- Companies
- Builders
- Port Talbot
- Optigrid Interiors Limited
Optigrid Interiors Limited
- Company number
- 17166151
- Incorporated
- 18 Apr 2026
- Registered office
- 5 Coronation Avenue, Cymmer, Port Talbot, SA13 3NT
- Nature of business
- Construction of domestic buildings
Optigrid Interiors Limited is a newly incorporated private limited company registered in Port Talbot, company number 17166151, one of 40 building contractors in Port Talbot. Its next accounts are due at Companies House on 18 January 2028, and its first CT600 is due at HMRC on 17 April 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 Optigrid Interiors Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| R*** G*** | Director | Apr 2026 |
Person with significant control
Where Optigrid Interiors Limited is registered
The registered office is in Port Talbot (SA13), in the Neath Port Talbot local authority area, Wales. Show SA13 3NT on a map.
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- Evolve Electrical Engineering (South Wales) LimitedElectricians
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- Dragon MOT Centre Cymer LimitedMechanics and garages
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- Heol Broom (Maudlam) LtdProperty developers
What happens if Optigrid Interiors 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 18 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 19 Jan 2028 to 18 Feb 2028 | £150 |
| 1 to 3 months late | 19 Feb 2028 to 18 Apr 2028 | £375 |
| 3 to 6 months late | 19 Apr 2028 to 18 Jul 2028 | £750 |
| More than 6 months late | From 19 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 17166151
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 April 2026
- Registered office
- 5 Coronation Avenue, Cymmer, Port Talbot, SA13 3NT
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Port Talbot
Other active building contractors registered in Port Talbot.
- Premier Builders (Port Talbot) Limited1996
- Red Kite Homes Limited2002
- Romo Project Solutions Ltd2025
- Sherwood's Carpentry and Building Services Ltd2026
- Site Smart Timber Frame Solutions Ltd2023
- Smooth Operators Screeding Ltd2026
- Swift Construction Maintenance Ltd2022
- The Surge Pub Limited2015
All building contractors in Port Talbot · All trades in Port Talbot · Builders across the UK
Frequently asked questions
When are Optigrid Interiors Limited's accounts due?
Optigrid Interiors Limited's next accounts are due at Companies House by 18 January 2028 (in 462 days), covering the period to 30 April 2027.
When is Optigrid Interiors 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 17 April 2027, due by 17 April 2028, and one for the period to 30 April 2027, due by 30 April 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Optigrid Interiors Limited still trading?
Optigrid Interiors 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 Optigrid Interiors Limited do?
Optigrid Interiors Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Optigrid Interiors Limited?
Optigrid Interiors Limited was incorporated on 18 April 2026, less than a year ago.
Who runs Optigrid Interiors Limited?
Optigrid Interiors Limited has 1 active director, the longest-serving appointed in Apr 2026. Their names and service addresses are on the Companies House register.
Who owns Optigrid Interiors Limited?
One person or company has significant control of Optigrid Interiors Limited: an individual (owns 75% or more of the shares).
What is the penalty if Optigrid Interiors 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 Optigrid Interiors 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.