- Companies
- Specialist contractors
- Halifax
- Iisaccs Limited
Iisaccs Limited
- Company number
- 08560798
- Incorporated
- 7 Jun 201313 years trading
- Registered office
- 21 Backhold Avenue, Halifax, HX3 9DY
- Nature of business
- Other specialised construction activities n.e.c.
Iisaccs Limited is a 13-year-old private limited company registered in Halifax, company number 08560798, one of 74 specialist construction companies in Halifax. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 down £32K (-17.5%) on the year before, to £152K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £281K against £129K owed within a year: 2.2 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £152K | £281K | £129K | 2 | |
| 31 Aug 2024 | £185K | £249K | £65K | 2 | |
| 31 Aug 2023 | £138K | £200K | £61K | 2 | |
| 31 Aug 2022 | £128K | £145K | £17K | 2 | |
| 31 Aug 2021 | £108K | £154K | £46K | 2 | |
| 30 Sep 2020 | £93 | £87K | £87K | 2 | |
| 31 May 2020 | £73K | £97K | £25K | 2 | |
| 31 May 2019 | £48K | £55K | £7,100 | ||
| 31 May 2018 | £70K | £79K | £9,699 | ||
| 31 May 2017 | £84K | £100K | £17K |
Where Iisaccs Limited is registered
The registered office is in Halifax (HX3), in the Calderdale local authority area, Yorkshire and The Humber. Show HX3 9DY on a map.
Other trade companies in HX3
- B&B Painting and Decorating LimitedPainters and decorators
- Elm Carpenters LimitedJoiners and carpenters
- Doctor Plumb LtdPlumbers and heating engineers
- Frosc LimitedInstallers
- Walsh Holdings & Property LtdProperty developers
- Sob Building Services LtdBuilders
- Broadbent Property Solutions LtdProperty developers
- TMG Autos LtdMechanics and garages
What happens if Iisaccs Limited 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 08560798
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 June 2013 (13 years ago)
- Registered office
- 21 Backhold Avenue, Halifax, HX3 9DY
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 1 March 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 Halifax
Other active specialist construction companies registered in Halifax.
- Inhouse Repair Team Ltd2023
- J Moore Building and Plastering Services Ltd2021
- J Trewhitt Limited2014
- Jcred Ltd2025
- Jem Brickworks Ltd2005
- John Handley (Construction) Ltd2008
- JPW Associates Ltd2018
- Lad Construction Ltd2024
All specialist construction companies in Halifax · All trades in Halifax · Specialist contractors across the UK
Frequently asked questions
When are Iisaccs Limited's accounts due?
Iisaccs Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Iisaccs Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Iisaccs Limited still trading?
Iisaccs Limited 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 Iisaccs Limited do?
Iisaccs Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Iisaccs Limited?
Iisaccs Limited was incorporated on 7 June 2013, 13 years ago.
What is the penalty if Iisaccs Limited 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 Iisaccs Limited 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.