Qarnot is a developer of hardware and software solutions for smart buildings and distributed green computing.

Qarnot provides economical and ecological cloud HPC on a disruptive platform.

Qarnot was founded in 2010 and is headquartered in Montrouge, Montrouge, France.


Qarnot is designing alternative data centers by taking advantage of heat instead of fighting heat. The company first started with computing heaters, an electrical heater with a server. The company sells those devices to construction companies looking for heaters for their new buildings.


Qarnot is backed by Banque des Territoires, Caisse des Dépôts, Engie Rassembleur d'Énergies, A/O PropTech, Groupe Casino and others. The company raised €6M ($6.5M) in a new round on Mar 31, 2020. This brings Qarnot's total funding to Qarnot's total funding $11.6M to date.



  • Year founded: 2010
  • Funding Info: $11.65M over 3 Rounds (Latest Funding Type: Venture- Series Unknown)
  • Yearly Revenue: NA
  • Employee Size: 11-50
  • Business Valuation: NA
  • City/Town: Montrouge
  • State: Montrouge
  • Country: France
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