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Net Zero Marine Services Limited

Net Zero Marine Services Limited is an active company incorporated on 22 April 2021 with the registered office located in London, Greater London. Net Zero Marine Services Limited was registered 4 years ago.
Status
Active
Active since incorporation
Company No
13351530
Private limited company
Age
4 years
Incorporated 22 April 2021
Size
Micro
Turnover is under £1M
Balance sheet is under £500,000
Under 10 employees
Confirmation
Submitted
Dated 21 April 2025 (4 months ago)
Next confirmation dated 21 April 2026
Due by 5 May 2026 (7 months remaining)
Last change occurred 4 months ago
Accounts
Submitted
For period 1 Aug ⟶ 31 Jul 2024 (1 year)
Accounts type is Micro Entity
Next accounts for period 31 July 2025
Due by 30 April 2026 (7 months remaining)
Learn more about Net Zero Marine Services Limited
Contact
Address
9-10 Copper Row
London
SE1 2LH
England
Address changed on 25 Jul 2022 (3 years ago)
Previous address was 9 Hare and Billet Road Blackheath London SE3 0RB England
Telephone
Unreported
Email
Unreported
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People
Officers
4
Shareholders
2
Controllers (PSC)
2
John Morgan Leith
Director • British • Lives in England • Born in Jun 1981
Mr Miles St John Cole
Director • British • Lives in England • Born in Sep 1980
Robert Dwan
Director • British • Lives in England • Born in Mar 1982
Nicholas Richard Dwan
Director • British • Lives in England • Born in Aug 1980
Thames Marine Services Limited
PSC
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Shareholders, PSCs & Group Structure
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Mutual Companies
Smartdocks Limited
John Morgan Leith, Nicholas Richard Dwan, and 1 more are mutual people.
Active
Thames Charge Barge Limited
Nicholas Richard Dwan and Robert Dwan are mutual people.
Active
Smartdocks Holdings Limited
John Morgan Leith and Mr Miles St John Cole are mutual people.
Active
Smartdocks Holdings Phase 1 Limited
John Morgan Leith and Mr Miles St John Cole are mutual people.
Active
Smartdock Lambeth Limited
John Morgan Leith and Mr Miles St John Cole are mutual people.
Active
Smartdock West India Limited
John Morgan Leith and Mr Miles St John Cole are mutual people.
Active
Net Zero Limited
John Morgan Leith is a mutual person.
Active
Disco Powered Ltd
John Morgan Leith is a mutual person.
Active
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Financials
Net Assets, Total Assets & Total Liabilities (2022–2024)
Period Ended
31 Jul 2024
For period 31 Jul ⟶ 31 Jul 2024
Traded for 12 months
Cash in Bank
Unreported
Same as previous period
Turnover
Unreported
Same as previous period
Employees
Unreported
Same as previous period
Total Assets
£408.14K
Decreased by £26.41K (-6%)
Total Liabilities
-£540.8K
Decreased by £19.85K (-4%)
Net Assets
-£132.66K
Decreased by £6.55K (+5%)
Debt Ratio (%)
133%
Increased by 3.48% (+3%)
See 10 Year Full Financials
Latest Activity
Micro Accounts Submitted
4 Months Ago on 30 Apr 2025
Confirmation Submitted
4 Months Ago on 22 Apr 2025
Thames Marine Services Limited (PSC) Details Changed
10 Months Ago on 23 Oct 2024
Micro Accounts Submitted
1 Year 4 Months Ago on 23 Apr 2024
Confirmation Submitted
1 Year 4 Months Ago on 23 Apr 2024
Confirmation Submitted
2 Years 4 Months Ago on 28 Apr 2023
Micro Accounts Submitted
2 Years 7 Months Ago on 2 Feb 2023
Mr John Morgan Leith Details Changed
2 Years 10 Months Ago on 20 Oct 2022
Registered Address Changed
3 Years Ago on 25 Jul 2022
Confirmation Submitted
3 Years Ago on 5 May 2022
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Get Credit Report
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Documents
Micro company accounts made up to 31 July 2024
Submitted on 30 Apr 2025
Confirmation statement made on 21 April 2025 with updates
Submitted on 22 Apr 2025
Change of details for Thames Marine Services Limited as a person with significant control on 23 October 2024
Submitted on 31 Oct 2024
Confirmation statement made on 21 April 2024 with no updates
Submitted on 23 Apr 2024
Micro company accounts made up to 31 July 2023
Submitted on 23 Apr 2024
Confirmation statement made on 21 April 2023 with no updates
Submitted on 28 Apr 2023
Micro company accounts made up to 31 July 2022
Submitted on 2 Feb 2023
Director's details changed for Mr John Morgan Leith on 20 October 2022
Submitted on 20 Oct 2022
Registered office address changed from 9 Hare and Billet Road Blackheath London SE3 0RB England to 9-10 Copper Row London SE1 2LH on 25 July 2022
Submitted on 25 Jul 2022
Confirmation statement made on 21 April 2022 with no updates
Submitted on 5 May 2022
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Repayment History
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