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Oak No.5 Mortgage Holdings Limited
Oak No.5 Mortgage Holdings Limited is an active company incorporated on 18 June 2024 with the registered office located in London, Greater London. Oak No.5 Mortgage Holdings Limited was registered 1 year 7 months ago.
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Status
Active
Active since
incorporation
Company No
15785726
Private limited company
Age
1 year 7 months
Incorporated
18 June 2024
Size
Micro
Turnover is under
£1M
Balance sheet is under
£500,000
Under
10 employees
Confirmation
Submitted
Dated
17 June 2025
(7 months ago)
Next confirmation dated
17 June 2026
Due by
1 July 2026
(5 months remaining)
No changes
occurred since incorporation
Accounts
Submitted
For period
18 Jun
⟶
30 Jun 2025
(1 year)
Accounts type is
Full
Next accounts for period
30 June 2026
Due by
31 March 2027
(1 year 2 months remaining)
Learn more about Oak No.5 Mortgage Holdings Limited
Contact
Update Details
Address
10th Floor 5 Churchill Place
London
E14 5HU
United Kingdom
Same address since
incorporation
Companies in E14 5HU
Telephone
Unreported
Email
Unreported
Website
Unreported
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People
Officers
4
Shareholders
1
Controllers (PSC)
1
CSC Corporate Services (UK) Limited
Secretary • PSC
CSC Directors (No.1) Limited
Director
Oskari Tammenmaa
Director • Finnish • Lives in UK • Born in May 1980
CSC Directors (No.2) Limited
Director
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Shareholders, PSCs & Group Structure
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Mutual Companies
CSC Directors (No.3) Limited
Oskari Tammenmaa is a mutual person.
Active
CSC Corporate Services (London) Limited
Oskari Tammenmaa is a mutual person.
Active
CSC Directors (No.4) Limited
Oskari Tammenmaa is a mutual person.
Active
CSC Nominees (UK) Limited
Oskari Tammenmaa is a mutual person.
Active
Daunus Limited
Oskari Tammenmaa is a mutual person.
Active
Network Rail Infrastructure Finance Plc
Oskari Tammenmaa is a mutual person.
Active
Hayfin Capital Management (UK) Limited
Oskari Tammenmaa is a mutual person.
Active
The Renewable Financing Company Limited
Oskari Tammenmaa is a mutual person.
Active
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Financials
Net Assets, Total Assets & Total Liabilities (2025–2025)
Period Ended
30 Jun 2025
For period
30 Jun
⟶
30 Jun 2025
Traded for
12 months
Cash in Bank
Unreported
Turnover
£12.5K
Employees
Unreported
Total Assets
£12.5K
Total Liabilities
-£4.22K
Net Assets
£8.29K
Debt Ratio (%)
34%
See 10 Year Full Financials
Latest Activity
Full Accounts Submitted
1 Month Ago on 22 Dec 2025
Confirmation Submitted
7 Months Ago on 30 Jun 2025
Mr Oskari Tammenmaa Appointed
1 Year 3 Months Ago on 24 Oct 2024
Charmaine De Castro Resigned
1 Year 3 Months Ago on 24 Oct 2024
Incorporated
1 Year 7 Months Ago on 18 Jun 2024
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Documents
Full accounts made up to 30 June 2025
Submitted on 22 Dec 2025
Confirmation statement made on 17 June 2025 with no updates
Submitted on 30 Jun 2025
Termination of appointment of Charmaine De Castro as a director on 24 October 2024
Submitted on 24 Oct 2024
Appointment of Mr Oskari Tammenmaa as a director on 24 October 2024
Submitted on 24 Oct 2024
Incorporation
Submitted on 18 Jun 2024
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Repayment History
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See All Charges & CCJs