- Companies
- Electricians
- Dagenham
- R&D Protect Ltd
R&D Protect Ltd
- Company number
- 07797753
- Incorporated
- 5 Oct 201115 years trading
- Registered office
- 60 Rosedale Road, Dagenham, Essex, RM9 4DL
- Nature of business
- Electrical installation; Other building completion and finishing
R&D Protect Ltd is a 15-year-old private limited company registered in Dagenham, company number 07797753, one of 108 electrical contractors in Dagenham. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 down £1,730 (-70.8%) on the year before, to £713.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £15K against £16K owed within a year: 1.0 times cover.
- 5 employees on average, up from 3 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £713 | £8,488 | £15K | £16K | 5 |
| 30 Sep 2024 | £2,443 | £827 | £12K | £10K | 3 |
| 30 Sep 2023 | £4,652 | £1,519 | £15K | £11K | 2 |
| 30 Sep 2022 | £4,385 | £1,342 | £9,167 | £5,168 | 1 |
| 30 Sep 2021 | £4,044 | £650 | £9,218 | £5,689 | 1 |
| 30 Sep 2020 | £1,086 | £3,391 | £13K | £13K | 2 |
| 30 Sep 2019 | £899 | £532 | £13K | £12K | 2 |
| 30 Sep 2018 | £696 | £528 | £13K | £13K | 2 |
| 30 Sep 2017 | £401 | £1,349 | £6,387 | £6,199 | 2 |
| 30 Sep 2016 | £324 | £1,600 | £7,700 | £7,661 |
Where R&D Protect Ltd is registered
The registered office is in Dagenham (RM9), in the Barking and Dagenham local authority area, London. Show RM9 4DL on a map.
Other trade companies in RM9
- W3 MOT Centre LimitedMechanics and garages
- Surface Cleaning LtdCleaning companies
- S.V Top Building UK LtdBuilders
- Usman Homes LtdBuilders
- Araab Property LtdBuilders
- Ybn Transport LimitedMotor traders
- D&MS Building Services LtdSpecialist contractors
- RKLR Service LtdFinishing trades
What happens if R&D Protect Ltd 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 07797753
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 October 2011 (15 years ago)
- Registered office
- 60 Rosedale Road, Dagenham, Essex, RM9 4DL
- Nature of business
- Electrical installation (SIC 43210)
Other building completion and finishing (SIC 43390) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 28 June 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Dagenham
Other active electrical contractors registered in Dagenham.
- RDR Installations Ltd2020
- Red Core FM Ltd2026
- RMB Electrical Services Ltd2026
- Robin Construction Ltd.2014
- Robinson & Co UK Limited2025
- S R Maintenance Ltd2018
- Sap Finance Limited2026
- Saulius Services Ltd2023
All electrical contractors in Dagenham · All trades in Dagenham · Electricians across the UK
Frequently asked questions
When are R&D Protect Ltd's accounts due?
R&D Protect Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is R&D Protect Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is R&D Protect Ltd still trading?
R&D Protect Ltd 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 R&D Protect Ltd do?
R&D Protect Ltd is registered under Electrical installation (SIC 43210); Other building completion and finishing (SIC 43390).
How old is R&D Protect Ltd?
R&D Protect Ltd was incorporated on 5 October 2011, 15 years ago.
What is the penalty if R&D Protect Ltd 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 R&D Protect Ltd 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.