# Alsim System Building Limited

## Details

- **Company number:** [13869800](https://find-and-update.company-information.service.gov.uk/company/13869800)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 25 Jan 2022
- **Registered office:** 2 CASTLE BUSINESS VILLAGE, STATION ROAD, HAMPTON, TW12 2BX
- **Nature of business:** [64202](/sic/64202) Activities of production holding companies
- **Corporate group:** [GCH Corporation Limited](/group/16361) (19 companies)


## Previous names

- HLD Number 10 Limited (until 17 Jun 2025)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| CLEMENTS, Adam | director | 25 Jan 2022 | 17 Jun 2024 |
| HLD GOC HOLDINGS LIMITED | corporate-director | 25 Jan 2022 | 17 Jun 2024 |
| PENRICE, Stephen John | director | 17 Jun 2024 | 23 Apr 2025 |
| PETROVIC, Nicholas Alexander | director | 23 Apr 2025 | 22 Dec 2025 |
| GOFF, Matthew Donald | director | 23 Apr 2025 | 22 Dec 2025 |
| DEMLIN LLP | corporate-director | 17 Jun 2024 | 22 Dec 2025 |
| JOHNSON, Martin Karl | director | 29 Jul 2026 |  |
| RICHARDSON, David Conway | director | 22 Dec 2025 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Hld Goc Holdings Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 25 Jan 2022 | 11 Jun 2024 |
| Mr Lindsay Kamal Khan | ownership-of-shares-25-to-50-percent | 11 Jun 2024 | 23 Apr 2025 |
| Mr Demis Armen Ohandjanian | ownership-of-shares-25-to-50-percent | 11 Jun 2024 | 23 Apr 2025 |
| Thurston Group Limited | ownership-of-shares-75-to-100-percent | 23 Apr 2025 | 22 Dec 2025 |
| Thurston Group Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 22 Dec 2025 |  |



## Accounts

| Year ended | Net assets | Employees |
|---|---|---|
| 31 Jan 2025 | £0 | 0 |
| 31 Jan 2024 | £100 | - |
| 31 Jan 2023 | £100 | - |



## Owned by

Alsim System Building Limited → [Thurston Group Limited](/company/16640239) → [GCH Corporation Limited](/company/07200539)




## Directors' other companies

- [JOHNSON, Martin Karl](/person/5572691) - director at [GCH Systems & Technology Limited](/company/17164983)
- [JOHNSON, Martin Karl](/person/5572691) - director at [Lightbulbs Direct Limited](/company/04678891)
- [JOHNSON, Martin Karl](/person/5572691) - director at [Johnson Family Ltd](/company/16802522)
- [JOHNSON, Martin Karl](/person/5572691) - director at [Sycamore Lighting Limited](/company/03603153)
- [JOHNSON, Martin Karl](/person/5572691) - director at [Thurston Group Limited](/company/16640239)
- [JOHNSON, Martin Karl](/person/5572691) - director at [Crompton Lamps Limited](/company/05590551)
- [JOHNSON, Martin Karl](/person/5572691) - director at [Storplan Racking Limited](/company/03945459)
- [RICHARDSON, David Conway](/person/5432440) - director at [Storplan Racking Limited](/company/03945459)
- [RICHARDSON, David Conway](/person/5432440) - director at [Newspace Containers Limited](/company/04099207)
- [RICHARDSON, David Conway](/person/5432440) - director at [HK Timbers Limited](/company/04527246)



## Companies at the same address

- [1 Grosvenor Hill (Wimbledon) Residents Association Limited](/company/01583386) (01583386)
- [1-17 Concord Court (Freehold) Limited](/company/09005855) (09005855)
- [16/22 Lovelace Gardens Surbiton (No 1) Residents Association Limited](/company/01180652) (01180652)
- [177urrw Limited](/company/08957705) (08957705)
- [2 Upper Brighton Road (Surbiton) Residents Association Limited](/company/01019763) (01019763)
- [3-4 Airlie Gardens Freehold Limited](/company/05982501) (05982501)
- [5 Alfred Road Limited](/company/05198678) (05198678)
- [74 Brook Green Management Limited](/company/01579344) (01579344)
- [76sjd Limited](/company/11558773) (11558773)
- [8 Cadogan Road Residents Association Limited](/company/03298412) (03298412)