# Electro-Detectors Limited

## Details

- **Company number:** [01664115](https://find-and-update.company-information.service.gov.uk/company/01664115)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 14 Sep 1982
- **Registered office:** ELECTRO HOUSE, EDINBURGH WAY, HARLOW, CM20 2EG
- **Nature of business:** [27900](/sic/27900) Manufacture of other electrical equipment
- **Corporate group:** [Arthenella Limited](/group/31432) (4 companies)


## Previous names

- Plugran Limited (until 1 Jun 1994)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Arthenella Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent | 6 Apr 2016 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2025 | £3,360,964 | £3,110,526 | 0 |
| 31 Dec 2024 | £3,194,769 | £2,242,982 | 0 |
| 31 Dec 2023 | £3,448,456 | £2,923,824 | 34 |
| 31 Dec 2021 | £7,984,925 | £5,156,094 | 32 |
| 31 Dec 2020 | £4,074,845 | £1,673,768 | 31 |
| 31 Dec 2019 | £5,226,348 | £2,621,675 | 31 |
| 31 Dec 2018 | £5,666,113 | £3,875,242 | 30 |



## Owned by

Electro-Detectors Limited → [Arthenella Limited](/company/02790941)





## Companies at the same address

- [Arthenella Limited](/company/02790941) (02790941)