opendata.bot
Company number
04977031

ONYX HEALTH LTD

Active
✓ Active company on the official register. Next accounts due 30 June 2027.

Company details

North 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
ONYX HEALTH LTD
Company number
04977031
Registered office
HOULTS YARD WALKER ROAD, HOULTS YARD, NEWCASTLE UPON TYNE, TYNE & WEAR, NE6 2HL, ENGLAND · 310 other companies at this postcode
Company type
Private Limited Company
Incorporated on
26 November 2003
Status
Active
Age
22 years
Previous names
ONYX CONSULTANCY LIMITED (to 06 Dec 2011) · ONYX HEALTH LTD (to 06 Dec 2011)
Nature of business (SIC)
82990 — Other business support service activities n.e.c.
Accounts — next due
30 Jun 2027
Accounts — last made up to
30 Sept 2025
Confirmation statement — next due
04 Dec 2026
Confirmation statement — last
20 Nov 2025

People with significant control

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

Mr John Edward Warren
owns 25–50% of shares
Notified 06/04/2016
Ms Karen Lisa Winterhalter
owns 50–75% of shares · holds 50–75% of voting rights
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

Mr John Edward Warren
born 10/1959 · United Kingdom owns 25–50% of shares Notified 06/04/2016
Ms Karen Lisa Winterhalter
born 12/1965 · England owns 50–75% of shares · holds 50–75% of votes Notified 06/04/2016

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/04/2016 Person with significant control added Ms Karen Lisa Winterhalter
06/04/2016 Person with significant control added Mr John Edward Warren
06/12/2011 Registered name changed ONYX HEALTH LTD ONYX CONSULTANCY LIMITED
06/12/2011 Registered name changed ONYX CONSULTANCY LIMITED ONYX HEALTH LTD

Documents for ONYX HEALTH 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.

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Data protection register

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

Onyx Health Ltd — NE6 2HL
Tier 2 · renews 16/06/2027
ICO entry

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

Get this company via API

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Frequently asked questions

What is the company number of ONYX HEALTH LTD?
According to the official registry, the company number of ONYX HEALTH LTD is 04977031.
Where is ONYX HEALTH LTD registered?
The registered office is HOULTS YARD WALKER ROAD, HOULTS YARD, NEWCASTLE UPON TYNE, TYNE & WEAR, NE6 2HL, ENGLAND.
What is the SIC code of ONYX HEALTH LTD?
The nature of business is recorded under SIC code 82990 — Other business support service activities n.e.c..
Who controls ONYX HEALTH LTD?
Mr John Edward Warren is recorded as a person with significant control, and owns 25–50% of shares.
When are the next accounts of ONYX HEALTH LTD due?
The next annual accounts are due by 30 June 2027, and the last accounts were made up to 30 September 2025.

About ONYX HEALTH LTD (04977031)

ONYX HEALTH LTD is a private limited company incorporated on 26 November 2003 and registered in the United Kingdom under company number 04977031. Its registered office is at HOULTS YARD WALKER ROAD, HOULTS YARD, NEWCASTLE UPON TYNE, TYNE & WEAR, NE6 2HL, ENGLAND. The recorded nature of business is other business support service activities n.e.c. (SIC 82990). The company is currently active , with statutory accounts last made up to 30 September 2025. , and the person with significant control is Mr John Edward Warren. 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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