# Japanese Knotweed Limited

## Details

- **Company number:** [07428170](https://find-and-update.company-information.service.gov.uk/company/07428170)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 3 Nov 2010
- **Registered office:** 13a West Link Belbins Business Park, Cupernham Lane, Romsey, SO51 7JF
- **Nature of business:** [70229](/sic/70229) Management consultancy activities other than financial management


## Previous names

- Swam Limited (until 19 Jan 2012)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| LINDLEY, Katie Jane | secretary | 6 Oct 2025 |  |
| WREFORD, Simon Nicholas | director | 30 May 2022 |  |
| STANGROOM, James David | director | 1 Nov 2019 |  |
| LINDLEY, Benjamin Robert | director | 21 Feb 2017 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Simon Nicholas Wreford | ownership-of-shares-50-to-75-percent | 1 Jul 2016 | 1 May 2022 |
| Environmental Controls Group Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 1 May 2022 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 30 Nov 2024 | £516,330 | £299,962 | 50 |
| 30 Nov 2023 | £406,591 | £201,938 | 52 |
| 30 Nov 2022 | £323,188 | £166,189 | 54 |
| 30 Nov 2021 | £377,327 | £423,057 | 51 |
| 30 Nov 2020 | £685,372 | £482,739 | 51 |
| 30 Nov 2019 | £146,309 | £324,435 | 45 |
| 30 Nov 2018 | £105,908 | £191,494 | 45 |
| 30 Nov 2017 | £148,912 | £355,708 | 43 |
| 30 Nov 2016 | £141,902 | £283,872 | - |





## Directors' other companies

- [LINDLEY, Benjamin Robert](/person/5421641) - director at [Environmental Controls Group Limited](/company/13391138)
- [LINDLEY, Benjamin Robert](/person/5421641) - director at [Environment Controls Ltd](/company/13815456)
- [STANGROOM, James David](/person/5421640) - director at [Environment Controls Ltd](/company/13815456)
- [STANGROOM, James David](/person/5421640) - director at [Environmental Controls Group Limited](/company/13391138)



## Companies at the same address

- [Environment Controls Ltd](/company/13815456) (13815456)
- [Environmental Controls Group Limited](/company/13391138) (13391138)