- Companies
- Cleaning companies
- Burnham-on-Crouch
- Greatworx Ltd
Greatworx Ltd
- Company number
- 13411671
- Incorporated
- 20 May 20215 years trading
- Registered office
- 9A Wick Road Business Park, Wick Road, Burnham-on-Crouch, Essex, CM0 8LT
- Nature of business
- Specialised cleaning services; Other building and industrial cleaning activities
Greatworx Ltd is a 5-year-old private limited company registered in Burnham-on-Crouch, company number 13411671, one of 22 cleaning companies in Burnham-on-Crouch. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 Greatworx 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 £2,642 (+14.7%) on the year before, to £21K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £22K against £1,685 owed within a year: more than 10 times cover.
- 1 employee 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 |
|---|---|---|---|---|---|
| 31 May 2025 | £21K | £22K | £22K | £1,685 | 1 |
| 31 May 2024 | £18K | £19K | £19K | £979 | 1 |
| 31 May 2023 | £28K | £35K | £35K | £7,464 | 1 |
| 31 May 2022 | £21K | £26K | £26K | £5,033 | 1 |
Where Greatworx Ltd is registered
The registered office is in Burnham-on-Crouch (CM0), in the Maldon local authority area, East of England. Show CM0 8LT on a map.
Other trade companies in CM0
- WP Ground Maintenance LtdLandscapers and gardeners
- J&B Builderpro LtdBuilders
- MGN Rope Access LtdSpecialist contractors
- Essex Mechanical Installations LtdPlumbers and heating engineers
- Essex Plastering and Rendering LtdPlasterers
- Sandor Renovations LtdBuilders
- Redama LtdCleaning companies
- R & N Soloutions LimitedInstallers
Shared registered office
29 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Greatworx 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 13411671
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 May 2021 (5 years ago)
- Registered office
- 9A Wick Road Business Park, Wick Road, Burnham-on-Crouch, Essex, CM0 8LT
- Nature of business
- Specialised cleaning services (SIC 81222)
Other building and industrial cleaning activities (SIC 81229) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 19 May 2026
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 Burnham-on-Crouch
Other active cleaning companies registered in Burnham-on-Crouch.
- J K Chimney Services Ltd2026
- Maxiclean Ltd2024
- My Happy Windows Ltd2022
- No19 Cleaning Ltd2024
- Premium Vehicle Valeting Ltd2022
- Redama Ltd2026
- Regan and Davies Cleaning Services Ltd.2018
- Sio Clean Ltd2025
All cleaning companies in Burnham-on-Crouch · All trades in Burnham-on-Crouch · Cleaning companies across the UK
Frequently asked questions
When are Greatworx Ltd's accounts due?
Greatworx Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Greatworx Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Greatworx Ltd still trading?
Greatworx 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 Greatworx Ltd do?
Greatworx Ltd is registered under Specialised cleaning services (SIC 81222); Other building and industrial cleaning activities (SIC 81229).
How old is Greatworx Ltd?
Greatworx Ltd was incorporated on 20 May 2021, 5 years ago.
What is the penalty if Greatworx 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 Greatworx 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.