Filing status
- Accounts due
- 31 March 2028
- Last accounts
- 30 June 2026
- Conf. stmt due
- 9 July 2027
- Last conf. stmt
- 25 June 2026
Ecolyse Ltd
- Incorporated
- 25 June 2015 (11 years)
- Industry
- Environmental consulting activities (74901)
- Directors
- Sylvia Elisabeth Christine Ertelt
- Owned by
- Graham Stuart EarlSylvia Elisabeth Christine Ertelt
- Accounts type
- Micro entity
- Region
- Greater London
- Address
- 20-22 Wenlock RoadLondonN1 7GU
Officers 2 active
Officer details are public data from the Companies House register.
Director · Appointed 25 June 2015
British
Born June 1969 (57)
Ertelt, Sylvia Elisabeth Christine
Director · Appointed 25 June 2015
British
Born April 1966 (60)
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Individual · Notified 6 April 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born June 1969 (57)
Sylvia Elisabeth Christine Ertelt
Individual · Notified 6 April 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born April 1966 (60)
Financials
Figures from 2025 accounts. Newer accounts, made up to 30 June 2026, are filed but not read yet. See them on Companies House
- Net Assets
- £201,514
- Employees
- 2
- Current Ratio
- 13.3x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £0 | £606 | £606 | £19 | £205 | |
| Current Assets | £217,885 | £249,507 | £213,761 | £216,325 | £224,705 | £253,698 |
| Creditors (< 1 year) | £16,371 | £25,662 | £18,582 | £20,939 | £10,778 | |
| Creditors (> 1 year) | £18,400 | |||||
| Net Current Assets | £201,514 | £223,845 | £195,179 | £195,386 | £213,927 | £253,698 |
| Net Assets | £201,514 | £223,845 | £195,785 | £195,992 | £213,946 | £234,723 |
| Shareholder Funds | £201,514 | £223,845 | £195,785 | £195,992 | £213,946 | £234,723 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 9 September 2026 | Micro company accounts | 30 June 2026 | ||
| 4 July 2026 | Confirmation statement with no updates | 25 June 2026 | ||
| 12 September 2025 | Micro company accounts | 30 June 2025 | ||
| 26 June 2025 | Confirmation statement with no updates | 25 June 2025 | ||
| 13 September 2024 | Micro company accounts | 30 June 2024 |
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