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Iona Carbon Capture Limited
Iona Carbon Capture Limited is an active company incorporated on 3 November 2023 with the registered office located in London, Greater London. Iona Carbon Capture Limited was registered 1 year 10 months ago.
Watch Company
Status
Active
Active since
incorporation
Company No
15260077
Private limited company
Age
1 year 10 months
Incorporated
3 November 2023
Size
Micro
Turnover is under
£1M
Balance sheet is under
£500,000
Under
10 employees
Confirmation
Submitted
Dated
3 January 2025
(8 months ago)
Next confirmation dated
3 January 2026
Due by
17 January 2026
(4 months remaining)
Last change occurred
1 year 8 months ago
Accounts
Submitted
For period
3 Nov
⟶
31 Mar 2025
(1 year 4 months)
Accounts type is
Micro Entity
Next accounts for period
31 March 2026
Due by
31 December 2026
(1 year 3 months remaining)
Learn more about Iona Carbon Capture Limited
Contact
Address
Iona Capital Ltd, 123 Pall Mall
London
SW1Y 5EA
United Kingdom
Same address since
incorporation
Companies in SW1Y 5EA
Telephone
Unreported
Email
Unreported
Website
Unreported
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People
Officers
3
Shareholders
1
Controllers (PSC)
1
Nicholas Robert William Ross
Director • British • Lives in England • Born in Jan 1963
Mr Alexander Johnston Todhunter
Director • Accountant • British • Lives in UK • Born in Oct 1986
Mark Alexander Whitehead
Director • Solicitor • British • Lives in UK • Born in Mar 1972
Iona Capital Limited
PSC
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Shareholders, PSCs & Group Structure
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Mutual Companies
1ST Estate Biomethane Limited
Mark Alexander Whitehead and Mr Alexander Johnston Todhunter are mutual people.
Active
TCR Invergordon Limited
Mr Alexander Johnston Todhunter and Nicholas Robert William Ross are mutual people.
Active
Ullswater Yacht Club Limited
Mark Alexander Whitehead is a mutual person.
Active
Whitehall Corporation Limited
Mark Alexander Whitehead is a mutual person.
Active
Kanadevia Inova Biogas St Boswells Ltd
Mark Alexander Whitehead is a mutual person.
Active
Whitchurch Biogas Ltd
Mr Alexander Johnston Todhunter is a mutual person.
Active
Crofthead Biogas Limited
Mr Alexander Johnston Todhunter is a mutual person.
Active
White Rock Investment Partners Limited
Mark Alexander Whitehead is a mutual person.
Active
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Financials
Net Assets, Total Assets & Total Liabilities (2025–2025)
Period Ended
31 Mar 2025
For period
31 Mar
⟶
31 Mar 2025
Traded for
12 months
Cash in Bank
Unreported
Turnover
Unreported
Employees
Unreported
Total Assets
£3.95M
Total Liabilities
-£4.03M
Net Assets
-£81.97K
Debt Ratio (%)
102%
See 10 Year Full Financials
Latest Activity
Mark Alexander Whitehead Resigned
5 Days Ago on 2 Sep 2025
Mr Nicholas Robert William Ross Appointed
5 Days Ago on 2 Sep 2025
Micro Accounts Submitted
1 Month Ago on 30 Jul 2025
Confirmation Submitted
8 Months Ago on 9 Jan 2025
Iona Capital Limited (PSC) Appointed
8 Months Ago on 3 Jan 2025
Iona Ei (General Partner) 3 Llp (PSC) Resigned
8 Months Ago on 3 Jan 2025
Accounting Period Extended
1 Year 6 Months Ago on 28 Feb 2024
Confirmation Submitted
1 Year 8 Months Ago on 3 Jan 2024
Iona Ei (General Partner) 3 Llp (PSC) Appointed
1 Year 10 Months Ago on 8 Nov 2023
Iona Capital Limited (PSC) Resigned
1 Year 10 Months Ago on 8 Nov 2023
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Documents
Termination of appointment of Mark Alexander Whitehead as a director on 2 September 2025
Submitted on 2 Sep 2025
Appointment of Mr Nicholas Robert William Ross as a director on 2 September 2025
Submitted on 2 Sep 2025
Micro company accounts made up to 31 March 2025
Submitted on 30 Jul 2025
Cessation of Iona Ei (General Partner) 3 Llp as a person with significant control on 3 January 2025
Submitted on 9 Jan 2025
Confirmation statement made on 3 January 2025 with no updates
Submitted on 9 Jan 2025
Notification of Iona Capital Limited as a person with significant control on 3 January 2025
Submitted on 9 Jan 2025
Current accounting period extended from 30 November 2024 to 31 March 2025
Submitted on 28 Feb 2024
Confirmation statement made on 3 January 2024 with updates
Submitted on 3 Jan 2024
Cessation of Iona Capital Limited as a person with significant control on 8 November 2023
Submitted on 21 Nov 2023
Notification of Iona Ei (General Partner) 3 Llp as a person with significant control on 8 November 2023
Submitted on 21 Nov 2023
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Repayment History
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