Atal Cyf
- Company number
- 08171114
- Incorporated
- 7 Aug 201214 years trading
- Registered office
- Unit 27 Tafarnaubach Industrial Estate, Tafarnaubach, Tredegar, Gwent, NP22 3AA
- Nature of business
- Other specialised construction activities n.e.c.
Atal Cyf is a 14-year-old private limited company registered in Tredegar, company number 08171114, one of 13 specialist construction companies in Tredegar. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £221K (+23%) on the year before, to £1.2M.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £1.6M against £505K owed within a year: 3.2 times cover.
- 21 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £1.2M | £291K | £1.6M | £505K | 21 |
| 29 Feb 2024 | £961K | £196K | £1.7M | £816K | 21 |
| 28 Feb 2023 | £834K | £334K | £1.2M | £681K | 22 |
| 28 Feb 2022 | £567K | £96K | £932K | £549K | 20 |
| 28 Feb 2021 | £242K | £167K | £637K | £518K | 20 |
| 28 Feb 2020 | £147K | £39K | £350K | £240K | 29 |
| 28 Feb 2019 | £731K | £275K | £926K | £230K | |
| 28 Feb 2018 | £524K | £155K | £819K | £328K | |
| 28 Feb 2017 | £377K | £247K | £805K | £448K | 9 |
| 29 Feb 2016 | £191K | £182K | £404K |
Where Atal Cyf is registered
The registered office is in Tredegar (NP22), in the Blaenau Gwent local authority area, Wales. Show NP22 3AA on a map.
Other trade companies in NP22
- Apt Site Services LtdCleaning companies
- Acr Property Maintenance LtdPainters and decorators
- Bobsdrywall LtdFinishing trades
- Solar Smart LimitedElectricians
- Parade Standard LtdCleaning companies
- Basement Waterproofing Supplies LtdSpecialist contractors
- RB Style Glazing LtdGlaziers
- Harrico Capital Investments LtdProperty developers
Also registered at this address
1 other company uses the same registered office as Atal Cyf.
- Basement Waterproofing Supplies LtdSpecialist contractors
What happens if Atal Cyf 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 08171114
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 August 2012 (14 years ago)
- Registered office
- Unit 27 Tafarnaubach Industrial Estate, Tafarnaubach, Tredegar, Gwent, NP22 3AA
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 7 August 2026
- Charges (mortgages)
- 2 outstanding of 3 registered
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 Tredegar
Other active specialist construction companies registered in Tredegar.
- Basement Waterproofing Services (UK) Limited2019
- Basement Waterproofing Supplies Ltd2026
- BDNK Utilities Limited2026
- Beynon Utilities Limited2019
- Coolflow Airconditioning Limited2024
- Dunkerton Utilities Limited2011
- G Lewis Groundworks Limited2021
- J & B Utilities Limited2023
All specialist construction companies in Tredegar · All trades in Tredegar · Specialist contractors across the UK
Frequently asked questions
When are Atal Cyf's accounts due?
Atal Cyf's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Atal Cyf's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Atal Cyf still trading?
Atal Cyf 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 Atal Cyf do?
Atal Cyf is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Atal Cyf?
Atal Cyf was incorporated on 7 August 2012, 14 years ago.
What is the penalty if Atal Cyf 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 Atal Cyf 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.