# Environmental Noise Solutions Limited

## Details

- **Company number:** [04911460](https://find-and-update.company-information.service.gov.uk/company/04911460)
- **Status:** Active
- **Type:** Private limited company
- **Incorporated:** 25 Sep 2003
- **Registered office:** SUITE 2.1 WOODHEAD HOUSE, WOODHEAD ROAD, BIRSTALL, WF17 9TD
- **Nature of business:** [74909](/sic/74909) Other professional, scientific and technical activities n.e.c.
- **Corporate group:** [Heptonstall Property Investments Ltd](/group/17367) (12 companies)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| C80 Management Ltd | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 2 Apr 2026 |  |
| Ms Petra Haselier | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 17 Jul 2018 | 2 Apr 2026 |
| Dr David Alan Poulton | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent, right-to-appoint-and-remove-directors | 6 Apr 2016 | 2 Apr 2026 |
| Mr Richard Pennell | ownership-of-shares-25-to-50-percent | 6 Apr 2016 | 17 Jul 2018 |
| Mr Jonathan Winston Rigg | significant-influence-or-control | 6 Apr 2016 | 17 Jul 2018 |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2025 | £892,890 | £713,435 | 0 |
| 31 May 2025 | £803,213 | £626,959 | 10 |
| 31 May 2024 | £742,332 | £515,242 | 9 |
| 31 May 2023 | £803,036 | £619,830 | 8 |
| 31 May 2022 | £627,983 | £512,711 | 8 |
| 31 May 2021 | £522,975 | £411,253 | 8 |
| 31 May 2020 | £369,626 | £323,636 | 7 |
| 31 May 2019 | £294,539 | £244,047 | 9 |
| 31 May 2018 | £454,040 | £373,350 | 8 |
| 31 May 2017 | £431,776 | £348,964 | 8 |
| 31 May 2016 | £434,265 | £372,561 | - |
| 31 May 2015 | £395,961 | £245,233 | - |
| 31 May 2014 | £295,104 | £247,519 | - |
| 31 May 2013 | £228,841 | £136,323 | - |
| 31 May 2012 | £259,343 | £179,930 | - |
| 31 May 2011 | £251,621 | £216,945 | - |



## Owned by

Environmental Noise Solutions Limited → [C80 Management Ltd](/company/11098388) → [Enevo Ltd](/company/12868218) → [Heptonstall Property Investments Ltd](/company/12152533)