Annual accounts
Unaudited abridged accounts
28/02/2027Filing deadline
- Next accounts made up to
- 31/05/2026
- Last accounts made up to
- 31/05/2025
Reference data exactly as held at Companies House.
The 4 most recent documents filed at Companies House.
Director's details changed for Mr Darren Gibson on 2026-07-07
Unaudited abridged accounts made up to 2025-05-31
Registered office address changed from Unit 2 Rathdown Close Lissue Industrial Estate Lisburn County Antrim BT28 2RB Northern Ireland to Unit 3 Rathdown Close Lisburn BT28 2RB on 2025-06-05
Unaudited abridged accounts made up to 2024-05-31
What Pre-Score will tell you

The two filings Companies House requires every year, and where each one stands against its deadline today.
Unaudited abridged accounts
28/02/2027Filing deadline
Confirms the registry record is up to date
07/05/2027Filing deadline
The latest figures SECURE OPTICAL NETWORK COMMUNICATIONS LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
2024: £164.71K
Total Assets
2024: £542.54K
Cash in Bank
2024: £123.17K
Total Liabilities
2024: £278.50K
Employees
2024: 11
Of the 4 measures with an earlier filing to compare against, 2 rose and 2 fell. Net assets moved furthest, up 69.77% on 2024. See the full financial analysis for SECURE OPTICAL NETWORK COMMUNICATIONS LIMITED.
The full financial record
Four ways through SECURE OPTICAL NETWORK COMMUNICATIONS LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Headcount as reported to Companies House for 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 14 | +3 |
| 2024 | 11 | -1 |
| 2023 | 12 | -2 |
| 2022 | 14 | -2 |
| 2021 | 16 | – |
Reported employee count decreased from 16 in 2021 to 14 in 2025. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 09/05/2002–09/05/2002 | 626 | |
| Director | 14/10/2005–Present | 9 | |
| Secretary | 26/07/2007–Present | 0 | |
| Secretary | 09/05/2002–07/10/2005 | 0 | |
| Director | 09/05/2002–Present | 4 | |
| Director | 09/05/2002–07/10/2005 | 0 |
Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 01/07/2016–Present | 4 | |
| 01/07/2016–Present | 9 |
Every document on the Companies House record, newest first.
Director's details changed for Mr Darren Gibson on 2026-07-07
Unaudited abridged accounts made up to 2025-05-31
Registered office address changed from Unit 2 Rathdown Close Lissue Industrial Estate Lisburn County Antrim BT28 2RB Northern Ireland to Unit 3 Rathdown Close Lisburn BT28 2RB on 2025-06-05
Unaudited abridged accounts made up to 2024-05-31
Confirmation statement made on 2025-05-08 with no updates
Satisfaction of charge NI0431390003 in full
Satisfaction of charge 1 in full
Unaudited abridged accounts made up to 2023-05-31
Confirmation statement made on 2024-05-08 with updates
Change of details for Mr Darren Gibson as a person with significant control on 2024-02-28
Change of details for Mr Darren Ian Mccartney as a person with significant control on 2024-02-28
Director's details changed for Mr Darren Ian Mccartney on 2023-05-01
Showing 12 of 13 filings
See when the next accounts and confirmation statement are due
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A short description of the company, written from its Companies House record.
SECURE OPTICAL NETWORK COMMUNICATIONS LIMITED is a private limited company registered in the United Kingdom, based in Unit 3 Rathdown Close, Lisburn BT28 2RB. Companies House classifies its business as Wired telecommunications activities. It has been on the register for 24 years 4 months.
The register currently records it as active. Its 2025 accounts report net assets of £279.62K and 14 employees.
Answered from this company's own registry record and filed figures.
Companies House records SECURE OPTICAL NETWORK COMMUNICATIONS LIMITED under one registered business activity: Wired telecommunications activities (61.10 - SIC 2007).
SECURE OPTICAL NETWORK COMMUNICATIONS LIMITED is recorded as active on the Companies House register, and has been on it since 09/05/2002.
The most recent accounts Okredo holds cover 2025 and report net assets of £279.62K, total assets of £556.98K, cash in bank of £97.52K and total liabilities of £169.27K.
The most recent document on the record is dated 07/07/2026: Director's details changed for Mr Darren Gibson on 2026-07-07, 2 months ago.
On the current registry record, accounts are due by 28/02/2027 and the next confirmation statement is due by 07/05/2027.
Companies House lists 6 officers (3 currently in post) and 2 people with significant control.