- Companies
- Machinery repair and installation
- Boldon Colliery
- Sapphire Engineering (North East) Limited
Sapphire Engineering (North East) Limited
- Company number
- 04966034
- Incorporated
- 17 Nov 200322 years trading
- Registered office
- Unit 3, Bensham Street, Boldon Colliery, Tyne And Wear, NE35 9LN
- Nature of business
- Repair of machinery
Sapphire Engineering (North East) Limited is a 22-year-old private limited company registered in Boldon Colliery, company number 04966034, one of 6 machinery repair and installation companies in Boldon Colliery. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £52K (+24.9%) on the year before, to £261K.
- Net assets rose in 7 of 8 year-on-year comparisons on record.
- Current assets of £116K against £247K owed within a year: 0.5 times cover.
- 8 employees on average, down from 14 the year before.
- Balance sheets on record for 10 years, 2014 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £261K | £489 | £116K | £247K | 8 |
| 30 Nov 2024 | £209K | £144K | £252K | 14 | |
| 30 Nov 2023 | £142K | £184K | £258K | 14 | |
| 30 Nov 2022 | £79K | £221K | £250K | 10 | |
| 30 Nov 2021 | £45K | £236K | £211K | 12 | |
| 30 Nov 2020 | £40K | £342K | £290K | 10 | |
| 30 Nov 2019 | £108K | £215K | £386K | 14 | |
| 30 Nov 2016 | £165K | £20K | £505K | £472K | |
| 30 Nov 2015 | £107K | £8,127 | £436K | £406K | |
| 30 Nov 2014 | £29K | £54K | £208K | £214K |
Who runs and owns Sapphire Engineering (North East) Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| A*** H*** | Director | Nov 2003 |
| A*** H*** | Secretary | Jul 2009 |
3 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| L*** H*** | Secretary | Nov 2003 | Jul 2009 |
| Swift Incorporations Limited | Corporate Nominee Secretary | Nov 2003 | Nov 2003 |
| G*** W*** | Director | Oct 2023 | Dec 2023 |
People with significant control (2)
Charges (secured borrowing)
1 of 2 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Lloyds Bank PLC | Outstanding | Mar 2019 |
| Lloyds TSB Commercial Finance Limited | Satisfied Mar 2019 | Sep 2009 |
Where Sapphire Engineering (North East) Limited is registered
The registered office is in Boldon Colliery (NE35), in the South Tyneside local authority area, North East. Show NE35 9LN on a map.
Other trade companies in NE35
- New Generation Mechanical Services LtdPlumbers and heating engineers
- Cub's Ark LtdMachinery repair and installation
- Direct Site Services Ne LtdPlumbers and heating engineers
- Infinity Electrical (Ne) LimitedElectricians
- Networkomega LtdSpecialist contractors
- CTS (Ne) LimitedPlumbers and heating engineers
- Scott Thompson Plumbing and Heating Services LtdPlumbers and heating engineers
- DTM Piping Oil and Gas LtdSpecialist contractors
What happens if Sapphire Engineering (North East) 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 04966034
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 November 2003 (22 years ago)
- Registered office
- Unit 3, Bensham Street, Boldon Colliery, Tyne And Wear, NE35 9LN
- Nature of business
- Repair of machinery (SIC 33120)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 17 November 2025
- Charges (mortgages)
- 1 outstanding of 2 registered
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 Boldon Colliery
Other active machinery repair and installation companies registered in Boldon Colliery.
- Stanley F Cutter Limited2001
- Wadewindservices Ltd2024
- Cburnsbladerepairservices Ltd2023
- Cub's Ark Ltd2026
- Dy Wind and Ropes Ltd2022
All machinery repair and installation companies in Boldon Colliery · All trades in Boldon Colliery · Machinery repair and installation across the UK
Frequently asked questions
When are Sapphire Engineering (North East) Limited's accounts due?
Sapphire Engineering (North East) Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Sapphire Engineering (North East) Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Sapphire Engineering (North East) Limited still trading?
Sapphire Engineering (North East) 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 Sapphire Engineering (North East) Limited do?
Sapphire Engineering (North East) Limited is registered under Repair of machinery (SIC 33120).
How old is Sapphire Engineering (North East) Limited?
Sapphire Engineering (North East) Limited was incorporated on 17 November 2003, 22 years ago.
Who runs Sapphire Engineering (North East) Limited?
Sapphire Engineering (North East) Limited has 1 active director, the longest-serving appointed in Nov 2003. Their names and service addresses are on the Companies House register.
Who owns Sapphire Engineering (North East) Limited?
2 people or companies have significant control of Sapphire Engineering (North East) Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Sapphire Engineering (North East) 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 Sapphire Engineering (North East) 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.