Yann co-founded and lead Cardiologs as the CEO from its formation in 2014 until 2021 when it was acquired by Phillips. Yann remained with Phillips as the General Manager until December 2022.

Cardiologs was a France-based SaSS cardiovascular diagnostics SaSS company that utilized artificial intelligence (AI), deep learning and cloud technology at a global scale to aid in the analysis of electrocardiograms (ECG’s) and obtained regulatory clearances – both CE Mark in 2016 from the FDA in 2017.