- Companies
- Electricians
- Barking
- Theoxx Services Limited
Theoxx Services Limited
- Company number
- 17408944
- Incorporated
- 19 Aug 2026
- Registered office
- Flat 201 Flora House, 20 Fresh Wharf Road, Barking, IG11 7YJ
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation; Other building completion and finishing; General cleaning of buildings
Theoxx Services Limited is a newly incorporated private limited company registered in Barking, company number 17408944, one of 52 electrical contractors in Barking. Its next accounts are due at Companies House on 19 May 2028, and its first CT600 is due at HMRC on 18 August 2028.
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 Theoxx Services Limited is registered
The registered office is in Barking (IG11), in the Barking and Dagenham local authority area, London. Show IG11 7YJ on a map.
Other trade companies in IG11
- Handikeep LimitedJoiners and carpenters
- Bright2Shine LtdCleaning companies
- Fage Adviser LtdSpecialist contractors
- Slouy LtdRoofers
- MMG Corp LimitedMotor traders
- M&K Autocare LtdMechanics and garages
- Z & L Metal & Vehicle Global Trading LtdMotor traders
- Es Automotives LtdMotor traders
What happens if Theoxx Services 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 19 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 May 2028 to 19 Jun 2028 | £150 |
| 1 to 3 months late | 20 Jun 2028 to 19 Aug 2028 | £375 |
| 3 to 6 months late | 20 Aug 2028 to 19 Nov 2028 | £750 |
| More than 6 months late | From 20 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17408944
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 August 2026
- Registered office
- Flat 201 Flora House, 20 Fresh Wharf Road, Barking, IG11 7YJ
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Other building completion and finishing (SIC 43390)
General cleaning of buildings (SIC 81210) - Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
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 Barking
Other active electrical contractors registered in Barking.
- Thermora Ltd2026
- Veltrix Electrics Ltd2025
- Vortex Elite Electrical Ltd2026
- Zapco Electrical Ltd2026
- Acorn Electric & Plumbing Ltd2026
- Age Electrical Ltd2023
- Aje Infrastructure Services Limited1997
- Ampere Power Engineering Ltd2025
All electrical contractors in Barking · All trades in Barking · Electricians across the UK
Frequently asked questions
When are Theoxx Services Limited's accounts due?
Theoxx Services Limited's next accounts are due at Companies House by 19 May 2028 (in 585 days), covering the period to 31 August 2027.
When is Theoxx Services 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 August 2027, due by 18 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Theoxx Services Limited still trading?
Theoxx Services 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 Theoxx Services Limited do?
Theoxx Services Limited is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Other building completion and finishing (SIC 43390); General cleaning of buildings (SIC 81210).
How old is Theoxx Services Limited?
Theoxx Services Limited was incorporated on 19 August 2026, less than a year ago.
What is the penalty if Theoxx Services 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 Theoxx Services 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.