Filing status
- Accounts due
- 31 March 2027
- Last accounts
- 30 June 2025
- Conf. stmt due
- 23 June 2027
- Last conf. stmt
- 9 June 2026
Business Algebra Ltd
- Incorporated
- 9 June 2009 (17 years)
- Industry
- Other letting and operating of own or leased real estate (68209) Accounting and auditing activities (69201)Management consultancy activities other than financial management (70229)
- Directors
- Owned by
- Katelitsa AntoniouMichael Antoniou
- Accounts type
- Micro entity
- Region
- Greater London
- Address
- 39 Mandeville RoadMandeville RoadLondonN14 7NJ
Officers 2 active
Officer details are public data from the Companies House register.
Antoniou, Litsa
Secretary · Appointed 9 June 2009
Director · Appointed 9 June 2009
British
Born February 1962 (64)
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Katelitsa Antoniou
Individual · Notified 1 June 2024
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born October 1964 (62)
Individual · Notified 1 July 2016
Owns 50–75% of shares
Holds 50–75% of voting rights
Right to appoint and remove directors
Has significant influence or control (as a firm)
British
Born February 1962 (64)
Financials
Balance sheet as at 30 June 2025 · micro entity accounts
- Net Assets
- £414,453
- Employees
- 1
- Debt Ratio
- 25%
- Current Ratio
- 0.1x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|
| Fixed Assets | £540,000 | £541,482 | £340,608 | £336,132 | £337,312 | £335,074 | £331,348 |
| Current Assets | £15,251 | £19,014 | £104,679 | £134,379 | £195,308 | £64,672 | £41,271 |
| Creditors (< 1 year) | £140,798 | £146,354 | £13,897 | £63,072 | £104,169 | ||
| Creditors (> 1 year) | £12,409 | £42,127 | |||||
| Net Current Assets | (£125,547) | (£127,340) | £104,679 | £120,482 | £132,236 | £64,672 | (£62,390) |
| Net Assets | £414,453 | £414,142 | £432,878 | £456,614 | £469,548 | £357,619 | £268,958 |
| Shareholder Funds | £414,453 | £414,142 | £432,878 | £456,614 | £469,548 | £357,619 | £268,958 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 3 July 2026 | Change of details for a person with significant control | |||
| 22 June 2026 | Registered office address changed | |||
| 22 June 2026 | Confirmation statement with no updates | 9 June 2026 | ||
| 11 March 2026 | Micro company accounts | 30 June 2025 | ||
| 26 June 2025 | Confirmation statement with no updates | 9 June 2025 |
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