# Clarion Communication Systems Limited

## Details

- **Company number:** [04693409](https://find-and-update.company-information.service.gov.uk/company/04693409)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 11 Mar 2003
- **Registered office:** 50 SEYMOUR STREET, LONDON, W1H 7JG
- **Nature of business:** [61900](/sic/61900) Other telecommunications activities
- **Corporate group:** [Unicomp Limited](/group/79732) (3 companies)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Clarion Communication Holdings Limited | ownership-of-shares-25-to-50-percent | 6 Apr 2016 | 15 Oct 2024 |
| Mr Tony Jean Marie Duburcq | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 15 Oct 2024 |  |
| Poscode Ltd | ownership-of-shares-50-to-75-percent, voting-rights-50-to-75-percent | 3 Apr 2023 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2025 | -£1,266,640 | £44,218 | 14 |
| 31 Dec 2024 | -£1,053,344 | £51,074 | 17 |
| 31 Dec 2023 | -£591,637 | £11,530 | 16 |
| 31 Mar 2023 | -£221,214 | £11,128 | 16 |
| 31 Mar 2022 | -£161,715 | £77,338 | 20 |
| 31 Mar 2021 | -£130,215 | £87,682 | 24 |
| 31 Mar 2020 | £51,403 | £56,733 | 24 |
| 31 Mar 2019 | £48,477 | £46,216 | - |
| 31 Mar 2018 | £207,406 | £32,921 | - |
| 31 Mar 2017 | £282,691 | £38,906 | 20 |
| 31 Mar 2016 | £374,540 | £68,242 | - |
| 31 Mar 2015 | £402,935 | £123,903 | - |
| 31 Mar 2014 | £300,983 | £45,530 | - |
| 31 Mar 2013 | £358,959 | £135,841 | - |
| 31 Mar 2012 | £309,984 | £137,368 | - |
| 31 Mar 2011 | £315,883 | £224,464 | - |
| 31 Mar 2010 | £225,177 | £99,460 | - |
| 31 Mar 2009 | £245,991 | £113,481 | - |
| 31 Mar 2008 | £331,363 | £78,308 | - |



## Owned by

Clarion Communication Systems Limited → [Codeo Northern Europe Ltd](/company/06013475)





## Registered address

421 companies are registered at this address - likely a registration agent.