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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 4
  • 1
    Russell, Coral Dawn Rosemary Jill Idenden
    Born in December 1941
    Individual (3 offsprings)
    Officer
    (before 1991-06-18) ~ now
    OF - Director → CIF 0
    Russell, Coral Dawn Rosemary Jill Idenden
    Individual (3 offsprings)
    Officer
    (before 1991-06-18) ~ now
    OF - Secretary → CIF 0
    Ms Coral Dawn Rosemary Jill Idenden Russell
    Born in December 1941
    Individual (3 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
  • 2
    Browne, Rose Mairi
    Director born in February 1937
    Individual (1 offspring)
    Officer
    (before 1991-06-18) ~ 2000-10-31
    OF - Director → CIF 0
  • 3
    Holden, Kerry
    Born in January 1978
    Individual (4 offsprings)
    Officer
    2018-08-13 ~ now
    OF - Director → CIF 0
  • 4
    Newell, Darren John
    Born in March 1971
    Individual (3 offsprings)
    Officer
    2000-10-31 ~ now
    OF - Director → CIF 0
    Mr Darren Newell
    Born in March 1971
    Individual (3 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
parent relation
Company in focus

THE MAILBIRD ORGANISATION LIMITED

Period: 1990-01-09 ~ now
Company number: 02451842
Registered names
THE MAILBIRD ORGANISATION LIMITED - now
BOOMRETURN LIMITED - 1990-01-09
Standard Industrial Classification
52103 - Operation Of Warehousing And Storage Facilities For Land Transport Activities
Brief company account
Average Number of Employees
72024-09-01 ~ 2025-08-31
62023-09-01 ~ 2024-08-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
22,866 GBP2025-08-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
12,521 GBP2025-08-31
4,705 GBP2024-08-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
7,816 GBP2024-09-01 ~ 2025-08-31
Property, Plant & Equipment
Plant and equipment
10,345 GBP2025-08-31
18,161 GBP2024-08-31
Property, Plant & Equipment
10,345 GBP2025-08-31
18,161 GBP2024-08-31
Debtors
691,692 GBP2025-08-31
669,993 GBP2024-08-31
Cash at bank and in hand
516,162 GBP2025-08-31
618,010 GBP2024-08-31
Current Assets
1,207,854 GBP2025-08-31
1,288,003 GBP2024-08-31
Creditors
Amounts falling due within one year
322,899 GBP2025-08-31
420,014 GBP2024-08-31
Net Current Assets/Liabilities
884,955 GBP2025-08-31
867,989 GBP2024-08-31
Total Assets Less Current Liabilities
895,300 GBP2025-08-31
886,150 GBP2024-08-31
Net Assets/Liabilities
895,300 GBP2025-08-31
886,150 GBP2024-08-31
Equity
Called up share capital
1,000 GBP2025-08-31
1,000 GBP2024-08-31
Share premium
111,510 GBP2025-08-31
111,510 GBP2024-08-31
Retained earnings (accumulated losses)
782,790 GBP2025-08-31
773,640 GBP2024-08-31
Equity
895,300 GBP2025-08-31
886,150 GBP2024-08-31
Property, Plant & Equipment - Gross Cost
22,866 GBP2025-08-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
12,521 GBP2025-08-31
4,705 GBP2024-08-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
7,816 GBP2024-09-01 ~ 2025-08-31
Trade Debtors/Trade Receivables
261,750 GBP2025-08-31
197,094 GBP2024-08-31
Amounts owed by group undertakings and participating interests
417,767 GBP2025-08-31
465,016 GBP2024-08-31
Other Debtors
12,175 GBP2025-08-31
7,883 GBP2024-08-31
Trade Creditors/Trade Payables
Amounts falling due within one year
263,215 GBP2025-08-31
205,714 GBP2024-08-31
Other Taxation & Social Security Payable
Amounts falling due within one year
42,136 GBP2025-08-31
136,334 GBP2024-08-31
Other Creditors
Amounts falling due within one year
17,548 GBP2025-08-31
77,966 GBP2024-08-31

  • THE MAILBIRD ORGANISATION LIMITED
    Info
    BOOMRETURN LIMITED - 1990-01-09
    Registered number 02451842
    167-169 Great Portland Street, London W1W 5PF
    PRIVATE LIMITED COMPANY incorporated on 1989-12-12 (36 years 6 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-06-18
    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.