- Company number
- 08667130
- Incorporated
- 28 Aug 201313 years trading
- Registered office
- 21 Tewkesbury Close, Plymouth, PL2 2HE
- Nature of business
- Construction of domestic buildings
Sergiu Trifan Ltd is a 13-year-old private limited company registered in Plymouth, company number 08667130, one of 182 building contractors in Plymouth. Its next accounts are due at Companies House on 29 March 2027, and the CT600 for the period to 29 June 2026 is due at HMRC on 29 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £4,890 (+84.8%) on the year before, to £11K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £324K against £313K owed within a year: 1.0 times cover.
- 4 employees on average, down from 5 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Jun 2025 | £11K | £324K | £313K | 4 | |
| 29 Jun 2024 | £5,767 | £299K | £240K | 5 | |
| 29 Jun 2023 | £1,389 | £284K | £265K | 5 | |
| 29 Jun 2022 | £5,279 | £293K | £262K | 4 | |
| 29 Jun 2021 | £3,912 | £311K | £267K | 4 | |
| 30 Jun 2020 | £9,606 | £169K | £159K | 4 | |
| 30 Jun 2019 | £29K | £102K | £73K | 2 | |
| 31 Mar 2018 | £4,854 | £7,654 | £2,800 | ||
| 31 Mar 2017 | £1,282 | £4,592 | £3,310 | ||
| 31 Mar 2016 | £1,820 | £4,320 | £2,500 |
Where Sergiu Trifan Ltd is registered
The registered office is in Plymouth (PL2), in the Plymouth local authority area, South West. Show PL2 2HE on a map.
Other trade companies in PL2
- Plymouth Autoworks LtdMotor traders
- TDKC Installations LtdJoiners and carpenters
- NPC Park Developments LtdMechanics and garages
- Covea Construction SW LtdBuilders
- Premier Cleaners LtdCleaning companies
- DP Carpentry & Building SW LtdBuilders
- RBPC South West LtdPlasterers
- True Finish Plastering SW LtdPlasterers
What happens if Sergiu Trifan 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 29 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Mar 2027 to 29 Apr 2027 | £150 |
| 1 to 3 months late | 30 Apr 2027 to 29 Jun 2027 | £375 |
| 3 to 6 months late | 30 Jun 2027 to 29 Sep 2027 | £750 |
| More than 6 months late | From 30 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jun 2027 | £200 |
| 3 months late | 29 Sep 2027 | another £200 |
| 6 months late | 29 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Jun 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
- 08667130
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 August 2013 (13 years ago)
- Registered office
- 21 Tewkesbury Close, Plymouth, PL2 2HE
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 29 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 June 2025
- Last confirmation statement
- 20 March 2026
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 Plymouth
Other active building contractors registered in Plymouth.
- SH Construction (SW) Limited2005
- Shelterworks Limited2025
- Sherford (Building & Development) Limited2003
- Shigooinvestment Ltd2016
- Sims Brothers (Plymouth) Limited2003
- Sos 360 Ltd2026
- South Coast Mechanical Ltd2016
- South Hams Mechanical Services Ltd2001
All building contractors in Plymouth · All trades in Plymouth · Builders across the UK
Frequently asked questions
When are Sergiu Trifan Ltd's accounts due?
Sergiu Trifan Ltd's next accounts are due at Companies House by 29 March 2027 (in 167 days), covering the period to 29 June 2026.
When is Sergiu Trifan Ltd's CT600 due?
The CT600 for the period to 29 June 2026 is due at HMRC by 29 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 March 2027.
Is Sergiu Trifan Ltd still trading?
Sergiu Trifan 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 Sergiu Trifan Ltd do?
Sergiu Trifan Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Sergiu Trifan Ltd?
Sergiu Trifan Ltd was incorporated on 28 August 2013, 13 years ago.
What is the penalty if Sergiu Trifan 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 Sergiu Trifan 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.