- Companies
- Cleaning companies
- Darlington
- Ncass Limited
Ncass Limited
- Company number
- 17176977
- Incorporated
- 23 Apr 2026
- Registered office
- Unit 2C, 80 Eastmount Road, Darlington, DL1 1LA
- Nature of business
- General cleaning of buildings
Ncass Limited is a newly incorporated private limited company registered in Darlington, company number 17176977, one of 53 cleaning companies in Darlington. Its next accounts are due at Companies House on 23 January 2028, and its first CT600 is due at HMRC on 22 April 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Ncass Limited is registered
The registered office is in Darlington (DL1), in the Darlington local authority area, North East. Show DL1 1LA on a map.
Other trade companies in DL1
- Darlo Car Wash LtdMechanics and garages
- Home by Aym LtdProperty developers
- Simply Gleaming LtdCleaning companies
- Sinead the Cleaning Lady LtdCleaning companies
- BB Optichrome LimitedCleaning companies
- JB Car & Commercials LtdMotor traders
- Egtc LtdLandscapers and gardeners
- LSS Contractors Ne LtdCivil engineering
What happens if Ncass 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 23 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Jan 2028 to 23 Feb 2028 | £150 |
| 1 to 3 months late | 24 Feb 2028 to 23 Apr 2028 | £375 |
| 3 to 6 months late | 24 Apr 2028 to 23 Jul 2028 | £750 |
| More than 6 months late | From 24 Jul 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
- 17176977
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 April 2026
- Registered office
- Unit 2C, 80 Eastmount Road, Darlington, DL1 1LA
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Darlington
Other active cleaning companies registered in Darlington.
- Octopus Cleaning Group Ltd2020
- Pestakill Midlands Ltd2026
- PGG Wynyard Ltd2025
- PPW Services Ltd2024
- Prime Cleaning Commercial Ltd2026
- Prime Cleaning Group Ltd2024
- Purgato Services Limited2022
- Quality Cleaning Services (Northern) Limited1995
All cleaning companies in Darlington · All trades in Darlington · Cleaning companies across the UK
Frequently asked questions
When are Ncass Limited's accounts due?
Ncass Limited's next accounts are due at Companies House by 23 January 2028 (in 468 days), covering the period to 30 April 2027.
When is Ncass Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 22 April 2027, due by 22 April 2028, and one for the period to 30 April 2027, due by 30 April 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ncass Limited still trading?
Ncass 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 Ncass Limited do?
Ncass Limited is registered under General cleaning of buildings (SIC 81210).
How old is Ncass Limited?
Ncass Limited was incorporated on 23 April 2026, less than a year ago.
What is the penalty if Ncass 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 Ncass 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.