Filing status
- Accounts due
- 31 May 2027
- Last accounts
- 31 August 2025
- Conf. stmt due
- 3 September 2027
- Last conf. stmt
- 20 August 2026
650B Limited
- Incorporated
- 21 August 2015 (11 years)
- Industry
- Other professional, scientific and technical activities n.e.c. (74909)
- Directors
- John Clark Mustarde
- Owned by
- John Clark Mustarde
- Accounts type
- Micro entity
- Region
- South East
- Address
- 73 Mackie AvenueBrightonBN1 8RD
Officers
This list may be incomplete. See all officers on Companies House
Officer details are public data from the Companies House register.
Mustarde, John Clark
Director · Appointed 21 August 2015
British
Born August 1969 (57)
Officer history (1 former)
1 September 2026
Resigned Mustarde, Charlotte as Director
4 April 2016
Appointed Mustarde, Charlotte as Director
21 August 2015
Appointed Mustarde, John Clark as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
John Clark Mustarde
Individual · Notified 6 April 2016
Owns 75–100% of shares
British
Born August 1969 (57)
Financials
Balance sheet as at 31 August 2025 · micro entity accounts
- Net Assets
- (£29,127)
- Debt Ratio
- 1148%
- Current Ratio
- 0.1x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £676 | £1,749 | £821 | £493 | £1,710 | £770 |
| Current Assets | £2,104 | £5,294 | £12,898 | £20,126 | £10,760 | £11,526 |
| Creditors (< 1 year) | £30,627 | £24,143 | £15,844 | £20,291 | £12,015 | £17,836 |
| Creditors (> 1 year) | £1,280 | £574 | ||||
| Net Current Assets | (£28,523) | (£18,849) | (£2,946) | (£165) | (£1,255) | (£6,310) |
| Net Assets | (£29,127) | (£17,100) | (£2,125) | £328 | (£119) | (£5,540) |
| Shareholder Funds | (£29,127) | (£17,100) | (£2,125) | £328 | (£119) | (£5,540) |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 3 September 2026 | Termination of appointment of a director | |||
| 3 September 2026 | Confirmation statement with no updates | 20 August 2026 | ||
| 29 May 2026 | Micro company accounts | 31 August 2025 | ||
| 15 October 2025 | Change of details for a person with significant control | |||
| 14 October 2025 | Registered office address changed |
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