opendata.bot
Company number
02604351

O2 NETWORKS LIMITED

Officer · VMED O2 SECRETARIES LIMITED and 65 others
Active
✓ Active company on the official register. Next accounts due 30 September 2027.

Company details

South 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
O2 NETWORKS LIMITED
Company number
02604351
Registered office
500 BROOK DRIVE, READING, RG2 6UU, UNITED KINGDOM · 134 other companies at this postcode
Company type
Private Limited Company
Incorporated on
23 April 1991
Status
Active
Age
35 years
Nature of business (SIC)
61900 — Other telecommunications activities · 74990 — Non-trading company non trading
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
15 Dec 2026
Confirmation statement — last
01 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.

Officers

5 active · 61 resigned

corporate-secretary
Appointed 01/10/2012
Active
director
Appointed 26/06/2024
Active
director
Appointed 16/09/2025
Active
director
Appointed 25/08/2026
Active
director
Appointed 26/01/2026
Active

People with significant control

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

Granstone Holdco Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 19/09/2023
O2 Holdings Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
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

Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 19/09/2023
Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 19/09/2023 Controls 13 companies

Serving officers

corporate-secretary Appointed 01/10/2012
director Appointed 26/06/2024
director Appointed 16/09/2025
director Appointed 25/08/2026
director Appointed 26/01/2026

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
25/08/2026 Director resigned TAYLOR, Nicholas Paul
25/08/2026 Director appointed DAWAR, Abhinav
26/01/2026 Director resigned YORK, Sharon Jean
26/01/2026 Director appointed DI MEO, Adrian
16/09/2025 Director appointed CLARAMONTE GIL, Pedro Jose
24/07/2025 Director resigned COBIAN, Patricia
06/06/2025 Director resigned GILL, James Robert
06/06/2025 Director appointed TAYLOR, Nicholas Paul
24/09/2024 Director resigned KELLS, Paul
26/06/2024 Director resigned GILL, James Robert
26/06/2024 Director appointed GILL, James Robert
26/06/2024 Director appointed BOYLE, Julia Louise
15/11/2023 Director resigned HARDMAN, Mark David
15/11/2023 Director resigned BOYLE, Julia Louise
15/11/2023 Director appointed YORK, Sharon Jean
15/11/2023 Director appointed KELLS, Paul
15/11/2023 Director appointed GILL, James Robert
15/11/2023 Director appointed COBIAN, Patricia
19/09/2023 Person with significant control ceased O2 Holdings Limited
19/09/2023 Person with significant control added Granstone Holdco Limited

Financial highlights

No figures could be read from the accounts filed on 26 Jul 2026. Companies House holds some filings only as a document image, which carries no tagged figures; the filing itself is on the register either way.

Documents for O2 NETWORKS LIMITED

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.

PDF Order
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.

PDF + CSV Order
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

Filing history

Most recent filings

TM01 — termination-director-company-with-name-termination-date
officers
AP01 — appoint-person-director-company-with-name-date
officers
AA — accounts-with-accounts-type-full
accounts
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
CH01 — change-person-director-company-with-change-date
officers
AP01 — appoint-person-director-company-with-name-date
officers
AA — accounts-with-accounts-type-full
accounts
TM01 — termination-director-company-with-name-termination-date
officers
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-full
accounts
TM01 — termination-director-company-with-name-termination-date
officers
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
AP01 — appoint-person-director-company-with-name-date
officers
PSC05 — change-to-a-person-with-significant-control
persons-with-significant-control
RESOLUTIONS — resolution
resolution
MA — memorandum-articles
incorporation
CS01 — confirmation-statement-with-updates
confirmation-statement
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
PSC02 — notification-of-a-person-with-significant-control
persons-with-significant-control
AP01 — appoint-person-director-company-with-name-date
officers

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/02604351
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of O2 NETWORKS LIMITED?
According to the official registry, the company number of O2 NETWORKS LIMITED is 02604351.
Where is O2 NETWORKS LIMITED registered?
The registered office is 500 BROOK DRIVE, READING, RG2 6UU, UNITED KINGDOM.
Who runs O2 NETWORKS LIMITED?
VMED O2 SECRETARIES LIMITED is listed among the officers of O2 NETWORKS LIMITED.
What is the SIC code of O2 NETWORKS LIMITED?
The nature of business is recorded under SIC code 61900 — Other telecommunications activities, 74990 — Non-trading company non trading.
Who controls O2 NETWORKS LIMITED?
Granstone Holdco Limited 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 O2 NETWORKS LIMITED due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About O2 NETWORKS LIMITED (02604351)

O2 NETWORKS LIMITED is a private limited company incorporated on 23 April 1991 and registered in the United Kingdom under company number 02604351. Its registered office is at 500 BROOK DRIVE, READING, RG2 6UU, UNITED KINGDOM. The recorded nature of business is other telecommunications activities (SIC 61900). The company is currently active , with statutory accounts last made up to 31 December 2025. 66 active officers are on record , and the person with significant control is Granstone Holdco Limited. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 10 September 2026.

Companies at the same registered office

Other telecommunications activities across UK registers

The same sector and the same company, seen through every register we hold

Explore by sector

Every UK company records what it does as a SIC code — browse the sectors around this one.