- Companies
- Machinery repair and installation
- Swindon
- Efficient Electrical Ltd
Efficient Electrical Ltd
- Company number
- 08189471
- Incorporated
- 23 Aug 201214 years trading
- Registered office
- 13 Thirlmere, Liden, Swindon, Wiltshire, SN3 6LA
- Nature of business
- Repair of electrical equipment
Efficient Electrical Ltd is a 14-year-old private limited company registered in Swindon, company number 08189471, one of 70 machinery repair and installation companies in Swindon. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 Efficient Electrical LtdOr 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 down £5,581 (-14.4%) on the year before, to £33K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £40K against £6,833 owed within a year: 5.9 times cover.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Aug 2025 | £33K | £40K | £6,833 | 1 | |
| 31 Aug 2024 | £39K | £48K | £5,284 | 1 | |
| 31 Aug 2023 | £52K | £65K | £5,874 | 1 | |
| 31 Aug 2022 | £64K | £76K | £3,283 | 1 | |
| 31 Aug 2021 | £75K | £98K | £7,173 | 1 | |
| 31 Aug 2020 | £63K | £68K | £4,543 | 1 | |
| 31 Aug 2019 | £53K | £61K | £7,938 | ||
| 31 Aug 2018 | £47K | £56K | £8,333 | ||
| 31 Aug 2017 | £39K | £50K | £9,829 | ||
| 31 Aug 2016 | £31K | £38K | £8,038 |
Where Efficient Electrical Ltd is registered
The registered office is in Swindon (SN3), in the Swindon local authority area, South West. Show SN3 6LA on a map.
Other trade companies in SN3
- Spark-Clean Business Solutions LtdCleaning companies
- Stars Commercial and Cesidential Cleaning Services LtdCleaning companies
- Sam Simply Sorts LtdCleaning companies
- Westbridge Automotive LtdMotor traders
- H H Autos LimitedMotor traders
- DTH Construction LtdBuilders
- Saf Motor Group LtdMotor traders
- Noel Joy LtdMachinery repair and installation
What happens if Efficient Electrical 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 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 08189471
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 August 2012 (14 years ago)
- Registered office
- 13 Thirlmere, Liden, Swindon, Wiltshire, SN3 6LA
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 4 June 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Swindon
Other active machinery repair and installation companies registered in Swindon.
- Eyresource Ltd2002
- Fortanach Services Ltd2020
- Hughes Engineering 17 Ltd2022
- Hydraulogic Limited2002
- Industrial Printer Services Limited2012
- Just Chilling Limited2005
- K & A Services Limited2007
- Kbcengineering Services Ltd2024
All machinery repair and installation companies in Swindon · All trades in Swindon · Machinery repair and installation across the UK
Frequently asked questions
When are Efficient Electrical Ltd's accounts due?
Efficient Electrical Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Efficient Electrical Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Efficient Electrical Ltd still trading?
Efficient Electrical 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 Efficient Electrical Ltd do?
Efficient Electrical Ltd is registered under Repair of electrical equipment (SIC 33140).
How old is Efficient Electrical Ltd?
Efficient Electrical Ltd was incorporated on 23 August 2012, 14 years ago.
What is the penalty if Efficient Electrical 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 Efficient Electrical 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.