| Website | Country | Est. | Products | |
|---|---|---|---|---|
| Acousence |  Germany |
1997 | 0 | |
| Audac |  Belgium |
1983 | 0 | |
| AudioNec |  France |
0 | ||
| audionet | Germany |
0 | ||
| Aurender |  Korea |
0 | ||
| borg.audio | Germany |
0 | ||
| Brennan |  UK |
0 | ||
| Melco |  Japan |
0 | ||
| Roon Labs | 0 | |||
| S.M.S.L |  China |
2009 | 0 |