1. Companies
  2. Property developers
  3. Armagh
  4. Boron Holdings Ltd

Boron Holdings Ltd

ActiveMicro-entity accountsProperty developersArmagh
Company number
NI633775
Incorporated
22 Sep 201511 years trading
Registered office
8 Castleblayney Road, Keady, Armagh, BT60 3QP
Nature of business
Development of building projects
Accounts
Overdue
Were due 30 Sep 2026
Net assets
£52K▲
+37.7% on the year before
Employees
0
Average during the year
Checked with Companies House 13 Oct 2026

Boron Holdings Ltd is a 11-year-old private limited company registered in Armagh, company number NI633775, one of 53 property development companies in Armagh. Companies House shows its accounts as overdue: they were due on 30 September 2026.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
30 Sep 2026
Overdue by 13 days
For the period to 31 Dec 2025
CT600 due (first of two)
30 Sep 2026
Date passed (HMRC does not publish filings)
Period 1 Oct 2024 to 30 Sep 2025
CT600 due (second of two)
31 Dec 2026
in 79 days
Period 1 Oct 2025 to 31 Dec 2025
Corporation tax payment
1 Oct 2026
Date passed
9 months and 1 day after the period end
Confirmation statement
8 Oct 2027
in 360 days
Last made up to 24 Sep 2026

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 Boron Holdings Ltd

Or 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 £14K (+37.7%) on the year before, to £52K.
  • Net assets rose in 4 of 8 year-on-year comparisons on record.
  • Current assets of £940K against £276K owed within a year: 3.4 times cover.
  • No employees reported for the latest year (directors are often not counted as employees).
  • Balance sheets on record for 9 years, 2016 to 2024.

Net assets by year

Net assets at each year end, 2016 to 2024£0£25K£50K30 September 2016: net assets -£157-£157201630 September 2017: net assets -£19K-£19K201730 September 2018: net assets -£4,006-£4,006201830 September 2019: net assets -£8,420-£8,420201930 September 2020: net assets £15K£15K202030 September 2021: net assets £15K£15K202130 September 2022: net assets £15K£15K202230 September 2023: net assets £37K£37K202330 September 2024: net assets £52K£52K2024
Net assets at each year end, 2016 to 2024£0£25K£50K30 September 2016: net assets -£157-£157'1630 September 2017: net assets -£19K-£19K'1730 September 2018: net assets -£4,006-£4,006'1830 September 2019: net assets -£8,420-£8,420'1930 September 2020: net assets £15K£15K'2030 September 2021: net assets £15K£15K'2130 September 2022: net assets £15K£15K'2230 September 2023: net assets £37K£37K'2330 September 2024: net assets £52K£52K'24
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Sep 2024£52K£940K£276K0
30 Sep 2023£37K£917K£271K0
30 Sep 2022£15K£775K£123K0
30 Sep 2021£15K£775K£123K0
30 Sep 2020£15K£775K£123K0
30 Sep 2019-£8,420£20K£4,9640
30 Sep 2018-£4,006£20K£4,964
30 Sep 2017-£19K£647K£0
30 Sep 2016-£157£6

Where Boron Holdings Ltd is registered

Boron Holdings Ltd's registered office on a map of the UK

The registered office is in Armagh (BT60), in the Armagh City, Banbridge and Craigavon local authority area, Northern Ireland. Show BT60 3QP on a map.

Other trade companies in BT60

Also registered at this address

4 other companies use the same registered office as Boron Holdings Ltd.

What happens if Boron Holdings Ltd files late

If the accounts reach Companies House today, the late filing penalty is £150 (£300 if last year's accounts were also late). It rises at each step below.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Oct 2026 to 31 Oct 2026£150
1 to 3 months late1 Nov 2026 to 31 Dec 2026£375
3 to 6 months late1 Jan 2027 to 31 Mar 2027£750
More than 6 months lateFrom 1 Apr 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Jan 2027£200
3 months late31 Mar 2027another £200
6 months late30 Jun 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Dec 2027another 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
NI633775
Status
Active
Company type
Private limited company
Incorporated
22 September 2015 (11 years ago)
Registered office
8 Castleblayney Road, Keady, Armagh, BT60 3QP
Nature of business
Development of building projects (SIC 41100)
Year end
30 September (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
30 September 2024
Last confirmation statement
24 September 2026
Charges (mortgages)
2 outstanding of 7 registered

Filing notes for property development companies

Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.

Similar companies in Armagh

Other active property development companies registered in Armagh.

All property development companies in Armagh · All trades in Armagh · Property developers across the UK

Frequently asked questions

When are Boron Holdings Ltd's accounts due?

Boron Holdings Ltd's accounts were due at Companies House on 30 September 2026 and the register shows them as overdue.

When is Boron Holdings 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 September 2025, due by 30 September 2026, and one for the period to 31 December 2025, due by 31 December 2026. Corporation tax is payable 9 months and 1 day after the end of each.

Is Boron Holdings Ltd still trading?

Boron Holdings Ltd is listed as active on the Companies House register (checked 13 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 Boron Holdings Ltd do?

Boron Holdings Ltd is registered under Development of building projects (SIC 41100).

How old is Boron Holdings Ltd?

Boron Holdings Ltd was incorporated on 22 September 2015, 11 years ago.

What is the penalty if Boron Holdings 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 Boron Holdings Ltd on Companies House for filed documents, officers and the full history.

Report an error on this page

Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.

File accounts + CT600File now£49Let's talk