PORTMILL ENGINEERING LIMITED
Company details
- Registered name
- PORTMILL ENGINEERING LIMITED
- Company number
- 11084121
- Registered office
- 109 NATHAN WAY, LONDON, SE28 0AQ, ENGLAND · 17 other companies at this postcode
- Company type
- Private Limited Company
- Incorporated on
- 27 November 2017
- Status
- Active
- Age
- 8 years
- Previous names
- PORTMILL ENGENNERING LIMITED (to 28 Nov 2017)
- Nature of business (SIC)
- 45200 — Maintenance and repair of motor vehicles
- Accounts — next due
- 30 Nov 2026
- Accounts — last made up to
- 28 Feb 2025
- Confirmation statement — next due
- 15 Dec 2026
- Confirmation statement — last
- 01 Dec 2025
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 |
|---|---|---|---|
| 28/11/2017 | Registered name changed | PORTMILL ENGENNERING LIMITED | PORTMILL ENGINEERING LIMITED |
| 27/11/2017 | Person with significant control added | — | Mr Michal Mikulski |
Financial highlights
Parsed from the filed statutory accounts (£ thousands, except employees)
| Metric | FY2025 | FY2024 |
|---|---|---|
| Total assets less current liabilities | 97 ▼ 12.2% | 111 |
| Net assets | 0 back to profit | -8 |
| Employees (avg) | 7 ▼ 12.5% | 8 |
Documents for PORTMILL ENGINEERING LIMITED
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/11084121
X-Api-Key: $OPENDATA_KEYFrequently asked questions
What is the company number of PORTMILL ENGINEERING LIMITED?▾
Where is PORTMILL ENGINEERING LIMITED registered?▾
What is the SIC code of PORTMILL ENGINEERING LIMITED?▾
Who controls PORTMILL ENGINEERING LIMITED?▾
When are the next accounts of PORTMILL ENGINEERING LIMITED due?▾
About PORTMILL ENGINEERING LIMITED (11084121)
PORTMILL ENGINEERING LIMITED is a private limited company incorporated on 27 November 2017 and registered in the United Kingdom under company number 11084121. Its registered office is at 109 NATHAN WAY, LONDON, SE28 0AQ, ENGLAND. The recorded nature of business is maintenance and repair of motor vehicles (SIC 45200). The company is currently active , with statutory accounts last made up to 28 February 2025. , and the person with significant control is Mr Michal Mikulski. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.
Companies at the same registered office
Maintenance and repair of motor vehicles 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.