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Convex UK Services Limited

Convex UK Services Limited is an active company incorporated on 15 February 2019 with the registered office located in London, City of London. Convex UK Services Limited was registered 6 years ago.
Status
Active
Active since incorporation
Company No
11828675
Private limited company
Age
6 years
Incorporated 15 February 2019
Size
Large
Turnover is over £54M
Balance sheet is over £27M
Over 250 employees
Confirmation
Submitted
Dated 29 September 2025 (1 month ago)
Next confirmation dated 29 September 2026
Due by 13 October 2026 (11 months remaining)
Last change occurred 4 years ago
Accounts
Submitted
For period 1 Jan31 Dec 2024 (1 year)
Accounts type is Full
Next accounts for period 31 December 2025
Due by 30 September 2026 (11 months remaining)
Address
52 Lime Street
London
EC3M 7AF
Same address for the past 6 years
Telephone
020 39971153
Email
Unreported
Website
Unreported
People
Officers
5
Shareholders
1
Controllers (PSC)
1
Director • Swiss • Lives in Switzerland • Born in Apr 1967
Director • Actuary • British • Lives in UK • Born in Nov 1970
Director • British • Lives in UK • Born in Feb 1963
Director • Actuary • British • Lives in England • Born in May 1983
Shareholders, PSCs & Group Structure
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Mutual Companies
Calvin Street Management Limited
Mr Brian Kevin Bissett is a mutual person.
Active
Convex Insurance UK Limited
Mr Matthew Wilson is a mutual person.
Active
Financials
Net Assets, Total Assets & Total Liabilities (2019–2024)
Period Ended
31 Dec 2024
For period 31 Dec31 Dec 2024
Traded for 12 months
Cash in Bank
£22.69M
Increased by £7.22M (+47%)
Turnover
£283.5M
Increased by £54.55M (+24%)
Employees
435
Increased by 36 (+9%)
Total Assets
£99.48M
Increased by £5.21M (+6%)
Total Liabilities
-£71.98M
Increased by £860K (+1%)
Net Assets
£27.5M
Increased by £4.35M (+19%)
Debt Ratio (%)
72%
Decreased by 3.08% (-4%)
Latest Activity
Confirmation Submitted
22 Days Ago on 7 Oct 2025
Full Accounts Submitted
6 Months Ago on 17 Apr 2025
Confirmation Submitted
1 Year Ago on 3 Oct 2024
Full Accounts Submitted
1 Year 4 Months Ago on 6 Jun 2024
Stephen John Oakley Catlin (PSC) Resigned
1 Year 9 Months Ago on 24 Jan 2024
Confirmation Submitted
1 Year 12 Months Ago on 1 Nov 2023
Full Accounts Submitted
2 Years 3 Months Ago on 3 Jul 2023
Confirmation Submitted
3 Years Ago on 10 Oct 2022
Full Accounts Submitted
3 Years Ago on 3 Aug 2022
Confirmation Submitted
4 Years Ago on 29 Sep 2021
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Documents
Confirmation statement made on 29 September 2025 with no updates
Submitted on 7 Oct 2025
Full accounts made up to 31 December 2024
Submitted on 17 Apr 2025
Confirmation statement made on 29 September 2024 with no updates
Submitted on 3 Oct 2024
Full accounts made up to 31 December 2023
Submitted on 6 Jun 2024
Cessation of Stephen John Oakley Catlin as a person with significant control on 24 January 2024
Submitted on 26 Jan 2024
Confirmation statement made on 29 September 2023 with no updates
Submitted on 1 Nov 2023
Full accounts made up to 31 December 2022
Submitted on 3 Jul 2023
Confirmation statement made on 29 September 2022 with no updates
Submitted on 10 Oct 2022
Full accounts made up to 31 December 2021
Submitted on 3 Aug 2022
Confirmation statement made on 29 September 2021 with updates
Submitted on 29 Sep 2021
Repayment History
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