- Companies
- Specialist contractors
- Epsom
- Sustainico Ltd
Sustainico Ltd
- Company number
- 13622783
- Incorporated
- 15 Sep 20215 years trading
- Registered office
- 52C Grosvenor Road, Epsom, KT18 6JB
- Nature of business
- Other specialised construction activities n.e.c.
Sustainico Ltd is a 5-year-old private limited company registered in Epsom, company number 13622783, one of 70 specialist construction companies in Epsom. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £54K on the year before, to £55K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £55K | £2,906 | £46K | 2 | |
| 30 Sep 2024 | £669 | £2,068 | £9,407 | 2 | |
| 30 Sep 2023 | -£176 | £1,769 | £5,742 | 1 | |
| 30 Sep 2022 | £3,200 | £28K | £24K | 1 |
Where Sustainico Ltd is registered
The registered office is in Epsom (KT18), in the Epsom and Ewell local authority area, South East. Show KT18 6JB on a map.
Other trade companies in KT18
- Lower Road Bookham LtdProperty developers
- Lewin & Sons (London) LimitedBuilders
- PS Autos Redhill LimitedMechanics and garages
- Property Portfolio Services LimitedFacilities management
- Surrey Trade Autos LtdMotor traders
- Vanguard Construction London LtdSpecialist contractors
- CJ Heating & Plumbing LtdPlumbers and heating engineers
- Abl Roofing Solutions LtdRoofers
What happens if Sustainico 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 13622783
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 September 2021 (5 years ago)
- Registered office
- 52C Grosvenor Road, Epsom, KT18 6JB
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 14 September 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 Epsom
Other active specialist construction companies registered in Epsom.
- Synergy Construction Group Ltd2023
- T. W. Read Waterproofing Ltd2016
- TB Plumbing & Construction Ltd2026
- The Cabling Crew Limited2016
- Think Rigging & Scaffolding Ltd2019
- UK Surfacings Limited1999
- Urban Event Structures Limited2015
- Vanguard Construction London Ltd2026
All specialist construction companies in Epsom · All trades in Epsom · Specialist contractors across the UK
Frequently asked questions
When are Sustainico Ltd's accounts due?
Sustainico Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Sustainico Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Sustainico Ltd still trading?
Sustainico 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 Sustainico Ltd do?
Sustainico Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Sustainico Ltd?
Sustainico Ltd was incorporated on 15 September 2021, 5 years ago.
What is the penalty if Sustainico 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 Sustainico 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.