- Companies
- Machinery repair and installation
- One-Nor Ltd
One-Nor Ltd
- Company number
- 09281491
- Incorporated
- 27 Oct 201411 years trading
- Registered office
- PO Box DH1 5TS, C/O Counting North Salvus House, Aykley Heads, Durham City, Durham, DH1 5TS
- Nature of business
- Installation of industrial machinery and equipment
One-Nor Ltd is a 11-year-old private limited company registered in Durham City, company number 09281491, one of the UK's machinery repair and installation companies. 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.
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 One-Nor 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 up £16K (+7.2%) on the year before, to £240K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £273K against £42K owed within a year: 6.5 times cover.
- 2 employees 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 |
|---|---|---|---|---|---|
| 30 Nov 2025 | £240K | £202K | £273K | £42K | 2 |
| 30 Nov 2024 | £224K | £186K | £256K | £48K | 2 |
| 30 Nov 2023 | £232K | £175K | £247K | £35K | 2 |
| 30 Nov 2022 | £232K | £211K | £281K | £37K | 2 |
| 30 Nov 2021 | £205K | £261K | £280K | £60K | 2 |
| 30 Nov 2020 | £164K | £198K | £222K | £37K | 2 |
| 30 Nov 2019 | £109K | £103K | £120K | £19K | 2 |
| 30 Nov 2018 | £80K | £81K | £98K | £28K | 2 |
| 30 Nov 2017 | £58K | £14K | £47K | £2,479 | 2 |
| 30 Nov 2016 | £113K | £103K | £121K | £24K |
Where One-Nor Ltd is registered
The registered office is in Durham City (DH1), in the County Durham local authority area, North East. Show DH1 5TS on a map.
Other trade companies in DH1
- Drives & Patios 4 You LtdLandscapers and gardeners
- Hanser LimitedBuilders
- McCluskey Roofing North East LtdRoofers
- Phone and Laptop Repairs Ne LtdRepair services
- Tyne & Wear Commercial Cleaning LtdCleaning companies
- HZG Projects LimitedCivil engineering
- Damiora Group LtdFacilities management
- James Lawton Homes ( Whickham Farm ) LtdProperty developers
Also registered at this address
1 other company uses the same registered office as One-Nor Ltd.
- Mike Leveratt Consultants (MLC) LtdCivil engineering
What happens if One-Nor 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 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
- 09281491
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 October 2014 (11 years ago)
- Registered office
- PO Box DH1 5TS, C/O Counting North Salvus House, Aykley Heads, Durham City, Durham, DH1 5TS
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 27 October 2025
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
Other active machinery repair and installation companies.
Frequently asked questions
When are One-Nor Ltd's accounts due?
One-Nor Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is One-Nor Ltd'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 One-Nor Ltd still trading?
One-Nor 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 One-Nor Ltd do?
One-Nor Ltd is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is One-Nor Ltd?
One-Nor Ltd was incorporated on 27 October 2014, 11 years ago.
What is the penalty if One-Nor 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 One-Nor 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.