Atum Ltd
- Company number
- 11225196
- Incorporated
- 26 Feb 20188 years trading
- Registered office
- 96 Trem Twyn Barlwm, Two Locks, Cwmbran, NP44 7HP
- Nature of business
- Development of building projects; Construction of commercial buildings; Construction of domestic buildings
Atum Ltd is a 8-year-old private limited company registered in Cwmbran, company number 11225196, one of 25 property development companies in Cwmbran. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
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 £2,724 (+187.9%) on the year before, to £4,174.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £41K against £7,349 owed within a year: 5.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2019 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £4,174 | £900 | £41K | £7,349 | 1 |
| 28 Feb 2025 | £1,450 | £876 | £40K | £7,479 | 1 |
| 29 Feb 2024 | £19K | £1,481 | £62K | £7,782 | 1 |
| 28 Feb 2023 | £28K | £7,302 | £70K | £3,708 | 1 |
| 28 Feb 2022 | £84K | £59K | £151K | £25K | 1 |
| 28 Feb 2021 | £70K | £95K | £178K | £60K | 1 |
| 29 Feb 2020 | £53K | £49K | £95K | £44K | 1 |
| 28 Feb 2019 | £569 | £1,993 | £16K | £16K | 1 |
Who runs and owns Atum Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| B*** G*** | Director | Feb 2018 |
Person with significant control
Where Atum Ltd is registered
The registered office is in Cwmbran (NP44), in the Torfaen local authority area, Wales. Show NP44 7HP on a map.
Other trade companies in NP44
- Compliant Fire Safety Solutions LtdInstallers
- V&K Solutions LimitedCivil engineering
- Pure Clean by Nichola LtdCleaning companies
- Amsof LimitedPlumbers and heating engineers
- Marchant Home Solutions Ltd LtdBuilders
- True Level Concrete LtdBuilders
- A2Z Tech LimitedMachinery repair and installation
- Days Ventilation Solutions LtdPlumbers and heating engineers
What happens if Atum 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 11225196
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 February 2018 (8 years ago)
- Registered office
- 96 Trem Twyn Barlwm, Two Locks, Cwmbran, NP44 7HP
- Nature of business
- Development of building projects (SIC 41100)
Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 25 February 2026
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 Cwmbran
Other active property development companies registered in Cwmbran.
- Belle Partnership (Construction) Limited2023
- Black Mountain Property Services Limited2021
- Blazecraft Construction Limited2011
- C.E. Green (Eddis) and Sons Ltd2025
- Conway Developers Ltd2024
- Cornfinch Management Services Limited2002
- D.H. & S.J. Preece Limited1973
- Dan Stacey Construction Limited2007
All property development companies in Cwmbran · All trades in Cwmbran · Property developers across the UK
Frequently asked questions
When are Atum Ltd's accounts due?
Atum Ltd's next accounts are due at Companies House by 30 November 2027 (in 414 days), covering the period to 28 February 2027.
When is Atum Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Atum Ltd still trading?
Atum 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 Atum Ltd do?
Atum Ltd is registered under Development of building projects (SIC 41100); Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Atum Ltd?
Atum Ltd was incorporated on 26 February 2018, 8 years ago.
Who runs Atum Ltd?
Atum Ltd has 1 active director, the longest-serving appointed in Feb 2018. Their names and service addresses are on the Companies House register.
Who owns Atum Ltd?
One person or company has significant control of Atum Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Atum 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 Atum 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.