- Companies
- Electricians
- Rickmansworth
- Roni C Bernstorff Electrical Ltd
Roni C Bernstorff Electrical Ltd
- Company number
- 16180262
- Incorporated
- 13 Jan 20251 year trading
- Registered office
- 1 Glen Chess Loudwater Lane, Loudwater, Rickmansworth, WD3 4HQ
- Nature of business
- Electrical installation
Roni C Bernstorff Electrical Ltd is a 1-year-old private limited company registered in Rickmansworth, company number 16180262, one of 45 electrical contractors in Rickmansworth. Its next accounts are due at Companies House on 13 October 2026, and its first CT600 is due at HMRC on 12 January 2027.
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.
Is this your company?
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Where Roni C Bernstorff Electrical Ltd is registered
The registered office is in Rickmansworth (WD3), in the Three Rivers local authority area, East of England. Show WD3 4HQ on a map.
Other trade companies in WD3
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- Aa Estate Developers LtdProperty developers
- DW17 LimitedProperty developers
- Twelve Construct LtdProperty developers
- Mill End Motor Company LtdMotor traders
- Daf Construction Services LtdBuilders
- J&V Customs LtdMechanics and garages
What happens if Roni C Bernstorff Electrical 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 13 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 14 Oct 2026 to 13 Nov 2026 | £150 |
| 1 to 3 months late | 14 Nov 2026 to 13 Jan 2027 | £375 |
| 3 to 6 months late | 14 Jan 2027 to 13 Apr 2027 | £750 |
| More than 6 months late | From 14 Apr 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
- 16180262
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 January 2025 (1 year ago)
- Registered office
- 1 Glen Chess Loudwater Lane, Loudwater, Rickmansworth, WD3 4HQ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 12 January 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Rickmansworth
Other active electrical contractors registered in Rickmansworth.
- Sam Hamer Electrical Ltd2021
- SBG Electrical Limited2023
- Sparkles Lighting Ltd2022
- Theinstallation.Co.UK Limited2001
- Topteam Electrical Limited2013
- Wizard Electrical Services Limited2017
- Aac Electrical Projects Limited2021
- Aac Group Projects Ltd2016
All electrical contractors in Rickmansworth · All trades in Rickmansworth · Electricians across the UK
Frequently asked questions
When are Roni C Bernstorff Electrical Ltd's accounts due?
Roni C Bernstorff Electrical Ltd's next accounts are due at Companies House by 13 October 2026 (today), covering the period to 31 January 2026.
When is Roni C Bernstorff Electrical Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 12 January 2026, due by 12 January 2027, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Roni C Bernstorff Electrical Ltd still trading?
Roni C Bernstorff Electrical 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 Roni C Bernstorff Electrical Ltd do?
Roni C Bernstorff Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Roni C Bernstorff Electrical Ltd?
Roni C Bernstorff Electrical Ltd was incorporated on 13 January 2025, 1 year ago.
What is the penalty if Roni C Bernstorff Electrical 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 Roni C Bernstorff Electrical 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.