- Companies
- Machinery repair and installation
- Lowestoft
- Tech Sparrow Ltd
Tech Sparrow Ltd
- Company number
- 17419659
- Incorporated
- 25 Aug 2026
- Registered office
- 106 London Road North, Lowestoft, NR32 1HA
- Nature of business
- Repair of electrical equipment
Tech Sparrow Ltd is a newly incorporated private limited company registered in Lowestoft, company number 17419659, one of 27 machinery repair and installation companies in Lowestoft. Its next accounts are due at Companies House on 25 May 2028, and its first CT600 is due at HMRC on 24 August 2028.
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 Tech Sparrow Ltd is registered
The registered office is in Lowestoft (NR32), in the East Suffolk local authority area, East of England. Show NR32 1HA on a map.
Other trade companies in NR32
- Ezra Access Solutions LtdScaffolders
- SLC Plumbing LtdPlumbers and heating engineers
- Yare Developments LimitedProperty developers
- RLB Cleaning and Maintenance LtdFacilities management
- A J Knights LtdProperty developers
- Cool Beans Air LtdPlumbers and heating engineers
- HR Electrical (East Anglia) LtdElectricians
- Three Counties Pest Services LtdCleaning companies
What happens if Tech Sparrow 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 25 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 May 2028 to 25 Jun 2028 | £150 |
| 1 to 3 months late | 26 Jun 2028 to 25 Aug 2028 | £375 |
| 3 to 6 months late | 26 Aug 2028 to 25 Nov 2028 | £750 |
| More than 6 months late | From 26 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17419659
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 August 2026
- Registered office
- 106 London Road North, Lowestoft, NR32 1HA
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Lowestoft
Other active machinery repair and installation companies registered in Lowestoft.
- Terrammare Rope Access Ltd2026
- Allerton Marine Services Limited2014
- Anglia Locksmiths & Safe Engineers Limited1977
- BH Welding & Fabrication Ltd2026
- Cobb-Lee's Limited2002
- D & J Metals Limited2008
- Darren Self Limited2023
- East Coast Boat Building Services Limited2024
All machinery repair and installation companies in Lowestoft · All trades in Lowestoft · Machinery repair and installation across the UK
Frequently asked questions
When are Tech Sparrow Ltd's accounts due?
Tech Sparrow Ltd's next accounts are due at Companies House by 25 May 2028 (in 591 days), covering the period to 31 August 2027.
When is Tech Sparrow 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 24 August 2027, due by 24 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Tech Sparrow Ltd still trading?
Tech Sparrow 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 Tech Sparrow Ltd do?
Tech Sparrow Ltd is registered under Repair of electrical equipment (SIC 33140).
How old is Tech Sparrow Ltd?
Tech Sparrow Ltd was incorporated on 25 August 2026, less than a year ago.
What is the penalty if Tech Sparrow 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 Tech Sparrow 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.