# High Voltage Substation Services Limited

## Details

- **Company number:** [06728632](https://find-and-update.company-information.service.gov.uk/company/06728632)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 21 Oct 2008
- **Registered office:** UNIT 35 ORBITAL 25 BUSINESS PARK, DWIGHT ROAD, WATFORD, WD18 9DA
- **Nature of business:** [27120](/sic/27120) Manufacture of electricity distribution and control apparatus, [27900](/sic/27900) Manufacture of other electrical equipment, [43999](/sic/43999) Other specialised construction activities n.e.c.


## Previous names

- Hvss Design & Commissioning Services Ltd (until 29 Jul 2009)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| CARTON, Emmet Peter | director | 27 Jul 2009 | 30 Sep 2025 |
| ETMINAN, Sina | director | 15 Nov 2017 |  |
| REDDYVALAM GOVINDARAJU, Vijayakumar | director | 21 Oct 2008 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Emmett Peter Carton | ownership-of-shares-25-to-50-percent | 6 Apr 2016 | 15 May 2018 |
| Mr Vijayakumar Reddyvalam | ownership-of-shares-25-to-50-percent | 6 Apr 2016 | 15 May 2018 |
| Mr Vijayakumar Reddyvalam Govindaraju | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 30 Sep 2025 |  |
| Mr Sina Etminan | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 30 Sep 2025 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Oct 2025 | £1,161,209 | £125,430 | 36 |
| 31 Oct 2024 | £1,523,011 | £748,133 | 35 |
| 31 Oct 2023 | £1,634,712 | £632,292 | 28 |
| 31 Oct 2022 | £1,481,664 | - | 6 |
| 31 Oct 2021 | £1,010,580 | - | 6 |
| 31 Oct 2020 | £995,425 | £575,227 | 6 |
| 31 Oct 2019 | £885,233 | £666,295 | 6 |
| 31 Oct 2018 | £889,994 | - | - |
| 31 Oct 2017 | £877,032 | - | - |
| 31 Oct 2016 | £746,281 | - | - |
| 31 Oct 2015 | £692,478 | - | - |
| 31 Oct 2014 | £426,321 | - | - |
| 31 Oct 2013 | £369,838 | £282,328 | - |
| 31 Oct 2012 | £111,364 | £155,625 | - |
| 31 Oct 2011 | £47,480 | £50,919 | - |
| 31 Oct 2010 | £37,810 | £32,282 | - |
| 31 Oct 2009 | -£2,970 | £87 | - |






## Companies at the same address

- [HV Substation Services Ltd](/company/17247230) (17247230)
- [HVS Group Limited](/company/17245469) (17245469)