Filing status
- Accounts due
- 31 May 2027
- Last accounts
- 31 August 2025
- Conf. stmt due
- 6 September 2027
- Last conf. stmt
- 23 August 2026
Sustainical Limited
- Incorporated
- 30 August 2023 (3 years)
- Industry
- Business and domestic software development (62012) Information technology consultancy activities (62020)Other information technology service activities (62090)Data processing, hosting and related activities (63110)
- Directors
- Karsten Alexander SamaschkeAmar Ul Haq
- Owned by
- Karsten Alexander Samaschke
- Accounts type
- Micro entity
- Region
- Greater London
- Address
- 71-75 Shelton StreetCovent GardenLondonWC2H 9JQ
Officers
This list may be incomplete. See all officers on Companies House
Officer details are public data from the Companies House register.
Samaschke, Karsten Alexander
Director · Appointed 30 August 2023
German
Born July 1976 (50)
Ul Haq, Amar
Director · Appointed 30 August 2023
British
Born August 1970 (56)
Officer history (1 former)
1 March 2024
15 September 2023
30 August 2023
Appointed Samaschke, Karsten Alexander as Director
30 August 2023
Appointed Ul Haq, Amar as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Karsten Alexander Samaschke
Individual · Notified 30 August 2023
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
German
Born July 1976 (50)
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 August 2025, are filed but not read yet. See them on Companies House
- Net Assets
- (£7,625)
- Current Ratio
- 0.7x
Balance sheet detail
| 2024 | |
|---|---|
| Current Assets | £14,914 |
| Creditors (< 1 year) | £22,539 |
| Net Current Assets | (£7,625) |
| Net Assets | (£7,625) |
| Shareholder Funds | (£7,625) |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 11 November 2026 | Confirmation statement with no updates | 23 August 2026 | ||
| 24 August 2026 | Micro company accounts | 31 August 2025 | ||
| 23 September 2025 | Confirmation statement with no updates | 23 August 2025 | ||
| 30 May 2025 | Micro company accounts | 31 August 2024 | ||
| 23 August 2024 | Confirmation statement with no updates | 23 August 2024 |
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