Helios companies
Helios Electronics Limited
The current company is the trading arm of the Helios brand.
| Incorporated | 5 May 2022 |
| Company number | 14088643 |
Dick Swettenham's Helios Professional Audio Limited
When Dick came to formalise the project that he called Helios II, he found that the Helios Electronics name had been taken by Tony Arnold and so another name had to be chosen. This company owns and licenses the trademark.
| Incorporated | 25 May 2000 |
| Company number | 04001990 |
Tony Arnold's Helios Electronics Limited
This has no relation to Dick's original company and was never licensed to use the trademark, though it did manufacture professional audio equipment.
| Incorporated | 26 November 1999 |
| Company number | 03884408 |
| Dissolved | 19 April 2022 |
Dick Swettenham's Helios Electronics Limited
The first Helios Electronics company arose from an agreement dated 1 April 1969 between Helios Electronics Limited and Island Records Limited.
| Incorporated | 29 April 1969 |
| Company number | 01932987 |
| Managing Director | Richard Swettenham |
| Dissolved | 22 June 1993 |
The partnerships
Although not strictly Helios, Dick was also involved with these audio-related partnerships during his career:
- Richard Swettenham Associates
- Swettenham-Slaughter Associates