- Companies
- Installers
- London
- Acoustic Products Limited
Acoustic Products Limited
- Company number
- 03717191
- Incorporated
- 22 Feb 199927 years trading
- Registered office
- 2ND Floor, 168 Shoreditch High Street, London, E1 6RA
- Nature of business
- Other construction installation
Acoustic Products Limited is a 27-year-old private limited company registered in London, company number 03717191, one of 2,278 installation companies (insulation, lifts, shutters and similar) in London. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Acoustic Products LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £209K (+96.4%) on the year before, to £426K.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- 4 employees on average, down from 6 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £426K | £275K | £659K | 4 | |
| 31 Jul 2024 | £217K | £151K | £607K | £425K | 6 |
| 31 Jul 2023 | £245K | £285K | £505K | £303K | 6 |
| 31 Jul 2022 | £446K | £200K | £693K | £296K | 6 |
| 31 Jul 2021 | £368K | £99K | £688K | £377K | 6 |
| 31 Jul 2020 | £384K | £371K | £690K | £369K | 6 |
| 31 Jul 2019 | £437K | £507K | £884K | £515K | 5 |
Where Acoustic Products Limited is registered
The registered office is in London (E1), in the Hackney local authority area, London. Show E1 6RA on a map.
Other trade companies in E1
- Safa Builds LtdElectricians
- Ribh LtdElectricians
- Tyres on Call LtdMechanics and garages
- Hrautosources LtdMotor traders
- Choiceworks LimitedInstallers
- E.M Construction London LtdBuilders
- Qubic Maintenance LtdSpecialist contractors
- Moovin Transport LtdMechanics and garages
Also registered at this address
13 other companies use the same registered office as Acoustic Products Limited.
- Apollo Civil Engineering LimitedCivil engineering
- Associated Asphalt Infrastructure LimitedCivil engineering
- Brownfield Estates LimitedProperty developers
- Five at Heart LtdSpecialist contractors
- Kerenite LimitedProperty developers
- Lanemarket LimitedProperty developers
- Newminster Securities LimitedProperty developers
- Portland Products International LimitedProperty developers
- Purley Cricket Club Limited(the)Property developers
- Rubyhill (Mount View) LimitedProperty developers
- Sidrew LimitedCivil engineering
- ST Augustine's Hythe LimitedProperty developers
- Targa (UK) LimitedBuilders
What happens if Acoustic Products Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 03717191
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 February 1999 (27 years ago)
- Registered office
- 2ND Floor, 168 Shoreditch High Street, London, E1 6RA
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 22 February 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in London
Other active installation companies (insulation, lifts, shutters and similar) registered in London.
- Action Response Limited2003
- Actus Construction Limited2020
- Adam Interiors Ltd2000
- Addr Constructions Ltd2025
- Adept Roofing & Maintenance Limited2015
- Adg Networks Ltd2019
- Adi Construction Team Limited2012
- Aditum Services Ltd2025
All installation companies (insulation, lifts, shutters and similar) in London · All trades in London · Installers across the UK
Frequently asked questions
When are Acoustic Products Limited's accounts due?
Acoustic Products Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Acoustic Products Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Acoustic Products Limited still trading?
Acoustic Products Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Acoustic Products Limited do?
Acoustic Products Limited is registered under Other construction installation (SIC 43290).
How old is Acoustic Products Limited?
Acoustic Products Limited was incorporated on 22 February 1999, 27 years ago.
What is the penalty if Acoustic Products Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Acoustic Products Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.