opendata.bot
Company number
09357728

QUERCUS FOUNDATION

Active
✓ Active company on the official register. Next accounts due 30 September 2026.

Company details

London, 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
QUERCUS FOUNDATION
Company number
09357728
Registered office
16 BERKELEY STREET, LONDON, W1J 8DZ, ENGLAND · 186 other companies at this postcode
Company type
PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
Incorporated on
17 December 2014
Status
Active
Age
11 years
Previous names
QUERCUS BIASI FOUNDATION (to 01 Jun 2015)
Nature of business (SIC)
96090 — Other service activities n.e.c.
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
31 Dec 2026
Confirmation statement — last
17 Dec 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.

Registered charity

This company is also on the Charity Commission's register of England and Wales. The register records the company number itself, so this is not a match on the name.

QUERCUS FOUNDATION
Charity 1160720 · Charitable company · registered 2 March 2015
Latest reported income £2,700
Charity Commission record ↗

People with significant control

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

Mr Diego Biasi
owns 75–100% of shares
Notified 06/04/2016

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

Mr Diego Biasi
born 06/1974 · United Kingdom owns 75–100% of shares Notified 06/04/2016 Controls 7 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/04/2016 Person with significant control added Mr Diego Biasi
01/06/2015 Registered name changed QUERCUS BIASI FOUNDATION QUERCUS FOUNDATION

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2024FY2023
Employees (avg) 0 0

Documents for QUERCUS FOUNDATION

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

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/09357728
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of QUERCUS FOUNDATION?
According to the official registry, the company number of QUERCUS FOUNDATION is 09357728.
Where is QUERCUS FOUNDATION registered?
The registered office is 16 BERKELEY STREET, LONDON, W1J 8DZ, ENGLAND.
What is the SIC code of QUERCUS FOUNDATION?
The nature of business is recorded under SIC code 96090 — Other service activities n.e.c..
Who controls QUERCUS FOUNDATION?
Mr Diego Biasi is recorded as a person with significant control, and owns 75–100% of shares.
When are the next accounts of QUERCUS FOUNDATION due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.

About QUERCUS FOUNDATION (09357728)

QUERCUS FOUNDATION is a pri/lbg/nsc (private, limited by guarantee, no share capital, use of 'limited' exemption) incorporated on 17 December 2014 and registered in the United Kingdom under company number 09357728. Its registered office is at 16 BERKELEY STREET, LONDON, W1J 8DZ, ENGLAND. The recorded nature of business is other service activities n.e.c. (SIC 96090). The company is currently active , with statutory accounts last made up to 31 December 2024. , and the person with significant control is Mr Diego Biasi. 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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