- Companies
- Machinery repair and installation
- Gravesend
- Microsilicon Group Ltd
Microsilicon Group Ltd
- Company number
- 11135183
- Incorporated
- 5 Jan 20188 years trading
- Registered office
- 19 Malvina Avenue, Gravesend, DA12 5AP
- Nature of business
- Repair of other equipment
Microsilicon Group Ltd is a 8-year-old private limited company registered in Gravesend, company number 11135183, one of 54 machinery repair and installation companies in Gravesend. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £2,043 (+29.5%) on the year before, to £8,974.
- Net assets rose in 6 of 6 year-on-year comparisons on record.
- Current assets of £17K against £10K owed within a year: 1.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £8,974 | £17K | £10K | 1 | |
| 31 Jan 2024 | £6,931 | £20K | £10K | 1 | |
| 31 Jan 2023 | £3,980 | £20K | £7,696 | 1 | |
| 31 Jan 2022 | £2,556 | £15K | £525 | 1 | |
| 31 Jan 2021 | £1,572 | £20K | £1,535 | 1 | |
| 31 Jan 2020 | £452 | £2,626 | £2,353 | 1 | |
| 31 Jan 2019 | £168 | £493 | £900 |
Where Microsilicon Group Ltd is registered
The registered office is in Gravesend (DA12), in the Gravesham local authority area, South East. Show DA12 5AP on a map.
Other trade companies in DA12
- Kirkdale Construction Maintenance LimitedProperty developers
- Mech Elec LtdSpecialist contractors
- Ground Forces Construct LtdBuilders
- XL@Cleaning LimitedCleaning companies
- Signature Group Air Conditioning LtdPlumbers and heating engineers
- VS Sekhon LtdFloor and wall tilers
- Kapoor Construction LtdBuilders
- Double D Maintain LtdSpecialist contractors
What happens if Microsilicon Group 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 11135183
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 January 2018 (8 years ago)
- Registered office
- 19 Malvina Avenue, Gravesend, DA12 5AP
- Nature of business
- Repair of other equipment (SIC 33190)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 4 January 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Gravesend
Other active machinery repair and installation companies registered in Gravesend.
- ML Motorsport Ltd2017
- MS Dhillon Limited2026
- N C E Solutions Limited2013
- NS Industrial Automation Limited2024
- Phoenix Office Machines Limited2010
- Phonic Engineering Limited2014
- Pipeach Technical Solutions Ltd2026
- PJK Locksmith Ltd2026
All machinery repair and installation companies in Gravesend · All trades in Gravesend · Machinery repair and installation across the UK
Frequently asked questions
When are Microsilicon Group Ltd's accounts due?
Microsilicon Group Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Microsilicon Group Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Microsilicon Group Ltd still trading?
Microsilicon Group 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 Microsilicon Group Ltd do?
Microsilicon Group Ltd is registered under Repair of other equipment (SIC 33190).
How old is Microsilicon Group Ltd?
Microsilicon Group Ltd was incorporated on 5 January 2018, 8 years ago.
What is the penalty if Microsilicon Group 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 Microsilicon Group 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.