- Companies
- Specialist contractors
- Northampton
- Nkanzajkb Ltd
Nkanzajkb Ltd
- Company number
- 17251142
- Incorporated
- 31 May 2026
- Registered office
- 23 Albion Place, Northampton, NN1 1UD
- Nature of business
- Other specialised construction activities n.e.c.
Nkanzajkb Ltd is a newly incorporated private limited company registered in Northampton, company number 17251142, one of 258 specialist construction companies in Northampton. Its next accounts are due at Companies House on 29 February 2028, and its first CT600 is due at HMRC on 30 May 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 Nkanzajkb Ltd is registered
The registered office is in Northampton (NN1), in the West Northamptonshire local authority area, East Midlands. Show NN1 1UD on a map.
Other trade companies in NN1
- Triple Aaa Holdings LtdPainters and decorators
- Cosy Dove+ LimitedBuilders
- Remedy Property Services LtdSpecialist contractors
- Deezi LtdJoiners and carpenters
- Setup Phone LtdRepair services
- Macmarlloe LtdPlumbers and heating engineers
- Robertconstructor LtdBuilders
- DSB Ground Works LtdBuilders
What happens if Nkanzajkb 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 29 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 17251142
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 May 2026
- Registered office
- 23 Albion Place, Northampton, NN1 1UD
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Northampton
Other active specialist construction companies registered in Northampton.
- NMS Metal Works Limited2016
- Noblewood Carpentry Ltd2018
- Northampton Line Markings Limited2001
- Northampton Security Fencing Ltd2010
- Northamptonshire Oak Ltd2022
- Northants Engineering Solutions Ltd2011
- Northants Facilities and Property Management Limited2023
- Northants Safety Netting Ltd2014
All specialist construction companies in Northampton · All trades in Northampton · Specialist contractors across the UK
Frequently asked questions
When are Nkanzajkb Ltd's accounts due?
Nkanzajkb Ltd's next accounts are due at Companies House by 29 February 2028 (in 504 days), covering the period to 31 May 2027.
When is Nkanzajkb Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 May 2027, due by 30 May 2028, and one for the period to 31 May 2027, due by 31 May 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Nkanzajkb Ltd still trading?
Nkanzajkb 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 Nkanzajkb Ltd do?
Nkanzajkb Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Nkanzajkb Ltd?
Nkanzajkb Ltd was incorporated on 31 May 2026, less than a year ago.
What is the penalty if Nkanzajkb 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 Nkanzajkb 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.