# SDG Construction Technology Ltd

## Details

- **Company number:** [NI026782](https://find-and-update.company-information.service.gov.uk/company/NI026782)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 4 Aug 1992
- **Registered office:** UNIT 21A, TULLYGOONIGAN INDUSTRIAL ESTATE, MOY ROAD, BT61 8DR
- **Nature of business:** [43999](/sic/43999) Other specialised construction activities n.e.c.
- **Corporate group:** [Wright, Johnston & Mackenzie LLP](/group/2983) (84 companies)


## Previous names

- S.D.G. Building Accessories Limited (until 10 Feb 2009)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| SKEATH, Mark | director | 31 Jul 2025 |  |
| MURDOCK, Ciaran Bernard | director | 31 Jul 2025 |  |
| KELLY, Peter Thomas | director | 31 Jul 2025 |  |
| BOSWORTH, Christopher Michael | director | 31 Jul 2025 |  |
| MCGUCKIN, Karol Paul | director | 31 Jul 2025 |  |
| SKEATH, Louise | director | 9 Nov 2018 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Maritime Trustees Limited | significant-influence-or-control | 31 Jul 2025 |  |
| Sdg Construction Technology Limited | ownership-of-shares-25-to-50-percent | 20 Oct 2023 |  |
| Ms Louise Skeath | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent | 9 Nov 2018 | 20 Oct 2023 |
| Mr Gary John Duffy | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent, right-to-appoint-and-remove-directors, significant-influence-or-control | 6 Apr 2016 | 9 Nov 2018 |
| Mr Seamus Joseph Duffy | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent, right-to-appoint-and-remove-directors, significant-influence-or-control | 6 Apr 2016 | 9 Nov 2018 |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 30 Sep 2024 | £3,322,719 | £1,315,540 | 26 |
| 30 Sep 2023 | £3,140,597 | £1,424,339 | 25 |
| 30 Sep 2022 | £2,879,935 | £897,042 | 26 |
| 30 Sep 2021 | £2,691,865 | £1,397,091 | 22 |
| 30 Sep 2020 | £2,351,833 | £1,045,024 | 24 |
| 30 Sep 2019 | £2,020,320 | £453,650 | - |



## Owned by

SDG Construction Technology Ltd → [Maritime Trustees Limited](/company/SC033519) → [Wright, Johnston & Mackenzie LLP](/company/SO300336)