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Company profile · Installers
Sims Solar Limited
Sims Solar Limited is a 14-year-old private limited company registered in Wokingham, company number 08039904, one of 25 installation companies (insulation, lifts, shutters and similar) in Wokingham. Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 30 April 2026, as filed at Companies House.
Sims Solar Limited over the years
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 £37K (-32.7%) on the year before, to £77K.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £23K against £1,760 owed within a year: more than 10 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 8 years, 2014 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2026 | £77K | £22K | £23K | £1,760 | 0 |
| 30 Apr 2025 | £114K | £39K | £42K | £4,287 | 0 |
| 30 Apr 2024 | £201K | £101K | £106K | £2,792 | 0 |
| 30 Apr 2023 | £224K | £169K | £261K | £37K | 1 |
| 30 Apr 2022 | £118K | £135K | £148K | £37K | 1 |
| 30 Apr 2016 | £6,896 | £44K | £55K | £49K | |
| 30 Apr 2015 | £495 | £20K | £28K | £29K | |
| 30 Apr 2014 | £257 | £8,865 | £9,285 | £13K |
Where Sims Solar Limited is registered
The registered office is in Wokingham (RG40), in the Wokingham local authority area, South East. Show RG40 1XJ on a map.
Other trade companies in RG40
- Hexdrive LtdMechanics and garages
- RM Roofing-Company LtdBuilders
- Elisha Homes LtdBuilders
- Clean Cut Locksmiths LimitedMechanics and garages
- MM Technicians LtdMechanics and garages
- Grandion Projects LtdProperty developers
- Face2Face Installs LtdElectricians
- Ventech HVAC & Engineering Services LtdMachinery repair and installation
Shared registered office
35 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Sims Solar 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 31 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2028 to 29 Feb 2028 | £150 |
| 1 to 3 months late | 1 Mar 2028 to 30 Apr 2028 | £375 |
| 3 to 6 months late | 1 May 2028 to 31 Jul 2028 | £750 |
| More than 6 months late | From 1 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 2029 | 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
- 08039904
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 April 2012 (14 years ago)
- Registered office
- 1 Peach Street, Wokingham, RG40 1XJ
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2026
- Last confirmation statement
- 20 April 2026
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 Wokingham
Other active installation companies (insulation, lifts, shutters and similar) registered in Wokingham.
- Templeton Fireplaces Ltd2024
- The Gate Company Security Ltd2020
- Wokingham Landscaping Limited2025
- A3A Consult Limited2020
- Al-Brit Construction Ltd2020
- Anton Shutters Ltd2026
- Aspire Fireplaces Limited2020
- Becs Hire Ltd2018
All installation companies (insulation, lifts, shutters and similar) in Wokingham · All trades in Wokingham · Installers across the UK
Frequently asked questions
When are Sims Solar Limited's accounts due?
Sims Solar Limited's next accounts are due at Companies House by 31 January 2028 (in 476 days), covering the period to 30 April 2027.
When is Sims Solar Limited's CT600 due?
The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.
Is Sims Solar Limited still trading?
Sims Solar 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 Sims Solar Limited do?
Sims Solar Limited is registered under Other construction installation (SIC 43290).
How old is Sims Solar Limited?
Sims Solar Limited was incorporated on 20 April 2012, 14 years ago.
What is the penalty if Sims Solar 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 Sims Solar 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.