- Companies
- Finishing trades
- Newtownards
- Gentem Ltd
Gentem Ltd
- Company number
- NI650802
- Incorporated
- 6 Feb 20188 years trading
- Registered office
- 37 Movilla Street, Newtownards, BT23 7JQ
- Nature of business
- Other building completion and finishing
Gentem Ltd is a 8-year-old private limited company registered in Newtownards, company number NI650802, one of 6 building finishing companies in Newtownards. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 up £95K (+38.1%) on the year before, to £344K.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £210K against £62K owed within a year: 3.4 times cover.
- 21 employees on average, up from 10 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £344K | £210K | £62K | 21 | |
| 29 Feb 2024 | £249K | £190K | £77K | 10 | |
| 28 Feb 2023 | £82K | £100K | 10 | ||
| 28 Feb 2022 | £88K | £87K | £75K | 9 | |
| 28 Feb 2021 | £111K | £138K | £67K | 8 | |
| 29 Feb 2020 | £120K | £100K | £33K | 5 | |
| 28 Feb 2019 | £59K | £66K | £51K |
Where Gentem Ltd is registered
The registered office is in Newtownards (BT23), in the Ards and North Down local authority area, Northern Ireland. Show BT23 7JQ on a map.
Other trade companies in BT23
- Ards Comber Boiler Services LimitedPlumbers and heating engineers
- B2B Brickwork LtdBuilders
- Paxco LimitedMotor traders
- Valtori LtdMotor traders
- DJH Boiler Services (2026) LtdPlumbers and heating engineers
- SK Motor Trade & Tools LtdMotor traders
- Redline Vehicle Repairs LtdMechanics and garages
- JSW Siphonic Roof Drainage LtdRoofers
Also registered at this address
2 other companies use the same registered office as Gentem Ltd.
- Henderson Refrigeration LtdMachinery repair and installation
- Jo Leonard Plumbing and Heating Contractor LtdPlumbers and heating engineers
What happens if Gentem 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- NI650802
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 February 2018 (8 years ago)
- Registered office
- 37 Movilla Street, Newtownards, BT23 7JQ
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 5 February 2026
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 Newtownards
Other active building finishing companies registered in Newtownards.
- Lifestyle Home Works Ltd2023
- Moneyreagh Contracts and Plant Hire Ltd2003
- North Down Maintenance Limited2023
- Spillaway Limited2003
- Enviro Properties Limited2005
All building finishing companies in Newtownards · All trades in Newtownards · Finishing trades across the UK
Frequently asked questions
When are Gentem Ltd's accounts due?
Gentem Ltd's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is Gentem Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Gentem Ltd still trading?
Gentem 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 Gentem Ltd do?
Gentem Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Gentem Ltd?
Gentem Ltd was incorporated on 6 February 2018, 8 years ago.
What is the penalty if Gentem 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 Gentem 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.