- Companies
- Specialist contractors
- Perth
- Allison Enterprises Ltd
Allison Enterprises Ltd
- Company number
- SC260454
- Incorporated
- 8 Dec 200322 years trading
- Registered office
- East Fordel, Glenfarg, Perth, Perthshire, PH2 9QQ
- Nature of business
- Other specialised construction activities n.e.c.
Allison Enterprises Ltd is a 22-year-old private limited company registered in Perth, company number SC260454, one of 26 specialist construction companies in Perth. 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 £3,189 (+1%) on the year before, to £313K.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £18K against £84K owed within a year: 0.2 times cover.
- 3 employees on average, up from 0 the year before.
- Balance sheets on record for 9 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £313K | £18K | £84K | 3 | |
| 31 Mar 2024 | £310K | £2,110 | £14K | £100K | 0 |
| 31 Mar 2023 | £381K | £24K | £65K | £75K | 1 |
| 31 Mar 2022 | £369K | £396K | £476K | £486K | 9 |
| 31 Mar 2021 | £767K | £145K | £1.1M | £717K | 12 |
| 31 Mar 2020 | £710K | £65K | £650K | £413K | 12 |
| 31 Mar 2019 | £913K | £164K | £925K | £520K | 12 |
| 31 Mar 2017 | £899K | £36K | £963K | £724K | 24 |
| 31 Mar 2016 | £1.1M | £1,362 | £1M | £621K | 24 |
Where Allison Enterprises Ltd is registered
The registered office is in Perth (PH2), in the Perth and Kinross local authority area, Scotland. Show PH2 9QQ on a map.
Other trade companies in PH2
- Stevenson Joinery LtdJoiners and carpenters
- NDRC Performance LtdMotor traders
- Galent Builders LtdBuilders
- Macallister Property Investments LtdBuilders
- Z Mac Electrical LtdBuilders
- Elevate Property Care LtdCleaning companies
- Source Trade Supply LtdMotor traders
- D.Smith Automotive Services LtdMechanics and garages
What happens if Allison Enterprises 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 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
- SC260454
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 December 2003 (22 years ago)
- Registered office
- East Fordel, Glenfarg, Perth, Perthshire, PH2 9QQ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 8 December 2025
- Charges (mortgages)
- 0 outstanding of 5 registered
- Previous names
- Allison Fencing Ltd. (until 15 Feb 2011)
WR Allison Ltd. (until 1 Feb 2007)
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 Perth
Other active specialist construction companies registered in Perth.
- Bizec Ltd.2013
- Caledonia Carpentry Perth Ltd2025
- Fair City Ventilation Ltd2022
- Firespec Ltd2010
- FM Drainage Ltd2025
- Gheorghe Moti Construction Ltd2024
- H & J Groundworks Ltd2026
- James Mackenzie Joinery & Building Services Ltd2017
All specialist construction companies in Perth · All trades in Perth · Specialist contractors across the UK
Frequently asked questions
When are Allison Enterprises Ltd's accounts due?
Allison Enterprises Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Allison Enterprises Ltd'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 Allison Enterprises Ltd still trading?
Allison Enterprises 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 Allison Enterprises Ltd do?
Allison Enterprises Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Allison Enterprises Ltd?
Allison Enterprises Ltd was incorporated on 8 December 2003, 22 years ago.
What is the penalty if Allison Enterprises 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 Allison Enterprises 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.