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- Timsec Limited
Company profile · Specialist contractors
Timsec Limited
Timsec Limited is a 7-year-old private limited company registered in Rotherham, company number 11948545, one of 122 specialist construction companies in Rotherham. Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 30 April 2026, as filed at Companies House.
Timsec Limited over the years
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 down £29K (-88.7%) on the year before, to £3,675.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £661 against £4,336 owed within a year: 0.2 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2026 | £3,675 | £661 | £4,336 | 0 | |
| 30 Apr 2025 | £32K | £774 | 0 | ||
| 30 Apr 2024 | £4,864 | £1,057 | £5,921 | 0 | |
| 30 Apr 2023 | £2,112 | £1,695 | £3,807 | 0 | |
| 30 Apr 2022 | £5,254 | £2,220 | £7,474 | 0 | |
| 30 Apr 2021 | £1 | ||||
| 30 Apr 2020 | £1 |
Who runs and owns Timsec Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| R*** F*** | Director | Apr 2019 |
Person with significant control
Where Timsec Limited is registered
The registered office is in Rotherham (S66), in the Rotherham local authority area, Yorkshire and The Humber. Show S66 2AR on a map.
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Also registered at this address
1 other company uses the same registered office as Timsec Limited.
- Fjell Homes LimitedBuilders
What happens if Timsec 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 31 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2028 to 29 Feb 2028 | £150 |
| 1 to 3 months late | 1 Mar 2028 to 30 Apr 2028 | £375 |
| 3 to 6 months late | 1 May 2028 to 31 Jul 2028 | £750 |
| More than 6 months late | From 1 Aug 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
- 11948545
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 April 2019 (7 years ago)
- Registered office
- 33 Bawtry Road, Wickersley, Rotherham, S66 2AR
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Other accommodation (SIC 55900) - Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2026
- Last confirmation statement
- 15 April 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Rotherham
Other active specialist construction companies registered in Rotherham.
- Total Office Partitions Ltd2014
- Town Trading Limited2009
- Treeton Walling Limited2016
- Trust Trailers Ltd2004
- UK Siphonic Systems Ltd2026
- Union Track Limited2006
- Utility Planners UK Ltd2015
- Uto Developments Limited2013
All specialist construction companies in Rotherham · All trades in Rotherham · Specialist contractors across the UK
Frequently asked questions
When are Timsec Limited's accounts due?
Timsec Limited's next accounts are due at Companies House by 31 January 2028 (in 476 days), covering the period to 30 April 2027.
When is Timsec Limited's CT600 due?
The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.
Is Timsec Limited still trading?
Timsec 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 Timsec Limited do?
Timsec Limited is registered under Other specialised construction activities n.e.c. (SIC 43999); Other accommodation (SIC 55900).
How old is Timsec Limited?
Timsec Limited was incorporated on 16 April 2019, 7 years ago.
Who runs Timsec Limited?
Timsec Limited has 1 active director, the longest-serving appointed in Apr 2019. Their names and service addresses are on the Companies House register.
Who owns Timsec Limited?
One person or company has significant control of Timsec Limited: an individual (owns 75% or more of the shares).
What is the penalty if Timsec 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 Timsec 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.