31
60,071 GBP2023-03-31
Total Assets Less Current Liabilities
29,179 GBP2024-03-31
60,072 GBP2023-03-31
Equity
Called up share capital
100 GBP2024-03-31
100 GBP2023-03-31
Retained earnings (accumulated losses)
29,079 GBP2024-03-31
59,972 GBP2023-03-31
Equity
29,179 GBP2024-03-31
60,072 GBP2023-03-31
Intangible Assets - Gross Cost
Other than goodwill
50,000 GBP2023-03-31
Intangible Assets - Accumulated Amortisation & Impairment
Other than goodwill
49,999 GBP2023-03-31
Intangible Assets
Other than goodwill
1 GBP2024-03-31
1 GBP2023-03-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
1,411 GBP2023-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
1,411 GBP2023-03-31
Amount of value-added tax that is recoverable
Current
531 GBP2023-03-31
Accrued Liabilities
Current
2,675 GBP2024-03-31
2,650 GBP2023-03-31

  • DB RESEARCH LIMITED
    Info
    INPUTINVEST LIMITED - 1996-05-17
    Registered number 03150860
    Butterworth Barlow House, 10 Derby Street, Prescot, Merseyside L34 3LG
    Private Limited Company incorporated on 1996-01-25 (29 years 5 months). The company status is Active.
    The last date of confirmation statement was made at 2025-01-18
    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 24 April 2025 and licensed under the Open Government Licence v3.0.