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Calypso Subsea Services Ltd
Calypso Subsea Services Ltd is an active company incorporated on 8 June 2015 with the registered office located in Oxford, Oxfordshire. Calypso Subsea Services Ltd was registered 10 years ago.
Watch Company
Status
Active
Active since
incorporation
Compulsory strike-off
pending since 5 days ago
Company No
09628101
Private limited company
Age
10 years
Incorporated
8 June 2015
Size
Micro
Turnover is under
£1M
Balance sheet is under
£500,000
Under
10 employees
Confirmation
Submitted
Dated
12 January 2025
(7 months ago)
Next confirmation dated
12 January 2026
Due by
26 January 2026
(4 months remaining)
Last change occurred
8 years ago
Accounts
Overdue
Accounts overdue by
69 days
For period
1 Jul
⟶
30 Jun 2023
(12 months)
Accounts type is
Micro Entity
Next accounts for period
30 June 2024
Was due on
30 June 2025
(2 months ago)
Learn more about Calypso Subsea Services Ltd
Contact
Address
30 St. Giles
Oxford
OX1 3LE
Same address for the past
9 years
Companies in OX1 3LE
Telephone
07341845712
Email
Unreported
Website
Wrensubsea.com
See All Contacts
People
Officers
2
Shareholders
2
Controllers (PSC)
2
Mr Tim Helsdon
Director • PSC • British • Lives in England • Born in Feb 1965
Thomas Roland Selwood
Director • Consultant • British • Lives in England • Born in Jul 1979
Mr Thomas Roland Selwood
PSC • British • Lives in UK • Born in Jul 1979
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Shareholders, PSCs & Group Structure
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Mutual Companies
DSV Advisory Ltd
Mr Tim Helsdon is a mutual person.
Active
Bure Consulting Ltd
Thomas Roland Selwood is a mutual person.
Active
Bure Holdings Limited
Thomas Roland Selwood is a mutual person.
Active
Aker Offshore Wind Limited
Thomas Roland Selwood is a mutual person.
Active
Diatom Energy Limited
Thomas Roland Selwood is a mutual person.
Active
See All Mutual Companies
Financials
Net Assets, Total Assets & Total Liabilities (2016–2023)
Period Ended
30 Jun 2023
For period
30 Jun
⟶
30 Jun 2023
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
£38.87K
Decreased by £2.19K (-5%)
Total Liabilities
-£52.08K
Decreased by £2.64K (-5%)
Net Assets
-£13.21K
Increased by £446 (-3%)
Debt Ratio (%)
134%
Increased by 0.73% (+1%)
See 10 Year Full Financials
Latest Activity
Compulsory Gazette Notice
5 Days Ago on 2 Sep 2025
Confirmation Submitted
6 Months Ago on 12 Feb 2025
Micro Accounts Submitted
1 Year 2 Months Ago on 28 Jun 2024
Confirmation Submitted
1 Year 7 Months Ago on 7 Feb 2024
Micro Accounts Submitted
2 Years 2 Months Ago on 30 Jun 2023
Confirmation Submitted
2 Years 7 Months Ago on 25 Jan 2023
Compulsory Strike-Off Discontinued
3 Years Ago on 1 Jul 2022
Micro Accounts Submitted
3 Years Ago on 30 Jun 2022
Compulsory Gazette Notice
3 Years Ago on 31 May 2022
Confirmation Submitted
3 Years Ago on 24 Jan 2022
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Get Credit Report
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See All Credit Score & Limits
Documents
First Gazette notice for compulsory strike-off
Submitted on 2 Sep 2025
Confirmation statement made on 12 January 2025 with no updates
Submitted on 12 Feb 2025
Micro company accounts made up to 30 June 2023
Submitted on 28 Jun 2024
Confirmation statement made on 12 January 2024 with no updates
Submitted on 7 Feb 2024
Micro company accounts made up to 30 June 2022
Submitted on 30 Jun 2023
Confirmation statement made on 12 January 2023 with no updates
Submitted on 25 Jan 2023
Compulsory strike-off action has been discontinued
Submitted on 1 Jul 2022
Micro company accounts made up to 30 June 2021
Submitted on 30 Jun 2022
First Gazette notice for compulsory strike-off
Submitted on 31 May 2022
Confirmation statement made on 12 January 2022 with no updates
Submitted on 24 Jan 2022
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Repayment History
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