- Companies
- Specialist contractors
- Poole
- Ag Formwork Ltd
Ag Formwork Ltd
- Company number
- 12728207
- Incorporated
- 8 Jul 20206 years trading
- Registered office
- 38 Arne Avenue, Poole, Dorset, BH12 4DR
- Nature of business
- Other specialised construction activities n.e.c.
Ag Formwork Ltd is a 6-year-old private limited company registered in Poole, company number 12728207, one of 102 specialist construction companies in Poole. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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 Ag Formwork LtdOr 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 £20K (+124.4%) on the year before, to £3,865.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £31K against £32K owed within a year: 1.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £3,865 | £3,100 | £31K | £32K | 0 |
| 31 Jul 2024 | -£16K | £5,390 | £27K | £50K | 0 |
| 31 Jul 2023 | -£15K | £7,453 | £9,533 | £34K | 0 |
| 31 Jul 2022 | £7,995 | £5,774 | £41K | £33K | 0 |
| 31 Jul 2021 | £15K | £1,255 | £25K | £10K | 0 |
Where Ag Formwork Ltd is registered
The registered office is in Poole (BH12), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH12 4DR on a map.
Other trade companies in BH12
- TVL Cars Poole LtdMechanics and garages
- Top Tier Construction LimitedInstallers
- D&D Drylining & Construction LtdBuilders
- Waters Drainage Services LtdBuilders
- HHC Car Wash LtdMechanics and garages
- Revival Works LtdBuilders
- Dorset Damp Proofing LtdBuilders
- P & C Electrical LtdCivil engineering
What happens if Ag Formwork 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 12728207
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 July 2020 (6 years ago)
- Registered office
- 38 Arne Avenue, Poole, Dorset, BH12 4DR
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 7 July 2026
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 Poole
Other active specialist construction companies registered in Poole.
- Agws Construction and Engineering Ltd2025
- Amg Construction Limited2005
- Antry Pools Ltd2026
- Asidus Pools Limited2025
- Aspire Shutters Ltd2020
- Atos Pro Build Ltd2026
- BGJ Building Specialist Ltd2023
- Blastworx Limited2007
All specialist construction companies in Poole · All trades in Poole · Specialist contractors across the UK
Frequently asked questions
When are Ag Formwork Ltd's accounts due?
Ag Formwork Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Ag Formwork Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Ag Formwork Ltd still trading?
Ag Formwork 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 Ag Formwork Ltd do?
Ag Formwork Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Ag Formwork Ltd?
Ag Formwork Ltd was incorporated on 8 July 2020, 6 years ago.
What is the penalty if Ag Formwork 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 Ag Formwork 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.