Dirac is a world-renowned audio technology company on a mission to invent the future of sound.

Dirac provides a suite of solutions to optimize digital audio, perfecting sound for better listening in any environment.

Dirac was founded in 2001 and is headquartered in Uppsala, Uppland, Sweden.

Dirac recently launched a headphone technology and mobile app that automatically enhance the performance of any connected headphone to reveal even the most subtle beats, tones and sounds typically lost in standard headphones.

Dirac's patented sound solution technology spans across mobile, gaming, VR/AR, headphones, automotive, residential and commercial AV. Brands bringing the Dirac sound experience to their customers include BMW, Datasat, Harman, NAD, OnePlus, OPPO, Rolls Royce, Volvo and Xiaomi.


Dirac's solutions are also used in music studios, by professional DJs and producers such as Axwell of Swedish House Mafia; Rami Yacoub, producer behind artists such as Ariana Grande, Demi Lovato, Avicii and more; and Ilya Salmanzadeh (ILYA), singer, songwriter and producer behind artists such as Beyoncé, Taylor Swift, among many others.


Dirac is backed by DIG Investment, Inbox Kapital, Swedia Capital, Club Network Investments, Johan Sedihn and others. The company raised $6M in a new round on Apr 14, 2020. This brings Dirac's total funding to $32.7M to date.



  • Year founded: 2001
  • Funding Info: $32.7M over 4 Rounds (Latest Funding Type: Venture- Series Unknown)
  • Yearly Revenue: NA
  • Employee Size: 51-200
  • Business Valuation: NA
  • City/Town: Uppsala
  • State: Uppland
  • Country: Sweden
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