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Acoustical Investigation & Research Organisation Limited

Acoustical Investigation & Research Organisation Limited is an active company incorporated on 21 April 1958 with the registered office located in Hemel Hempstead, Hertfordshire. Acoustical Investigation & Research Organisation Limited was registered 67 years ago.
Status
Active
Active since incorporation
Company No
00603110
Private limited company
Age
67 years
Incorporated 21 April 1958
Size
Micro
Turnover is under £1M
Under 10 employees
Confirmation
Submitted
Dated 15 July 2025 (1 month ago)
Next confirmation dated 15 July 2026
Due by 29 July 2026 (10 months remaining)
Last change occurred 9 years ago
Accounts
Submitted
For period 1 Jan31 Dec 2024 (1 year)
Accounts type is Total Exemption Full
Next accounts for period 31 December 2025
Due by 30 September 2026 (1 year remaining)
Contact
Address
Duxon's Turn
Maylands Avenue
Hemel Hempstead
Herts
HP2 4SB
Same address since incorporation
Telephone
01442247146
Email
Available in Endole App
Website
People
Officers
3
Shareholders
3
Controllers (PSC)
1
Director • PSC • Acoustics Consultant & Company Director • British • Lives in England • Born in Jul 1947
Director • Acoustical Consultant • British • Lives in England • Born in Mar 1967
Secretary • British
Shareholders, PSCs & Group Structure
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Mutual Companies
Salterns Holdings Limited
Doctor Anthony John Jones is a mutual person.
Active
Airo Acoustics Limited
Doctor Anthony John Jones is a mutual person.
Active
The Association Of Noise Consultants
Mr David Lewis Watts is a mutual person.
Active
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
31 Dec 2024
For period 31 Dec31 Dec 2024
Traded for 12 months
Cash in Bank
£202.2K
Decreased by £57.16K (-22%)
Turnover
Unreported
Same as previous period
Employees
9
Decreased by 1 (-10%)
Total Assets
£649.58K
Decreased by £66.38K (-9%)
Total Liabilities
-£20.24K
Decreased by £1.18K (-6%)
Net Assets
£629.34K
Decreased by £65.2K (-9%)
Debt Ratio (%)
3%
Increased by 0.12% (+4%)
Latest Activity
Full Accounts Submitted
16 Days Ago on 22 Aug 2025
Confirmation Submitted
1 Month Ago on 15 Jul 2025
Full Accounts Submitted
11 Months Ago on 18 Sep 2024
Confirmation Submitted
1 Year 1 Month Ago on 15 Jul 2024
Full Accounts Submitted
1 Year 11 Months Ago on 20 Sep 2023
Confirmation Submitted
2 Years 1 Month Ago on 17 Jul 2023
Mr Robert Cyril Harding Details Changed
2 Years 9 Months Ago on 7 Dec 2022
Full Accounts Submitted
2 Years 11 Months Ago on 24 Sep 2022
Confirmation Submitted
3 Years Ago on 15 Jul 2022
Full Accounts Submitted
3 Years Ago on 30 Sep 2021
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Documents
Total exemption full accounts made up to 31 December 2024
Submitted on 22 Aug 2025
Confirmation statement made on 15 July 2025 with no updates
Submitted on 15 Jul 2025
Total exemption full accounts made up to 31 December 2023
Submitted on 18 Sep 2024
Confirmation statement made on 15 July 2024 with no updates
Submitted on 15 Jul 2024
Total exemption full accounts made up to 31 December 2022
Submitted on 20 Sep 2023
Confirmation statement made on 15 July 2023 with no updates
Submitted on 17 Jul 2023
Secretary's details changed for Mr Robert Cyril Harding on 7 December 2022
Submitted on 13 Dec 2022
Total exemption full accounts made up to 31 December 2021
Submitted on 24 Sep 2022
Confirmation statement made on 15 July 2022 with no updates
Submitted on 15 Jul 2022
Total exemption full accounts made up to 31 December 2020
Submitted on 30 Sep 2021
Repayment History
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