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Company number
16055447

QUANTUMLABS LTD

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

Company details

East of England, 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
QUANTUMLABS LTD
Company number
16055447
Registered office
50 PRINCES STREET, IPSWICH, IP1 1RJ, ENGLAND · 1,553 other companies at this postcode
Company type
Private Limited Company
Incorporated on
1 November 2024
Status
Active
Age
1 year
Nature of business (SIC)
47910 — Retail sale via mail order houses or via Internet · 62020 — Information technology consultancy activities
Accounts — next due
31 Aug 2027
Accounts — last made up to
30 Nov 2025
Confirmation statement — next due
17 Aug 2027
Confirmation statement — last
03 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

Christos Stavrou
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 27/01/2025
Elena Tryfona
owns 75–100% of shares
Notified 30/01/2026
Mr Charalambos Themistocleous
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 01/11/2024

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Elena Tryfona
born 10/1995 · Cyprus owns 75–100% of shares Notified 30/01/2026
Christos Stavrou
born 12/1963 · Cyprus owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 31/01/2026
Mr Charalambos Themistocleous
born 08/1975 · Cyprus owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 27/01/2025 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
31/01/2026 Person with significant control ceased Christos Stavrou
30/01/2026 Person with significant control added Elena Tryfona
27/01/2025 Person with significant control ceased Mr Charalambos Themistocleous
27/01/2025 Person with significant control added Christos Stavrou
01/11/2024 Person with significant control added Mr Charalambos Themistocleous

Documents for QUANTUMLABS 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.

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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GET /v1/company/gb/16055447
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of QUANTUMLABS LTD?
According to the official registry, the company number of QUANTUMLABS LTD is 16055447.
Where is QUANTUMLABS LTD registered?
The registered office is 50 PRINCES STREET, IPSWICH, IP1 1RJ, ENGLAND.
What is the SIC code of QUANTUMLABS LTD?
The nature of business is recorded under SIC code 47910 — Retail sale via mail order houses or via Internet, 62020 — Information technology consultancy activities.
Who controls QUANTUMLABS LTD?
Christos Stavrou is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of QUANTUMLABS LTD due?
The next annual accounts are due by 31 August 2027, and the last accounts were made up to 30 November 2025.

About QUANTUMLABS LTD (16055447)

QUANTUMLABS LTD is a private limited company incorporated on 1 November 2024 and registered in the United Kingdom under company number 16055447. Its registered office is at 50 PRINCES STREET, IPSWICH, IP1 1RJ, ENGLAND. The recorded nature of business is retail sale via mail order houses or via internet (SIC 47910). The company is currently active , with statutory accounts last made up to 30 November 2025. , and the person with significant control is Christos Stavrou. 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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