- Companies
- Machinery repair and installation
- Oldbury
- Arthurmo Electrical Engineers Limited
Arthurmo Electrical Engineers Limited
- Company number
- 05139213
- Incorporated
- 27 May 200422 years trading
- Registered office
- 120 Warley Road, Oldbury, West Midlands, B68 9SZ
- Nature of business
- Repair of electrical equipment
Arthurmo Electrical Engineers Limited is a 22-year-old private limited company registered in Oldbury, company number 05139213, one of 18 machinery repair and installation companies in Oldbury. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 29 May 2026 is due at HMRC on 29 May 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 up £9,503 (+26%) on the year before, to £46K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £277K against £230K owed within a year: 1.2 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 May 2025 | £46K | £277K | £230K | 1 | |
| 31 May 2024 | £37K | £319K | £286K | 1 | |
| 31 May 2023 | £30K | £272K | £247K | 1 | |
| 31 May 2022 | £22K | £224K | £202K | 1 | |
| 31 May 2021 | £17K | £230K | £214K | 1 | |
| 31 May 2020 | £11K | £205K | £196K | 1 | |
| 31 May 2019 | £1,851 | £183K | £181K | ||
| 31 May 2018 | £5,160 | £164K | £160K | ||
| 31 May 2017 | £1,929 | £151K | £150K | ||
| 31 May 2016 | £250 | £25K | £103K | £105K |
Where Arthurmo Electrical Engineers Limited is registered
The registered office is in Oldbury (B68), in the Sandwell local authority area, West Midlands. Show B68 9SZ on a map.
Other trade companies in B68
- Nice Stitches 4 You LimitedRepair services
- Maid to Shine LtdCleaning companies
- Urban Properties Developers LtdBuilders
- J S Roofing LtdRoofers
- Three Point Specialists LimitedMechanics and garages
- Two Brothers Roofing LtdRoofers
- Turtle Tyres LtdMechanics and garages
- Hi-Fire Gas Solutions LimitedPlumbers and heating engineers
What happens if Arthurmo Electrical Engineers 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 May 2027 | £200 |
| 3 months late | 29 Aug 2027 | another £200 |
| 6 months late | 29 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 May 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
- 05139213
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 May 2004 (22 years ago)
- Registered office
- 120 Warley Road, Oldbury, West Midlands, B68 9SZ
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 29 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 27 May 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 Oldbury
Other active machinery repair and installation companies registered in Oldbury.
- Electrical Equipment Maintenance Ltd2021
- Elmek Services Ltd2013
- Fire Services Central Ltd2009
- Hydrose Limited2018
- James Freeman Autodoc Ltd2024
- K K R K Electrical Services Ltd2021
- M.W Engineering & Body Repairs Ltd2024
- Nexa Power & Energy Ltd2026
All machinery repair and installation companies in Oldbury · All trades in Oldbury · Machinery repair and installation across the UK
Frequently asked questions
When are Arthurmo Electrical Engineers Limited's accounts due?
Arthurmo Electrical Engineers Limited's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 29 May 2026.
When is Arthurmo Electrical Engineers Limited's CT600 due?
The CT600 for the period to 29 May 2026 is due at HMRC by 29 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Arthurmo Electrical Engineers Limited still trading?
Arthurmo Electrical Engineers 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 Arthurmo Electrical Engineers Limited do?
Arthurmo Electrical Engineers Limited is registered under Repair of electrical equipment (SIC 33140).
How old is Arthurmo Electrical Engineers Limited?
Arthurmo Electrical Engineers Limited was incorporated on 27 May 2004, 22 years ago.
What is the penalty if Arthurmo Electrical Engineers 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 Arthurmo Electrical Engineers 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.