- Companies
- Cleaning companies
- Peacehaven
- Abacus Main Limited
Abacus Main Limited
- Company number
- 03597541
- Incorporated
- 14 Jul 199828 years trading
- Registered office
- 88C Hoddern Avenue, Peacehaven, East Sussex, BN10 7QU
- Nature of business
- Other cleaning services
Abacus Main Limited is a 28-year-old private limited company registered in Peacehaven, company number 03597541, one of 12 cleaning companies in Peacehaven. 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.
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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 £28K (+148.1%) on the year before, to £46K.
- Current assets of £16K against £31K owed within a year: 0.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £46K | £16K | £31K | 1 | |
| 31 Jul 2024 | £19K | £8,879 | £34K | 1 | |
| 31 Jul 2023 | £17K | £14K | £40K | 0 |
Where Abacus Main Limited is registered
The registered office is in Peacehaven (BN10), in the Lewes local authority area, South East. Show BN10 7QU on a map.
Other trade companies in BN10
- Apw Management Services LtdBuilders
- Eco Heating & Cooling LimitedElectricians
- Direct Detailing Sussex LtdCleaning companies
- Rodney Renos LtdBuilders
- JG Pest Control LtdCleaning companies
- B1 Plastering LtdPlasterers
- Moxon Land and Developments LimitedProperty developers
- KT Leadwork LtdRoofers
What happens if Abacus Main 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 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
- 03597541
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 July 1998 (28 years ago)
- Registered office
- 88C Hoddern Avenue, Peacehaven, East Sussex, BN10 7QU
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 2 August 2026
- Previous names
- Abacus Cleaning Contractors Limited (until 6 Oct 2008)
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Peacehaven
Other active cleaning companies registered in Peacehaven.
- Alina's Cleaning Service Ltd2015
- Banjul Cleaning Services Ltd2023
- Deep Serv Group Ltd2012
- Direct Detailing Sussex Ltd2026
- Holiday and Student Cleaning Company Limited2017
- J Weeks Family Cleaners Limited2005
- JG Pest Control Ltd2026
- Meridian Facilities Support Ltd2015
All cleaning companies in Peacehaven · All trades in Peacehaven · Cleaning companies across the UK
Frequently asked questions
When are Abacus Main Limited's accounts due?
Abacus Main Limited's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Abacus Main Limited'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 Abacus Main Limited still trading?
Abacus Main 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 Abacus Main Limited do?
Abacus Main Limited is registered under Other cleaning services (SIC 81299).
How old is Abacus Main Limited?
Abacus Main Limited was incorporated on 14 July 1998, 28 years ago.
What is the penalty if Abacus Main 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 Abacus Main 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.