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Thornton Tomasetti Defence Limited

Thornton Tomasetti Defence Limited is an active company incorporated on 31 May 1989 with the registered office located in London, Greater London. Thornton Tomasetti Defence Limited was registered 36 years ago.
Status
Active
Active since incorporation
Company No
02390791
Private limited company
Age
36 years
Incorporated 31 May 1989
Size
Small
Balance sheet is under £7.5M
Under 50 employees
Confirmation
Submitted
Dated 20 August 2025 (17 days ago)
Next confirmation dated 20 August 2026
Due by 3 September 2026 (12 months remaining)
Last change occurred 8 years ago
Accounts
Submitted
For period 1 Jan31 Dec 2024 (1 year)
Accounts type is Small
Next accounts for period 31 December 2025
Due by 30 September 2026 (1 year remaining)
Contact
Address
2nd Floor 12-16 Clerkenwell Road
London
EC1M 5PQ
England
Address changed on 1 Dec 2022 (2 years 9 months ago)
Previous address was Exmouth House 3-11 Pine Street London EC1R 0JH United Kingdom
Telephone
02070144400
Email
Available in Endole App
People
Officers
5
Shareholders
1
Controllers (PSC)
1
Director • Engineer • American • Lives in United States • Born in May 1963
Director • Scientist • British • Lives in Scotland • Born in Jul 1969
Director • Scientist • British • Lives in Scotland • Born in Sep 1965
Director • Engineer • American • Lives in United States • Born in Sep 1970
Shareholders, PSCs & Group Structure
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Mutual Companies
Thornton Tomasetti Romsey Limited
Mr Phillip Rowland Thompson, Mr Gary Francis Panariello, and 1 more are mutual people.
Active
Thornton Tomasetti Warrington Limited
Mr Phillip Rowland Thompson and Mr Peter Domenic Dimaggio are mutual people.
Active
Thornton Tomasetti Limited
Mr Phillip Rowland Thompson and Mr Peter Domenic Dimaggio are mutual people.
Active
Thornton Tomasetti Holdings UK Ltd
Mr Phillip Rowland Thompson is a mutual person.
Active
Financials
Net Assets, Total Assets & Total Liabilities (2014–2023)
Period Ended
31 Dec 2023
For period 31 Dec31 Dec 2023
Traded for 12 months
Cash in Bank
£57.08K
Decreased by £116.08K (-67%)
Turnover
Unreported
Same as previous period
Employees
37
Increased by 2 (+6%)
Total Assets
£5.72M
Increased by £508.46K (+10%)
Total Liabilities
-£2.66M
Increased by £470.71K (+22%)
Net Assets
£3.06M
Increased by £37.75K (+1%)
Debt Ratio (%)
46%
Increased by 4.5% (+11%)
Latest Activity
Small Accounts Submitted
4 Days Ago on 2 Sep 2025
Confirmation Submitted
10 Days Ago on 27 Aug 2025
Confirmation Submitted
1 Year Ago on 29 Aug 2024
Small Accounts Submitted
1 Year 1 Month Ago on 30 Jul 2024
Confirmation Submitted
1 Year 11 Months Ago on 22 Sep 2023
Small Accounts Submitted
2 Years Ago on 1 Sep 2023
Registered Address Changed
2 Years 9 Months Ago on 1 Dec 2022
Small Accounts Submitted
3 Years Ago on 25 Aug 2022
Confirmation Submitted
3 Years Ago on 22 Aug 2022
Mr Gary Francis Panariello Appointed
3 Years Ago on 15 Jul 2022
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Documents
Accounts for a small company made up to 31 December 2024
Submitted on 2 Sep 2025
Confirmation statement made on 20 August 2025 with no updates
Submitted on 27 Aug 2025
Confirmation statement made on 20 August 2024 with no updates
Submitted on 29 Aug 2024
Accounts for a small company made up to 31 December 2023
Submitted on 30 Jul 2024
Confirmation statement made on 20 August 2023 with no updates
Submitted on 22 Sep 2023
Accounts for a small company made up to 31 December 2022
Submitted on 1 Sep 2023
Registered office address changed from Exmouth House 3-11 Pine Street London EC1R 0JH United Kingdom to 2nd Floor 12-16 Clerkenwell Road London EC1M 5PQ on 1 December 2022
Submitted on 1 Dec 2022
Accounts for a small company made up to 31 December 2021
Submitted on 25 Aug 2022
Confirmation statement made on 20 August 2022 with no updates
Submitted on 22 Aug 2022
Appointment of Mr Nicolas Karl Misselbrook as a director on 15 July 2022
Submitted on 18 Jul 2022
Repayment History
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