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Company number
06603346

QUARTET COMMUNICATIONS LIMITED

Active
✓ Active company on the official register. Next accounts due 23 December 2026.

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
QUARTET COMMUNICATIONS LIMITED
Company number
06603346
Registered office
THE OLD COURT HOUSE, 26A CHURCH STREET, BISHOPS STORTFORD, HERTFORDSHIRE, CM23 2LY, ENGLAND · 161 other companies at this postcode
Company type
Private Limited Company
Incorporated on
27 May 2008
Status
Active
Age
18 years
Nature of business (SIC)
61200 — Wireless telecommunications activities
Accounts — next due
23 Dec 2026
Accounts — last made up to
30 Mar 2025
Confirmation statement — next due
18 Aug 2027
Confirmation statement — last
04 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

Miss Nicola Swinson
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 01/01/2017
Mr Anthony Reginald Campbell
has significant influence or control · has significant influence or control (through a firm)
Notified 13/09/2019

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 Anthony Reginald Campbell
born 09/1943 · England has significant influence or control · has significant influence or control Notified 13/09/2019 Controls 4 companies
Miss Nicola Swinson
born 02/1968 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 06/09/2019

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
13/09/2019 Person with significant control added Mr Anthony Reginald Campbell
06/09/2019 Person with significant control ceased Miss Nicola Swinson
01/01/2017 Person with significant control added Miss Nicola Swinson

Financial highlights

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

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 12
▼ 45.8%
22
Net assets 5
▲ 0.6%
5
Employees (avg) 2 2

Documents for QUARTET COMMUNICATIONS 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.

PDF Order

Data protection register

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

Quartet Communications Limited — SG11 2DD
Tier 1 · renews 01/11/2026
ICO entry

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

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/06603346
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of QUARTET COMMUNICATIONS LIMITED?
According to the official registry, the company number of QUARTET COMMUNICATIONS LIMITED is 06603346.
Where is QUARTET COMMUNICATIONS LIMITED registered?
The registered office is THE OLD COURT HOUSE, 26A CHURCH STREET, BISHOPS STORTFORD, HERTFORDSHIRE, CM23 2LY, ENGLAND.
What is the SIC code of QUARTET COMMUNICATIONS LIMITED?
The nature of business is recorded under SIC code 61200 — Wireless telecommunications activities.
Who controls QUARTET COMMUNICATIONS LIMITED?
Miss Nicola Swinson 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 QUARTET COMMUNICATIONS LIMITED due?
The next annual accounts are due by 23 December 2026, and the last accounts were made up to 30 March 2025.

About QUARTET COMMUNICATIONS LIMITED (06603346)

QUARTET COMMUNICATIONS LIMITED is a private limited company incorporated on 27 May 2008 and registered in the United Kingdom under company number 06603346. Its registered office is at THE OLD COURT HOUSE, 26A CHURCH STREET, BISHOPS STORTFORD, HERTFORDSHIRE, CM23 2LY, ENGLAND. The recorded nature of business is wireless telecommunications activities (SIC 61200). The company is currently active , with statutory accounts last made up to 30 March 2025. , and the person with significant control is Miss Nicola Swinson. 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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