Koss Corporation
| Company type | Public |
|---|---|
| Nasdaq: KOSS | |
| Industry | Electronics |
| Founded | 1953 |
| Headquarters | Milwaukee, Wisconsin |
Area served | Worldwide |
Number of employees | 31 (2023) |
| Website | koss |
Koss Corporation is a company in Milwaukee, Wisconsin, US that manufactures headphones. The company created the first high-fidelity stereo headphones in 1958.