# DELTA SECURITY SYSTEMS (N.I.) LTD (NI645819)

> DELTA SECURITY SYSTEMS (N.I.) LTD is an active private limited company (company number NI645819) incorporated on 17 May 2017, registered in Newtownabbey. Its registered activity is other telecommunications activities (SIC 61900). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £538k, with 10 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 12% on the prior period (£613k).

- Status: Active
- Incorporated: 2017-05-17
- Registered office: Newtownabbey, BT36 7LS
- SIC 61900: Other telecommunications activities
- SIC 80200: Security systems service activities
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-05-31
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 58 comparable companies in Belfast (median £9,520, upper quartile £74k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £538k | — | — | — | — | — | 10 |
| 2024-09-30 | £613k | — | — | — | — | — | 10 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £538,080 at 30 September 2025
- Incorporated five or more years ago: Incorporated 17 May 2017

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Gary Boyce — owns 50–75% of shares; can appoint or remove directors, since 2017-05-17
- Robert Stanly Boyce — owns 25–50% of shares, since 2017-05-17

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/NI645819
HTML: https://firmoscan.com/company/NI645819-delta-security-systems-n-i-ltd