Meet
Features
Solutions
Pricing
Sales Intelligence
Qualify prospects and connect with decision makers effortlessly
Research Companies & Directors
Make important decisions with absolute confidence
Create B2B Marketing Lists
Target and reach more of your ideal prospects than ever
Monitor Risks & Opportunities
Be the first to learn about changes in the companies that matter
Cleanse Your B2B Database
Instantly transform old records into new opportunities
Perform KYC Checks
Completely understand who you're working with
Discover New Businesses
Identify and connect with new companies as soon as they register
Company Credit Reports
See how companies are performing year–on–year and explore their debts
UPGRADE
Contact
Credit Report
Financials
People
Ownership
Latest Activity
Mutual Companies
Documents
Repayment History
Marin Subsea Limited
Marin Subsea Limited is an active company incorporated on 14 July 2006 with the registered office located in Ellon, Aberdeenshire. Marin Subsea Limited was registered 19 years ago.
Watch Company
Status
Active
Active since
incorporation
Company No
SC305464
Private limited company
Scottish Company
Age
19 years
Incorporated
14 July 2006
Size
Micro
Turnover is under
£1M
Under
10 employees
Confirmation
Submitted
Dated
14 July 2025
(3 months ago)
Next confirmation dated
14 July 2026
Due by
28 July 2026
(9 months remaining)
Last change occurred
8 years ago
Accounts
Due Soon
For period
1 Feb
⟶
31 Jan 2024
(12 months)
Accounts type is
Micro Entity
Next accounts for period
31 January 2025
Due by
31 October 2025
(1 day remaining)
Learn more about Marin Subsea Limited
Contact
Update Details
Address
Marin House Castle Way
Castlepark Industrial Estate
Ellon
Aberdeenshire
AB41 9RG
United Kingdom
Address changed on
15 Jul 2025
(3 months ago)
Previous address was
Balmacassie Drive Balmacassie Industrial Estate Ellon Aberdeenshire AB41 8BX Scotland
Companies in AB41 9RG
Telephone
01358722526
Email
Available in Endole App
Website
Marinsubsea.com
See All Contacts
People
Officers
3
Shareholders
1
Controllers (PSC)
1
Nicholas Victor Sills
Director • Technical Director • British • Lives in England • Born in Jan 1946
Kathleen ANN Lawson
Director • Accounts / Admin Manager • British • Lives in Scotland • Born in Oct 1972
George John Stroud
Director • Managing Director • British • Lives in UK • Born in May 1962
Mr George John Stroud
PSC • British • Lives in UK • Born in May 1962
See Key People
Shareholders, PSCs & Group Structure
See who truly controls a company with full PSC, Shareholder, and Group Structure exploration
See All Shareholders, PSCs & Group Structure
Mutual Companies
Marin Blackhawk Limited
Kathleen ANN Lawson and George John Stroud are mutual people.
Active
Subsea Intervention Limited
Kathleen ANN Lawson and George John Stroud are mutual people.
Active
Subsea Excavation Technology Limited
Kathleen ANN Lawson and George John Stroud are mutual people.
Active
Blackhawk Offshore Support Services Limited
Kathleen ANN Lawson and George John Stroud are mutual people.
Active
Marin TM Limited
Kathleen ANN Lawson and George John Stroud are mutual people.
Active
Peace And Johnston Limited
Kathleen ANN Lawson and George John Stroud are mutual people.
Active
Aurora Downhole Solutions Limited
George John Stroud is a mutual person.
Active
Ailsa Marine Consultants Ltd
Kathleen ANN Lawson is a mutual person.
Active
See All Mutual Companies
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
31 Jan 2024
For period
31 Jan
⟶
31 Jan 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
£9.24M
Increased by £222.25K (+2%)
Total Liabilities
-£8.54M
Increased by £256.72K (+3%)
Net Assets
£699.48K
Decreased by £34.48K (-5%)
Debt Ratio (%)
92%
Increased by 0.57% (+1%)
See 10 Year Full Financials
Latest Activity
Confirmation Submitted
3 Months Ago on 16 Jul 2025
Registered Address Changed
3 Months Ago on 15 Jul 2025
Nicholas Victor Sills Details Changed
3 Months Ago on 13 Jul 2025
Ms Kathleen Ann Lawson Details Changed
3 Months Ago on 13 Jul 2025
Mr George John Stroud Details Changed
3 Months Ago on 13 Jul 2025
Mr George John Stroud (PSC) Details Changed
3 Months Ago on 13 Jul 2025
Micro Accounts Submitted
8 Months Ago on 27 Feb 2025
Confirmation Submitted
1 Year 2 Months Ago on 15 Aug 2024
Mr George John Stroud (PSC) Details Changed
1 Year 11 Months Ago on 7 Nov 2023
Mr George John Stroud Details Changed
1 Year 11 Months Ago on 7 Nov 2023
Get Alerts
Get Credit Report
Discover Marin Subsea Limited's Credit Score, how much credit you can offer them, and how likely they are to repay you
See All Credit Score & Limits
Documents
Confirmation statement made on 14 July 2025 with no updates
Submitted on 16 Jul 2025
Change of details for Mr George John Stroud as a person with significant control on 13 July 2025
Submitted on 15 Jul 2025
Director's details changed for Mr George John Stroud on 13 July 2025
Submitted on 15 Jul 2025
Registered office address changed from Balmacassie Drive Balmacassie Industrial Estate Ellon Aberdeenshire AB41 8BX Scotland to Marin House Castle Way Castlepark Industrial Estate Ellon Aberdeenshire AB41 9RG on 15 July 2025
Submitted on 15 Jul 2025
Director's details changed for Ms Kathleen Ann Lawson on 13 July 2025
Submitted on 15 Jul 2025
Director's details changed for Nicholas Victor Sills on 13 July 2025
Submitted on 15 Jul 2025
Micro company accounts made up to 31 January 2024
Submitted on 27 Feb 2025
Confirmation statement made on 14 July 2024 with no updates
Submitted on 15 Aug 2024
Change of details for Mr George John Stroud as a person with significant control on 7 November 2023
Submitted on 27 Jan 2024
Director's details changed for Mr George John Stroud on 7 November 2023
Submitted on 21 Nov 2023
Explore All Documents
Repayment History
Understand how businesses repay their debts and see how they're performing year‐on‐year
See All Charges & CCJs