- Companies
- Builders
- Newcastle upon Tyne
- Tsog Limited
Tsog Limited
- Company number
- 15860769
- Incorporated
- 26 Jul 20242 years trading
- Registered office
- 500 Westgate Road, Newcastle upon Tyne, NE4 9BL
- Nature of business
- Construction of commercial buildings
Tsog Limited is a 2-year-old private limited company registered in Newcastle upon Tyne, company number 15860769, one of 238 building contractors in Newcastle upon Tyne. Its next accounts are due at Companies House on 30 April 2028, and the CT600 for the period to 31 July 2027 is due at HMRC on 31 July 2028.
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 down £21K (-67.5%) on the year before, to £10K.
- Current assets of £24K against £18K owed within a year: 1.4 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2026 | £10K | £24K | £18K | 1 | |
| 31 Jul 2025 | £32K | £8,176 | £19K | 1 |
Where Tsog Limited is registered
The registered office is in Newcastle upon Tyne (NE4), in the Newcastle upon Tyne local authority area, North East. Show NE4 9BL on a map.
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- Nko LtdProperty developers
- KQ Construction Solutions LtdBuilders
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- PCW Ne LtdCleaning companies
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Also registered at this address
2 other companies use the same registered office as Tsog Limited.
- D & D Clean LtdCleaning companies
- Z&Y Car Valet LimitedMechanics and garages
What happens if Tsog 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 30 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2028 to 31 May 2028 | £150 |
| 1 to 3 months late | 1 Jun 2028 to 31 Jul 2028 | £375 |
| 3 to 6 months late | 1 Aug 2028 to 31 Oct 2028 | £750 |
| More than 6 months late | From 1 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 15860769
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 July 2024 (2 years ago)
- Registered office
- 500 Westgate Road, Newcastle upon Tyne, NE4 9BL
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2026
- Last confirmation statement
- 25 July 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 Newcastle upon Tyne
Other active building contractors registered in Newcastle upon Tyne.
- Tyne Brickworks Ltd2026
- Unique Property Refurbs Limited2020
- Veritas Group Ltd2022
- Vertex Home Solutions Ltd2026
- VKM Const Ltd2025
- Voltiva Ltd2024
- Vvenu Ltd2026
- W Dot Homes Limited2000
All building contractors in Newcastle upon Tyne · All trades in Newcastle upon Tyne · Builders across the UK
Frequently asked questions
When are Tsog Limited's accounts due?
Tsog Limited's next accounts are due at Companies House by 30 April 2028 (in 566 days), covering the period to 31 July 2027.
When is Tsog Limited's CT600 due?
The CT600 for the period to 31 July 2027 is due at HMRC by 31 July 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2028.
Is Tsog Limited still trading?
Tsog 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 Tsog Limited do?
Tsog Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Tsog Limited?
Tsog Limited was incorporated on 26 July 2024, 2 years ago.
What is the penalty if Tsog 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 Tsog 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.