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- Civil engineering
- Tunbridge Wells
- Lucent Flow Ltd
Company profile · Civil engineering
Lucent Flow Ltd
Lucent Flow Ltd is a 1-year-old private limited company registered in Tunbridge Wells, company number 16286371, one of 19 civil engineering contractors in Tunbridge Wells. Its next accounts are due at Companies House on 3 December 2026, and its first CT600 is due at HMRC on 2 March 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.
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Where Lucent Flow Ltd is registered
The registered office is in Tunbridge Wells (TN1), in the Tunbridge Wells local authority area, South East. Show TN1 1SQ on a map.
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What happens if Lucent Flow 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 3 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Dec 2026 to 3 Jan 2027 | £150 |
| 1 to 3 months late | 4 Jan 2027 to 3 Mar 2027 | £375 |
| 3 to 6 months late | 4 Mar 2027 to 3 Jun 2027 | £750 |
| More than 6 months late | From 4 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 16286371
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 March 2025 (1 year ago)
- Registered office
- 12 Meadow Hill Road, Tunbridge Wells, TN1 1SQ
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Other construction installation (SIC 43290)
Engineering design activities for industrial process and production (SIC 71121) - Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 2 March 2026
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 Tunbridge Wells
Other active civil engineering contractors registered in Tunbridge Wells.
- Newman Estate Contractors Limited2000
- Pooltech Swimming Pools Ltd2019
- Quantec Contracting Limited1997
- R & K Commercial Solutions Limited2015
- Seraphina Contracts Ltd2026
- Stone Water Engineering Limited2016
- Sturgeon's (Civil Engineering) Limited2012
- The Old Fishmarket Limited2018
All civil engineering contractors in Tunbridge Wells · All trades in Tunbridge Wells · Civil engineering across the UK
Frequently asked questions
When are Lucent Flow Ltd's accounts due?
Lucent Flow Ltd's next accounts are due at Companies House by 3 December 2026 (in 52 days), covering the period to 31 August 2026.
When is Lucent Flow 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 2 March 2026, due by 2 March 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Lucent Flow Ltd still trading?
Lucent Flow 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 Lucent Flow Ltd do?
Lucent Flow Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Other construction installation (SIC 43290); Engineering design activities for industrial process and production (SIC 71121).
How old is Lucent Flow Ltd?
Lucent Flow Ltd was incorporated on 3 March 2025, 1 year ago.
What is the penalty if Lucent Flow 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 Lucent Flow 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.