- Companies
- Finishing trades
- Castlewellan
- Trade Mark Masons Ltd
Trade Mark Masons Ltd
- Company number
- NI069987
- Incorporated
- 23 Jul 200818 years trading
- Registered office
- 43 Manse Road, Ballyward, Castlewellan, Co Down, BT31 9QQ
- Nature of business
- Other building completion and finishing
Trade Mark Masons Ltd is a 18-year-old private limited company registered in Castlewellan, company number NI069987, one of 6 building finishing companies in Castlewellan. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 down £467K (-8.7%) on the year before, to £4.9M.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £4.5M against £380K owed within a year: more than 10 times cover.
- 20 employees on average, down from 22 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £4.9M | £21K | £4.5M | £380K | 20 |
| 31 Aug 2024 | £5.4M | £109K | £4.8M | £310K | 22 |
| 31 Aug 2023 | £5.4M | £329K | £4.9M | £476K | 21 |
| 31 Aug 2022 | £4.9M | £379K | £4.4M | £580K | 29 |
| 31 Aug 2021 | £4M | £980K | £4.1M | £1.1M | 49 |
| 31 Mar 2020 | £2.2M | £718K | £1.5M | £1.1M | 30 |
| 31 Mar 2019 | £1.3M | £236K | £1.5M | £1M | 29 |
| 31 Mar 2018 | £758K | £39K | £650K | £622K | 31 |
Where Trade Mark Masons Ltd is registered
The registered office is in Castlewellan (BT31), in the Armagh City, Banbridge and Craigavon local authority area, Northern Ireland. Show BT31 9QQ on a map.
Other trade companies in BT31
- Ogm26 LtdGroundworks and demolition
- Treadline Tyre & Auto Services LtdMechanics and garages
- CB Fire Compliance LimitedSpecialist contractors
- Cea Joinery LtdJoiners and carpenters
- NI.CBR LtdMechanics and garages
- S.D.E Electrical Systems LtdElectricians
- Jam Civils & Utilities LtdGroundworks and demolition
- B McVeigh Mechanical LtdPlumbers and heating engineers
What happens if Trade Mark Masons 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- NI069987
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 July 2008 (18 years ago)
- Registered office
- 43 Manse Road, Ballyward, Castlewellan, Co Down, BT31 9QQ
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 23 July 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Castlewellan
Other active building finishing companies registered in Castlewellan.
- B R Building & Joinery Limited2014
- Brian Owens Contracts Ltd2005
- Guttertec Ltd2014
- S Herron Properties Limited2024
- Toner Construction Ltd2025
All building finishing companies in Castlewellan · All trades in Castlewellan · Finishing trades across the UK
Frequently asked questions
When are Trade Mark Masons Ltd's accounts due?
Trade Mark Masons Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Trade Mark Masons Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Trade Mark Masons Ltd still trading?
Trade Mark Masons 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 Trade Mark Masons Ltd do?
Trade Mark Masons Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Trade Mark Masons Ltd?
Trade Mark Masons Ltd was incorporated on 23 July 2008, 18 years ago.
What is the penalty if Trade Mark Masons 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 Trade Mark Masons 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.