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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
    Brennan, Martin Edward
    Born in April 1987
    Individual (4 offsprings)
    Officer
    icon of calendar 2021-05-28 ~ now
    OF - Director → CIF 0
  • 2
    Brennan, Jessica Ann
    Individual (4 offsprings)
    Officer
    icon of calendar 2024-08-01 ~ now
    OF - Secretary → CIF 0
  • 3
    icon of address86-90, Paul Street, London, Greater London, England
    Active Corporate (2 parents, 2 offsprings)
    Person with significant control
    icon of calendar 2025-08-29 ~ now
    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
Ceased 2
  • 1
    Mr Martin Edward Brennan
    Born in April 1987
    Individual (4 offsprings)
    Person with significant control
    icon of calendar 2021-05-28 ~ 2025-08-29
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
  • 2
    Mrs Jessica Ann Brennan
    Born in January 1991
    Individual (4 offsprings)
    Person with significant control
    icon of calendar 2024-05-30 ~ 2025-08-29
    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
parent relation
Company in focus

ONSIDE ACCOUNTING LIMITED

Standard Industrial Classification
69202 - Bookkeeping Activities
69201 - Accounting And Auditing Activities
69203 - Tax Consultancy
Brief company account
Property, Plant & Equipment
18,504 GBP2024-12-31
11,693 GBP2023-12-31
Fixed Assets
18,504 GBP2024-12-31
11,693 GBP2023-12-31
Debtors
51,742 GBP2024-12-31
115,589 GBP2023-12-31
Cash at bank and in hand
369,346 GBP2024-12-31
195,089 GBP2023-12-31
Current Assets
421,088 GBP2024-12-31
310,678 GBP2023-12-31
Net Current Assets/Liabilities
214,567 GBP2024-12-31
127,059 GBP2023-12-31
Total Assets Less Current Liabilities
233,071 GBP2024-12-31
138,752 GBP2023-12-31
Net Assets/Liabilities
233,071 GBP2024-12-31
138,752 GBP2023-12-31
Equity
Called up share capital
100 GBP2024-12-31
100 GBP2023-12-31
Retained earnings (accumulated losses)
232,971 GBP2024-12-31
138,652 GBP2023-12-31
Equity
233,071 GBP2024-12-31
138,752 GBP2023-12-31
Average Number of Employees
192024-01-01 ~ 2024-12-31
132023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
22,576 GBP2024-12-31
14,083 GBP2023-12-31
Property, Plant & Equipment - Gross Cost
22,576 GBP2024-12-31
14,083 GBP2023-12-31
Property, Plant & Equipment - Disposals
Plant and equipment
-9,295 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Disposals
-9,295 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
4,072 GBP2024-12-31
2,390 GBP2023-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
4,072 GBP2024-12-31
2,390 GBP2023-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
5,356 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
5,356 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Decrease in depreciation and impairment related to disposals
Plant and equipment
-3,674 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Decrease in depreciation and impairment related to disposals
-3,674 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment
Plant and equipment
18,504 GBP2024-12-31
11,693 GBP2023-12-31
Trade Debtors/Trade Receivables
Amounts falling due within one year
8,224 GBP2024-12-31
11,347 GBP2023-12-31
Other Debtors
Amounts falling due within one year
32,604 GBP2024-12-31
83,101 GBP2023-12-31
Prepayments/Accrued Income
Amounts falling due within one year
10,914 GBP2024-12-31
21,141 GBP2023-12-31
Debtors
Amounts falling due within one year
51,742 GBP2024-12-31
115,589 GBP2023-12-31
Trade Creditors/Trade Payables
Amounts falling due within one year
27,238 GBP2024-12-31
8,101 GBP2023-12-31
Taxation/Social Security Payable
Amounts falling due within one year
147,819 GBP2024-12-31
126,004 GBP2023-12-31
Accrued Liabilities/Deferred Income
Amounts falling due within one year
31,464 GBP2024-12-31
49,514 GBP2023-12-31

  • ONSIDE ACCOUNTING LIMITED
    Info
    Registered number 13428300
    icon of address86-90 Paul Street, London, England EC2A 4NE
    PRIVATE LIMITED COMPANY incorporated on 2021-05-28 (4 years 6 months). The company status is Active.
    The last date of confirmation statement was made at 2025-05-27
    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.