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Company number
16476343

BLACK OPAL LTD

Active
✓ Active company on the official register. Next accounts due 27 February 2027.

Company details

South East, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
BLACK OPAL LTD
Company number
16476343
Registered office
THE OLD DAIRY 12 STEPHEN ROAD, HEADINGTON, OXFORD, OX3 9AY, ENGLAND · 231 other companies at this postcode
Company type
Private Limited Company
Incorporated on
27 May 2025
Status
Active
Age
1 year
Previous names
LONGTHORP LTD (to 19 Mar 2026)
Nature of business (SIC)
80100 — Private security activities
Accounts — next due
27 Feb 2027
Confirmation statement — next due
09 Jun 2027
Confirmation statement — last
26 May 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

Miss Patricia Anne Longthorp
owns 75–100% of shares · owns 75–100% of shares (through a trust) · owns 75–100% of shares (through a firm) · holds 75–100% of voting rights · holds 75–100% of voting rights (through a trust) · holds 75–100% of voting rights (through a firm) · can appoint and remove directors
Notified 28/05/2025
Particia Anne Longthorp
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 27/05/2025

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

Miss Patricia Anne Longthorp
born 05/1998 · England owns 75–100% of shares · owns 75–100% of shares · owns 75–100% of shares · holds 75–100% of votes · holds 75–100% of votes · holds 75–100% of votes · can appoint and remove directors Notified 28/05/2025
Particia Anne Longthorp
born 05/1998 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 28/05/2025

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
19/03/2026 Registered name changed LONGTHORP LTD BLACK OPAL LTD
28/05/2025 Person with significant control ceased Particia Anne Longthorp
28/05/2025 Person with significant control added Miss Patricia Anne Longthorp
27/05/2025 Person with significant control added Particia Anne Longthorp

Documents for BLACK OPAL LTD

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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

No entry found on the ICO register of fee payers under this name.

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Get this company via API

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GET /v1/company/gb/16476343
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Read the API docs

Frequently asked questions

What is the company number of BLACK OPAL LTD?
According to the official registry, the company number of BLACK OPAL LTD is 16476343.
Where is BLACK OPAL LTD registered?
The registered office is THE OLD DAIRY 12 STEPHEN ROAD, HEADINGTON, OXFORD, OX3 9AY, ENGLAND.
What is the SIC code of BLACK OPAL LTD?
The nature of business is recorded under SIC code 80100 — Private security activities.
Who controls BLACK OPAL LTD?
Miss Patricia Anne Longthorp is recorded as a person with significant control, and owns 75–100% of shares, owns 75–100% of shares (through a trust), owns 75–100% of shares (through a firm), holds 75–100% of voting rights, holds 75–100% of voting rights (through a trust), holds 75–100% of voting rights (through a firm), can appoint and remove directors.
When are the next accounts of BLACK OPAL LTD due?
The next annual accounts are due by 27 February 2027.

About BLACK OPAL LTD (16476343)

BLACK OPAL LTD is a private limited company incorporated on 27 May 2025 and registered in the United Kingdom under company number 16476343. Its registered office is at THE OLD DAIRY 12 STEPHEN ROAD, HEADINGTON, OXFORD, OX3 9AY, ENGLAND. The recorded nature of business is private security activities (SIC 80100). The company is currently active . , and the person with significant control is Miss Patricia Anne Longthorp. 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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