Demant
| Formerly | William Demant Holding A/S (1997–2019) Oticon Holding A/S (until 1997) | 
|---|---|
| Company type | Public (Aktieselskab) | 
| Nasdaq Copenhagen: DEMANT | |
| Industry | Health care | 
| Founded | 1904 | 
| Founder | Hans Demant | 
| Headquarters | Smørum, Egedal, Denmark | 
| Key people | Niels B. Christiansen (Chairman) Søren Nielsen (President & CEO) | 
| Products | Hearing aids, audiometric equipment | 
| Revenue | DKK 13.189 billion (2017) | 
| DKK 2.338 billion (2017) | |
| DKK 1.759 billion (2017) | |
| Total assets | DKK 16.222 billion (2017) | 
| Total equity | DKK 7.433 billion (2017) | 
| Owner | 55-60% is owned by William Demant Invest A/S (which is wholly owned by the William Demant Foundation) | 
| Number of employees | 21,000+ (2023) | 
| Parent | William Demant Invest A/S | 
| Subsidiaries | Oticon Bernafon | 
| Website | demant | 
Demant A/S is a Danish multinational company involved with hearing care, hearing aids, audiometric equipment and personal communication devices.