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Global Marine Systems Limited

Global Marine Systems Limited is an active company incorporated on 22 March 1983 with the registered office located in Chelmsford, Essex. Global Marine Systems Limited was registered 42 years ago.
Status
Active
Active since incorporation
Company No
01708481
Private limited company
Age
42 years
Incorporated 22 March 1983
Size
Large
Turnover is over £54M
Balance sheet is over £27M
Over 250 employees
Confirmation
Submitted
Dated 31 December 2025 (1 month ago)
Next confirmation dated 31 December 2026
Due by 14 January 2027 (11 months remaining)
Last change occurred 1 year 1 month ago
Accounts
Submitted
For period 1 Jan ⟶ 31 Dec 2024 (1 year)
Accounts type is Group
Next accounts for period 31 December 2025
Due by 30 September 2026 (7 months remaining)
Learn more about Global Marine Systems Limited
Contact
Address
Ocean House 1 Winsford Way
Boreham Interchange
Chelmsford
Essex
CM2 5PD
United Kingdom
Same address for the past 8 years
Telephone
02392379252
Email
Available in Endole App
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People
Officers
7
Shareholders
1
Controllers (PSC)
1
Su Hui Sabrina Mah
Director • Singaporean • Lives in Singapore • Born in Nov 1987
Leanne Maree Thomson
Director • British • Lives in Scotland • Born in Apr 1969
Yuen Yee Tang
Director • Malaysian • Lives in Singapore • Born in Feb 1989
Stephen Clarke Pearce
Director • British • Lives in England • Born in May 1971
Jonathan Chun Yu Poon
Director • Hong Konger • Lives in Singapore • Born in Sep 1988
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Shareholders, PSCs & Group Structure
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Mutual Companies
Global Marine Holdings Limited
Su Hui Sabrina Mah, Jonathan Chun Yu Poon, and 4 more are mutual people.
Active
Trafalgar Acquisitionco, Ltd
Su Hui Sabrina Mah, Jonathan Chun Yu Poon, and 4 more are mutual people.
Active
Global Marine Group Holdings Limited
Su Hui Sabrina Mah, Jonathan Chun Yu Poon, and 4 more are mutual people.
Active
Pangea UK Bidco Limited
Su Hui Sabrina Mah, Yuen Yee Tang, and 3 more are mutual people.
Active
Global Marine Systems (Vessels Ii) Limited
Paul Stephen Deslandes is a mutual person.
Active
Red Sky Subsea Limited
Paul Stephen Deslandes is a mutual person.
Active
Global Marine Systems (Investments) Limited
Paul Stephen Deslandes is a mutual person.
Active
Global Marine Systems (Vessels) Limited
Paul Stephen Deslandes is a mutual person.
Active
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Brands
Global Marine
Global Marine provides subsea engineering and underwater services, specialising in the installation, maintenance, and repair of subsea fibre optic cables.
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
31 Dec 2024
For period 31 Dec ⟶ 31 Dec 2024
Traded for 12 months
Cash in Bank
£14.17M
Decreased by £4.91M (-26%)
Turnover
£141.45M
Increased by £59K (0%)
Employees
371
Decreased by 88 (-19%)
Total Assets
£161.36M
Decreased by £47.68M (-23%)
Total Liabilities
-£77.15M
Decreased by £67.3M (-47%)
Net Assets
£84.21M
Increased by £19.63M (+30%)
Debt Ratio (%)
48%
Decreased by 21.29% (-31%)
See 10 Year Full Financials
Latest Activity
Confirmation Submitted
20 Days Ago on 28 Jan 2026
Mr Stephen Clarke Pearce Appointed
1 Month Ago on 14 Jan 2026
Mr Paul Stephen Deslandes Appointed
1 Month Ago on 14 Jan 2026
Bruce James Neilson-Watts Resigned
1 Month Ago on 14 Jan 2026
Mark Roy Charles Shaha Resigned
1 Month Ago on 14 Jan 2026
Ms Sabrina Mah Su Hui Details Changed
2 Months Ago on 12 Dec 2025
Ms Yee Yuen Tang Details Changed
2 Months Ago on 12 Dec 2025
Mr Jonathan Chun Yu Poon Details Changed
2 Months Ago on 12 Dec 2025
Charge Satisfied
3 Months Ago on 31 Oct 2025
Charge Satisfied
3 Months Ago on 31 Oct 2025
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Get Credit Report
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Documents
Confirmation statement made on 31 December 2025 with no updates
Submitted on 28 Jan 2026
Appointment of Mr Stephen Clarke Pearce as a director on 14 January 2026
Submitted on 23 Jan 2026
Appointment of Mr Paul Stephen Deslandes as a director on 14 January 2026
Submitted on 23 Jan 2026
Termination of appointment of Bruce James Neilson-Watts as a director on 14 January 2026
Submitted on 23 Jan 2026
Termination of appointment of Mark Roy Charles Shaha as a director on 14 January 2026
Submitted on 23 Jan 2026
Director's details changed for Ms Sabrina Mah Su Hui on 12 December 2025
Submitted on 16 Dec 2025
Director's details changed for Ms Yee Yuen Tang on 12 December 2025
Submitted on 15 Dec 2025
Director's details changed for Mr Jonathan Chun Yu Poon on 12 December 2025
Submitted on 15 Dec 2025
Satisfaction of charge 50 in full
Submitted on 31 Oct 2025
Satisfaction of charge 017084810059 in full
Submitted on 31 Oct 2025
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Repayment History
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