J KOS BUILDING SERVICE UK LTD
Company details
- Registered name
- J KOS BUILDING SERVICE UK LTD
- Company number
- 14587785
- Registered office
- 81 DROVE ROAD, SWINDON, WILTSHIRE, SN1 3AE, ENGLAND
- Company type
- Private Limited Company
- Incorporated on
- 12 January 2023
- Status
- Active
- Age
- 3 years
- Nature of business (SIC)
- 41201 — Construction of commercial buildings · 41202 — Construction of domestic buildings
- Accounts — next due
- 31 Oct 2026
- Accounts — last made up to
- 31 Jan 2025
- Confirmation statement — next due
- 25 Jan 2027
- Confirmation statement — last
- 11 Jan 2026
People with significant control
Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors
Corporate structure
Who controls this company, and who they control in turn
Connections
Change history
Reconstructed from the dated records Companies House publishes
| Date | Change | Was | Now |
|---|---|---|---|
| 12/01/2023 | Person with significant control added | — | Jan Kos |
Financial highlights
Parsed from the filed statutory accounts (£ thousands, except employees)
| Metric | FY2025 | FY2024 |
|---|---|---|
| Total assets less current liabilities | -11 | -13 |
| Net assets | -11 | -13 |
| Employees (avg) | 1 | 1 |
Documents for J KOS BUILDING SERVICE UK LTD
Need this one company on file? Buy the document on its own — no plan required.
The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.
Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.
Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.
Data protection register
No entry found on the ICO register of fee payers under this name.
Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.
Get this company via API
Every field on this page is available as structured JSON behind one endpoint and one API key.
GET /v1/company/gb/14587785
X-Api-Key: $OPENDATA_KEYFrequently asked questions
What is the company number of J KOS BUILDING SERVICE UK LTD?▾
Where is J KOS BUILDING SERVICE UK LTD registered?▾
What is the SIC code of J KOS BUILDING SERVICE UK LTD?▾
Who controls J KOS BUILDING SERVICE UK LTD?▾
When are the next accounts of J KOS BUILDING SERVICE UK LTD due?▾
About J KOS BUILDING SERVICE UK LTD (14587785)
J KOS BUILDING SERVICE UK LTD is a private limited company incorporated on 12 January 2023 and registered in the United Kingdom under company number 14587785. Its registered office is at 81 DROVE ROAD, SWINDON, WILTSHIRE, SN1 3AE, ENGLAND. The recorded nature of business is construction of commercial buildings (SIC 41201). The company is currently active , with statutory accounts last made up to 31 January 2025. , and the person with significant control is Jan Kos. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.
Construction of commercial buildings across UK registers
The same sector and the same company, seen through every register we hold
Explore by sector
Every UK company records what it does as a SIC code — browse the sectors around this one.