- Companies
- Machinery repair and installation
- Maidenhead
- Avk Standby (UK) Limited
Avk Standby (UK) Limited
- Company number
- 16088211
- Incorporated
- 19 Nov 20241 year trading
- Registered office
- 1-3 Malvern Road, Maidenhead, Berkshire, SL6 7RE
- Nature of business
- Installation of industrial machinery and equipment; Other business support service activities n.e.c.
Avk Standby (UK) Limited is a 1-year-old private limited company registered in Maidenhead, company number 16088211, one of 26 machinery repair and installation companies in Maidenhead. Companies House shows its accounts as overdue: they were due on 19 August 2026.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Avk Standby (UK) Limited is registered
The registered office is in Maidenhead (SL6), in the Windsor and Maidenhead local authority area, South East. Show SL6 7RE on a map.
Other trade companies in SL6
- B&M Cleaning Solutions LtdCleaning companies
- CC Garden Builds LtdBuilders
- Austin Groundwork Surfaces LimitedGroundworks and demolition
- Woodnest Interiors LtdJoiners and carpenters
- Carizmatic Company LimitedMotor traders
- Sakura Electrical LtdElectricians
- Elite Autos & Tyres LtdMotor traders
- Bigfrith End LtdSpecialist contractors
Also registered at this address
1 other company uses the same registered office as Avk Standby (UK) Limited.
- Avk Modular Services LimitedMachinery repair and installation
What happens if Avk Standby (UK) Limited files late
If the accounts reach Companies House today, the late filing penalty is £375 (£750 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Aug 2026 to 19 Sep 2026 | £150 |
| 1 to 3 months late | 20 Sep 2026 to 19 Nov 2026 | £375 |
| 3 to 6 months late | 20 Nov 2026 to 19 Feb 2027 | £750 |
| More than 6 months late | From 20 Feb 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16088211
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 November 2024 (1 year ago)
- Registered office
- 1-3 Malvern Road, Maidenhead, Berkshire, SL6 7RE
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
Other business support service activities n.e.c. (SIC 82990) - Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 18 November 2025
- Previous names
- Avk Standby (UK) Limited Limited (until 13 Jan 2026)
Avk Power Solutions (Standby) Limited (until 7 Jan 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 Maidenhead
Other active machinery repair and installation companies registered in Maidenhead.
- Barlow Handling Limited2012
- Doozers Construction Services Ltd2023
- Enstone Airlines Limited1995
- Excel Pumps and Motors Ltd.2001
- Gas Kitchen Services Limited2009
- Gate R Us Ltd2024
- GCS Engineering Ltd2026
- Greener Aviation Limited2023
All machinery repair and installation companies in Maidenhead · All trades in Maidenhead · Machinery repair and installation across the UK
Frequently asked questions
When are Avk Standby (UK) Limited's accounts due?
Avk Standby (UK) Limited's accounts were due at Companies House on 19 August 2026 and the register shows them as overdue.
When is Avk Standby (UK) Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 18 November 2025, due by 18 November 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Avk Standby (UK) Limited still trading?
Avk Standby (UK) Limited is listed as active on the Companies House register (checked 13 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 Avk Standby (UK) Limited do?
Avk Standby (UK) Limited is registered under Installation of industrial machinery and equipment (SIC 33200); Other business support service activities n.e.c. (SIC 82990).
How old is Avk Standby (UK) Limited?
Avk Standby (UK) Limited was incorporated on 19 November 2024, 1 year ago.
What is the penalty if Avk Standby (UK) 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 Avk Standby (UK) Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.