- Companies
- Electricians
- Cardiff
- Ocs UK Technical Group Limited
Ocs UK Technical Group Limited
- Company number
- 17429932
- Incorporated
- 1 Sep 2026
- Registered office
- Flat 3,19 the Parade, Roath, Cardiff, CF24 3AA
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation; Combined facilities support activities
Ocs UK Technical Group Limited is a newly incorporated private limited company registered in Cardiff, company number 17429932, one of 223 electrical contractors in Cardiff. Its next accounts are due at Companies House on 1 June 2028, and its first CT600 is due at HMRC on 31 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.
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Who runs and owns Ocs UK Technical Group Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| V*** S*** | Director | Sep 2026 |
Person with significant control
Where Ocs UK Technical Group Limited is registered
The registered office is in Cardiff (CF24), in the Cardiff local authority area, Wales. Show CF24 3AA on a map.
Other trade companies in CF24
- New Capital Tyres LtdMotor traders
- Beza Home Climate LtdPlumbers and heating engineers
- Jafa Construction LtdBuilders
- A R Lawn Care & Garden Services LtdLandscapers and gardeners
- RK Asset & Trading Co LtdMotor traders
- ZCC Garage LtdMechanics and garages
- Szot LtdPlasterers
- Oceanway Tyres LtdMechanics and garages
What happens if Ocs UK Technical Group 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 1 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 2 Jun 2028 to 1 Jul 2028 | £150 |
| 1 to 3 months late | 2 Jul 2028 to 1 Sep 2028 | £375 |
| 3 to 6 months late | 2 Sep 2028 to 1 Dec 2028 | £750 |
| More than 6 months late | From 2 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 17429932
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 September 2026
- Registered office
- Flat 3,19 the Parade, Roath, Cardiff, CF24 3AA
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Combined facilities support activities (SIC 81100) - Year end
- 30 September (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 Cardiff
Other active electrical contractors registered in Cardiff.
- Okeefe Electrical Limited2023
- Omega Electrics Ltd2021
- Oracle Electrics Ltd1998
- Orion TS Ltd2018
- Perc Limited2014
- Perennial Power Solutions Ltd2026
- PG99 Electrix Ltd2026
- Phoenix Ecs Limited2001
All electrical contractors in Cardiff · All trades in Cardiff · Electricians across the UK
Frequently asked questions
When are Ocs UK Technical Group Limited's accounts due?
Ocs UK Technical Group Limited's next accounts are due at Companies House by 1 June 2028 (in 597 days), covering the period to 30 September 2027.
When is Ocs UK Technical Group 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 31 August 2027, due by 31 August 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ocs UK Technical Group Limited still trading?
Ocs UK Technical Group 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 Ocs UK Technical Group Limited do?
Ocs UK Technical Group Limited is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Combined facilities support activities (SIC 81100).
How old is Ocs UK Technical Group Limited?
Ocs UK Technical Group Limited was incorporated on 1 September 2026, less than a year ago.
Who runs Ocs UK Technical Group Limited?
Ocs UK Technical Group Limited has 1 active director, the longest-serving appointed in Sep 2026. Their names and service addresses are on the Companies House register.
Who owns Ocs UK Technical Group Limited?
One person or company has significant control of Ocs UK Technical Group Limited: an individual (owns 75% or more of the shares).
What is the penalty if Ocs UK Technical Group 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 Ocs UK Technical Group 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.