- Companies
- Civil engineering
- Liverpool
- Optus Exactus Limited
Company profile · Civil engineering
Optus Exactus Limited
Optus Exactus Limited is a 1-year-old private limited company registered in Liverpool, company number 16768874, one of 284 civil engineering contractors in Liverpool. Its next accounts are due at Companies House on 7 July 2027, and its first CT600 is due at HMRC on 6 October 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?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Optus Exactus LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Optus Exactus Limited is registered
The registered office is in Liverpool (L11), in the Liverpool local authority area, North West. Show L11 2SQ on a map.
Other trade companies in L11
- Abc Multi Services LtdInstallers
- MMC Heating & Plumbing LtdPlumbers and heating engineers
- Shaun Brooks Garden Maintenance LtdLandscapers and gardeners
- Davos (Canal Wharf) LimitedProperty developers
- LM Maintenance LtdPainters and decorators
- Scaffolding True North LimitedScaffolders
- Kobani Properties LtdProperty developers
- J&G Civils LtdSpecialist contractors
What happens if Optus Exactus 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 7 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 Jul 2027 to 7 Aug 2027 | £150 |
| 1 to 3 months late | 8 Aug 2027 to 7 Oct 2027 | £375 |
| 3 to 6 months late | 8 Oct 2027 to 7 Jan 2028 | £750 |
| More than 6 months late | From 8 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 16768874
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 October 2025 (1 year ago)
- Registered office
- 58 Lower House Lane, Liverpool, L11 2SQ
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Liverpool
Other active civil engineering contractors registered in Liverpool.
- Overchurch Building & Commercial Property Limited2013
- P Mack Limited2025
- PCW Site Solutions Ltd2016
- PDC North West Ltd2025
- Phil Foy Ltd2016
- Phoenix Civils Engineering Ltd2026
- Pile Breaking Systems (UK) Limited2006
- PJ Civils Limited2023
All civil engineering contractors in Liverpool · All trades in Liverpool · Civil engineering across the UK
Frequently asked questions
When are Optus Exactus Limited's accounts due?
Optus Exactus Limited's next accounts are due at Companies House by 7 July 2027 (in 268 days), covering the period to 31 October 2026.
When is Optus Exactus 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 6 October 2026, due by 6 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Optus Exactus Limited still trading?
Optus Exactus 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 Optus Exactus Limited do?
Optus Exactus Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Optus Exactus Limited?
Optus Exactus Limited was incorporated on 7 October 2025, 1 year ago.
What is the penalty if Optus Exactus 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 Optus Exactus 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.