BioSerenity is a medtech company created in 2014 that develops ambulatory medical devices to help diagnose and monitor patients with chronic diseases[3] such as epilepsy.

[4] The medical devices are composed of medical sensors, smart clothing,[5] a smartphone app for Patient Reported Outcome, and a web platform to perform data analysis through Medical Artificial Intelligence[6][7] for detection of digital biomarkers.

[8] The company initially focused on Neurology,[9] a domain in which it reported contributing to the diagnosis of 30 000 patients per year.

[11] BioSerenity reported it provides pharmaceutical companies with solutions for companion diagnostics.

In 2020, BioSerenity was one of the five French manufacturers (Savoy, BB Distrib, Celluloses de Brocéliande, Chargeurs) working on the production of sanitary equipment including FFP2 masks at request of the French government.