Filing status
- Accounts due
- 31 July 2027
- Last accounts
- 31 October 2025
- Conf. stmt due
- 30 October 2027
- Last conf. stmt
- 16 October 2026
Green Marine Technologies Limited
- Incorporated
- 16 October 2000 (26 years)
- Previously known as
- Critical Mass UK Limited (until 19 March 2007)
- Industry
- Sea and coastal passenger water transport (50100)
- Directors
- Owned by
- Christopher William Meredith
- Accounts type
- Micro entity
- Region
- East of England
- Address
- The VinesThe StreetGreat CressinghamNorfolk The StreetGreat CressinghamThetfordIP25 6NL
Officers 2 active
Officer details are public data from the Companies House register.
Meredith, Christopher William
Secretary · Appointed 18 January 2011
Director · Appointed 20 February 2001
British
Born April 1964 (62)
Officer history (5 former)
30 September 2012
Resigned Marquis, Piers as Director
18 January 2011
Appointed Meredith, Christopher William as Secretary
18 January 2011
28 March 2007
28 March 2007
Appointed Marquis, Piers as Director
28 March 2007
Resigned Meredith, Alan as Secretary
28 February 2001
28 February 2001
20 February 2001
20 February 2001
Appointed Meredith, Alan as Secretary
16 October 2000
16 October 2000
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
British
Born April 1964 (62)
Financials
Balance sheet as at 31 October 2025 · micro entity accounts
- Net Assets
- (£56,859)
- Employees
- 1
- Debt Ratio
- 210%
- Current Ratio
- 0.0x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £51,721 | £60,666 | £69,611 | £78,556 | £87,501 | £96,446 |
| Current Assets | £121 | £0 | ||||
| Debtors | £0 | |||||
| Cash | £0 | |||||
| Creditors (< 1 year) | £108,701 | £0 | £360 | |||
| Creditors (> 1 year) | £108,064 | £115,854 | £106,600 | £113,828 | £112,835 | |
| Net Current Assets | (£108,580) | £0 | (£360) | |||
| Net Assets | (£56,859) | (£47,398) | (£46,243) | (£28,044) | (£26,327) | (£16,749) |
| Shareholder Funds | (£56,859) | (£47,398) | (£46,243) | (£28,044) | (£26,327) | (£16,749) |
| Turnover | £18,000 | £18,000 | £18,000 | £18,000 | £24,000 | |
| Cost of Sales | £0 | £0 | £0 | £0 | £0 | |
| Gross Profit | £18,000 | £18,000 | £18,000 | £18,000 | £24,000 | |
| Admin Expenses | £19,155 | £36,199 | £19,717 | £27,578 | £31,031 | |
| Operating Profit | (£1,155) | (£18,199) | (£1,717) | (£9,578) | (£7,031) | |
| Profit Before Tax | (£1,155) | (£18,199) | (£1,717) | (£9,578) | (£7,031) | |
| Tax | £0 | £0 | £0 | £0 | £360 | |
| Profit for Period | (£1,155) | (£18,199) | (£1,717) | (£9,578) | (£7,391) | |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 21 October 2026 | Confirmation statement with no updates | 16 October 2026 | ||
| 24 July 2026 | Registered office address changed | |||
| 4 March 2026 | Micro company accounts | 31 October 2025 | ||
| 16 October 2025 | Confirmation statement with no updates | 16 October 2025 | ||
| 27 November 2024 | Total exemption full accounts | 31 October 2024 |
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