Firmoscan
Active16959989Private limited companyAberdare

CO INFRASTRUCTURE SERVICES LTD

Significant control: Cearon Sean Osullivan (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Co Infrastructure Services Ltd sell?

Registered activity: Wired telecommunications activities (SIC 61100). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

CO INFRASTRUCTURE SERVICES LTD is an active private limited company (company number 16959989) incorporated on 13 January 2026, registered in Aberdare. Its registered activity is wired telecommunications activities (SIC 61100). No accounts have been filed yet; the first accounts are due by 13 October 2027.

There are 2,373 companies in wired telecommunications activities in the UK with filed accounts; the median reports net assets of £5,040 and is 9 years old.

02

Ownership and control

1 active
  • Mr Cearon Sean Osullivan
    Individual · since 13 January 2026
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
13 January 2026under 1 yr ago
First accounts due
13 October 2027in 355 days
Confirmation statement due
27 January 2027in 96 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 61100
Wired telecommunications activities
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 13 October 2027; this page updates when they are filed.

06

Timeline

Newest first
  1. First accounts duein 355 days
  2. Confirmation statement duein 96 days
  3. Incorporated
07

Similar companies in Cardiff

Same activity (wired telecommunications activities), closest in incorporation date

All companies incorporated on 13 January 2026 · in Jan 2026.

08

Reminders for CO INFRASTRUCTURE SERVICES LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).