Filing status
- Accounts due
- 31 July 2027
- Last accounts
- 31 October 2025
- Conf. stmt due
- 24 October 2027
- Last conf. stmt
- 10 October 2026
EC3 Marine Limited
- Incorporated
- 18 October 2012 (14 years)
- Industry
- Risk and damage evaluation (66210)
- Directors
- Andrew Olai Russell HeathcoteGraham Smith
- Owned by
- Andrew Olai Russell HeathcoteGraham SmithRichard Kenneth Grassick
- Accounts type
- Total exemption full
- Region
- South East
- Address
- First Floor Windmill House127-128 Windmill StreetGravesendDA12 1BL
Officers 4 active
Officer details are public data from the Companies House register.
Heathcote, Andrew Olai Russell
Director · Appointed 1 October 2022
British
Born August 1975 (51)
Richards, Phil
Secretary · Appointed 29 November 2017
Smith, Graham
Director · Appointed 22 June 2017
British
Born October 1971 (55)
Director · Appointed 18 October 2012
British
Born April 1951 (75)
Ownership 3 active
People and entities with significant control, from the Companies House PSC register
Andrew Olai Russell Heathcote
Individual · Notified 1 October 2022
Owns 25–50% of shares
Holds 25–50% of voting rights
Right to appoint and remove directors
British
Born August 1975 (51)
Graham Smith
Individual · Notified 30 June 2017
Owns 25–50% of shares
Holds 25–50% of voting rights
Right to appoint and remove directors
British
Born October 1971 (55)
Individual · Notified 1 October 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
Right to appoint and remove directors
British
Born April 1951 (75)
Financials
Balance sheet as at 31 October 2025 · total exemption full accounts
- Net Assets
- £2,745
- Cash
- £19,907
- Employees
- 8
- Debt Ratio
- 98%
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|
| Fixed Assets | £2,542 | £2,816 | £3,312 | £1,832 | £2,155 | £2,471 | £2,583 |
| Current Assets | £155,027 | £109,460 | £90,999 | £77,248 | £169,196 | £160,576 | £76,786 |
| Debtors | £135,120 | £76,737 | £67,232 | £42,246 | £70,455 | £69,255 | £69,550 |
| Cash | £19,907 | £32,723 | £23,767 | £35,002 | £98,741 | £91,321 | £7,236 |
| Creditors (< 1 year) | £26,709 | £37,570 | £32,506 | £20,898 | |||
| Creditors (> 1 year) | £44,159 | £59,233 | £63,013 | £44,963 | £62,052 | £89,579 | £43,280 |
| Net Current Assets | £44,362 | £48,544 | £62,401 | £50,539 | £131,626 | £128,070 | £55,888 |
| Net Assets | £2,745 | (£7,873) | £2,700 | £7,408 | £71,729 | £40,962 | £15,191 |
| Shareholder Funds | £7,408 | £71,729 | £40,962 | £15,191 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 18 July 2026 | Total exemption full accounts | 31 October 2025 | ||
| 22 October 2025 | Director's details changed | |||
| 22 October 2025 | Confirmation statement with updates | 10 October 2025 | ||
| 23 July 2025 | Change of details for a person with significant control | |||
| 23 July 2025 | Change of details for a person with significant control |
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