- Companies
- Cleaning companies
- Knaresborough
- Dynoclean Limited
Dynoclean Limited
- Company number
- 10606999
- Incorporated
- 7 Feb 20179 years trading
- Registered office
- Monkswell House, Manse Lane, Knaresborough, North Yorkshire, HG5 8NQ
- Nature of business
- Other cleaning services
Dynoclean Limited is a 9-year-old private limited company registered in Knaresborough, company number 10606999, one of 10 cleaning companies in Knaresborough. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
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 £7,888 (+18.1%) on the year before, to £51K.
- Net assets rose in 8 of 8 year-on-year comparisons on record.
- Current assets of £14K against £7,350 owed within a year: 1.9 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 9 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £51K | £12K | £14K | £7,350 | 2 |
| 28 Feb 2025 | £43K | £8,885 | £19K | 1 | |
| 28 Feb 2024 | £33K | £13K | £35K | 1 | |
| 28 Feb 2023 | £27K | £11K | £33K | 1 | |
| 28 Feb 2022 | £22K | £18K | £17K | 1 | |
| 28 Feb 2021 | £17K | £16K | £15K | 1 | |
| 28 Feb 2020 | £6,832 | £7,320 | £37K | 1 | |
| 28 Feb 2019 | £5,883 | £5,067 | £39K | ||
| 28 Feb 2018 | £2,008 | £21K | £26K |
Who runs and owns Dynoclean Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| S*** B*** | Director | Feb 2017 |
| W*** B*** | Director | Feb 2025 |
Person with significant control
Where Dynoclean Limited is registered
The registered office is in Knaresborough (HG5), in the North Yorkshire local authority area, Yorkshire and The Humber. Show HG5 8NQ on a map.
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- HJG Vehicles LtdMechanics and garages
- CK Home Improvement Solutions LtdRoofers
- Oakara Living LimitedBuilders
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- Aft Garden Services LtdLandscapers and gardeners
Also registered at this address
7 other companies use the same registered office as Dynoclean Limited.
- Artisan Droitwich Spa LimitedProperty developers
- Artisan Enterprises LimitedBuilders
- Barrowby Roofing Contractors LimitedRoofers
- CWH Carpentry LtdJoiners and carpenters
- G Atkin Insulations LtdSpecialist contractors
- Residential Fire Protection LimitedSpecialist contractors
- SST Electrical Services LimitedElectricians
What happens if Dynoclean 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 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | 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
- 10606999
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 February 2017 (9 years ago)
- Registered office
- Monkswell House, Manse Lane, Knaresborough, North Yorkshire, HG5 8NQ
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 6 February 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 Knaresborough
Other active cleaning companies registered in Knaresborough.
- Finishing Touches Cleaning Services Ltd2019
- HMCP Cleaning Services Ltd2025
- Knaresborough Window Cleaners Ltd2023
- Pro Shine Professional Cleaning Services Limited1997
- Rosewood Window Cleaning Ltd2024
- WCC Local Ltd2025
- Aquila Industrial Cleaning Limited2020
- Bsgrp Ltd2022
All cleaning companies in Knaresborough · All trades in Knaresborough · Cleaning companies across the UK
Frequently asked questions
When are Dynoclean Limited's accounts due?
Dynoclean Limited's next accounts are due at Companies House by 30 November 2027 (in 414 days), covering the period to 28 February 2027.
When is Dynoclean Limited's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Dynoclean Limited still trading?
Dynoclean 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 Dynoclean Limited do?
Dynoclean Limited is registered under Other cleaning services (SIC 81299).
How old is Dynoclean Limited?
Dynoclean Limited was incorporated on 7 February 2017, 9 years ago.
Who runs Dynoclean Limited?
Dynoclean Limited has 2 active directors, the longest-serving appointed in Feb 2017. Their names and service addresses are on the Companies House register.
Who owns Dynoclean Limited?
One person or company has significant control of Dynoclean Limited: an individual (owns 75% or more of the shares).
What is the penalty if Dynoclean 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 Dynoclean 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.