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Company number
09269818

QUANTUM PHARMA HOLDINGS LIMITED

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

Company details

Registered name
QUANTUM PHARMA HOLDINGS LIMITED
Company number
09269818
Registered office
25 BEDFORD SQUARE, BLOOMSBURY, LONDON, WC1B 3HH, UNITED KINGDOM
Company type
Private Limited Company
Incorporated on
17 October 2014
Status
Active
Age
11 years
Previous names
QUANTUM PHARMA HOLDINGS PLC (to 02 Nov 2017) · QUANTUM PHARMA PLC (to 02 Nov 2017)
Nature of business (SIC)
70100 — Activities of head offices
Accounts — next due
31 Mar 2027
Accounts — last made up to
30 Jun 2025
Confirmation statement — next due
17 Nov 2026
Confirmation statement — last
03 Nov 2025

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

Clinigen Limited
ownership-of-shares-75-to-100-percent
Notified 01/11/2017

Corporate structure

Who controls this company, and who they control in turn

1 controller Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Corporate owner owns 75–100% of shares Notified 01/11/2017 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
02/11/2017 Registered name changed QUANTUM PHARMA PLC QUANTUM PHARMA HOLDINGS PLC
02/11/2017 Registered name changed QUANTUM PHARMA HOLDINGS PLC QUANTUM PHARMA HOLDINGS LIMITED
01/11/2017 Person with significant control added Clinigen Limited

Documents for QUANTUM PHARMA HOLDINGS LIMITED

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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

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

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Frequently asked questions

What is the company number of QUANTUM PHARMA HOLDINGS LIMITED?
According to the official registry, the company number of QUANTUM PHARMA HOLDINGS LIMITED is 09269818.
Where is QUANTUM PHARMA HOLDINGS LIMITED registered?
The registered office is 25 BEDFORD SQUARE, BLOOMSBURY, LONDON, WC1B 3HH, UNITED KINGDOM.
What is the SIC code of QUANTUM PHARMA HOLDINGS LIMITED?
The nature of business is recorded under SIC code 70100 — Activities of head offices.
Who controls QUANTUM PHARMA HOLDINGS LIMITED?
Clinigen Limited is recorded as a person with significant control, with ownership of shares 75 to 100 percent.
When are the next accounts of QUANTUM PHARMA HOLDINGS LIMITED due?
The next annual accounts are due by 31 March 2027, and the last accounts were made up to 30 June 2025.

About QUANTUM PHARMA HOLDINGS LIMITED (09269818)

QUANTUM PHARMA HOLDINGS LIMITED is a private limited company incorporated on 17 October 2014 and registered in the United Kingdom under company number 09269818. Its registered office is at 25 BEDFORD SQUARE, BLOOMSBURY, LONDON, WC1B 3HH, UNITED KINGDOM. The recorded nature of business is activities of head offices (SIC 70100). The company is currently active , with statutory accounts last made up to 30 June 2025. , and the person with significant control is Clinigen Limited. 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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