- Companies
- Finishing trades
- Kettering
- Osto Building Ltd
Osto Building Ltd
- Company number
- 17428606
- Incorporated
- 31 Aug 2026
- Registered office
- 5 New Road, Geddington, Kettering, NN14 1AT
- Nature of business
- Other building completion and finishing
Osto Building Ltd is a newly incorporated private limited company registered in Kettering, company number 17428606, one of 47 building finishing companies in Kettering. Its next accounts are due at Companies House on 31 May 2028, and its first CT600 is due at HMRC on 30 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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Who runs and owns Osto Building Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** W*** | Director | Aug 2026 |
Person with significant control
Where Osto Building Ltd is registered
The registered office is in Kettering (NN14), in the North Northamptonshire local authority area, East Midlands. Show NN14 1AT on a map.
Other trade companies in NN14
- Centurion Construct Maintain LtdPlumbers and heating engineers
- Christmas Bespoke LtdInstallers
- Mawsley Detailing and Events LtdCleaning companies
- Renew Construction Group LimitedBuilders
- JJC Concrete Specialists LtdSpecialist contractors
- Leo TS Construction LtdBuilders
- Rothwell Cleaning LimitedCleaning companies
- Nick Rawlings Painting & Decorating Services LtdPainters and decorators
What happens if Osto Building 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 31 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2028 to 30 Jun 2028 | £150 |
| 1 to 3 months late | 1 Jul 2028 to 31 Aug 2028 | £375 |
| 3 to 6 months late | 1 Sep 2028 to 30 Nov 2028 | £750 |
| More than 6 months late | From 1 Dec 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
- 17428606
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 August 2026
- Registered office
- 5 New Road, Geddington, Kettering, NN14 1AT
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Kettering
Other active building finishing companies registered in Kettering.
- Pitsford Homes Limited2020
- Prifti Plumbing & Builders Ltd2026
- RHS Brickwork Limited2021
- Robert West Construction Limited2004
- Sferle Construction Ltd2019
- SN Home Hero Ltd2025
- Sportsground Support Ltd2020
- Spray Wizards Ltd2020
All building finishing companies in Kettering · All trades in Kettering · Finishing trades across the UK
Frequently asked questions
When are Osto Building Ltd's accounts due?
Osto Building Ltd's next accounts are due at Companies House by 31 May 2028 (in 596 days), covering the period to 31 August 2027.
When is Osto Building 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 30 August 2027, due by 30 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 Osto Building Ltd still trading?
Osto Building 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 Osto Building Ltd do?
Osto Building Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Osto Building Ltd?
Osto Building Ltd was incorporated on 31 August 2026, less than a year ago.
Who runs Osto Building Ltd?
Osto Building Ltd has 1 active director, the longest-serving appointed in Aug 2026. Their names and service addresses are on the Companies House register.
Who owns Osto Building Ltd?
One person or company has significant control of Osto Building Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Osto Building 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 Osto Building 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.