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Company number
08119545

OPTIMILL LTD

Active
✓ Active company on the official register. Next accounts due 31 March 2027.

Company details

Registered name
OPTIMILL LTD
Company number
08119545
Registered office
MENTOR HOUSE, AINSWORTH STREET, BLACKBURN, LANCASHIRE, BB1 6AY, ENGLAND
Company type
Private Limited Company
Incorporated on
26 June 2012
Status
Active
Age
14 years
Nature of business (SIC)
25620 — Machining
Accounts — next due
31 Mar 2027
Accounts — last made up to
30 Jun 2025
Confirmation statement — next due
26 Aug 2027
Confirmation statement — last
12 Aug 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mrs Kathleen Anne Coates
ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent
Notified 06/04/2016
Mr Stephen Michael Coates
ownership-of-shares-50-to-75-percent, voting-rights-50-to-75-percent, right-to-appoint-and-remove-directors
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mrs Kathleen Anne Coates
born 04/1966 · England owns 25–50% of shares · holds 25–50% of votes Notified 06/04/2016 Controls 2 companies
Mr Stephen Michael Coates
born 10/1961 · England owns 50–75% of shares · holds 50–75% of votes · can appoint and remove directors Notified 06/04/2016 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/04/2016 Person with significant control added Mr Stephen Michael Coates
06/04/2016 Person with significant control added Mrs Kathleen Anne Coates

Documents for OPTIMILL LTD

Need this one company on file? Buy the document on its own — no plan required.

Company extract£1.99

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.

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Financial statements£3.99

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.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

Optimill Ltd — BB8 0BP
Tier 2 · renews 05/03/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name . Check the ICO entry before relying on it.

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/08119545
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of OPTIMILL LTD?
According to the official registry, the company number of OPTIMILL LTD is 08119545.
Where is OPTIMILL LTD registered?
The registered office is MENTOR HOUSE, AINSWORTH STREET, BLACKBURN, LANCASHIRE, BB1 6AY, ENGLAND.
What is the SIC code of OPTIMILL LTD?
The nature of business is recorded under SIC code 25620 — Machining.
Who controls OPTIMILL LTD?
Mrs Kathleen Anne Coates is recorded as a person with significant control, with ownership of shares 25 to 50 percent, voting rights 25 to 50 percent.
When are the next accounts of OPTIMILL LTD due?
The next annual accounts are due by 31 March 2027, and the last accounts were made up to 30 June 2025.

About OPTIMILL LTD (08119545)

OPTIMILL LTD is a private limited company incorporated on 26 June 2012 and registered in the United Kingdom under company number 08119545. Its registered office is at MENTOR HOUSE, AINSWORTH STREET, BLACKBURN, LANCASHIRE, BB1 6AY, ENGLAND. The recorded nature of business is machining (SIC 25620). The company is currently active , with statutory accounts last made up to 30 June 2025. , and the person with significant control is Mrs Kathleen Anne Coates. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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