Built in Switzerland. Grounded in science. Hosted in Europe.
Simmy is AI communication intelligence & coaching: the analytics layer for your most important conversations. It is built in Geneva, grounded in speech science with Idiap, the University of Geneva and ZHAW, and born in medical education, where the hardest conversations are the job.
Swiss, scientific, European.
Swiss company
SimCase SA, based in Geneva, Switzerland.
Grounded in speech science
Developed with Idiap, the University of Geneva and ZHAW. Simmy reads voice and non-verbal signals, not only the words.
Born in medical education
Started where the hardest conversations are the job.
EU-hosted (Paris)
Your data is hosted in Europe. GDPR and EU AI Act ready.
In your language
Available in English, French and German.
Team
Founded by a physician and an AI engineer, with a commercial lead, a front-end engineer and two scientific advisors. Meet the team ↓
Meet the team.
Simmy began in a hospital, not a lab. As a doctor, Dmitry spent years having the conversations no training prepares you for, the ones where how you speak changes how someone receives news that will stay with them for life. He realised these moments exist in every profession, and that almost no one gets to practise them enough. Simmy exists to change that: a place to rehearse the conversations that matter most, before they happen for real.
Dr Dmitry Loktionov
Co-founder & CEOA physician by training and a founder with a previous exit, Dmitry saw first-hand how much the hardest conversations shape outcomes. He now drives Simmy's vision and growth across education, healthcare and technology.
Giovanna Spechel
Chief Commercial OfficerA senior marketing and innovation leader with 15+ years in executive roles across Switzerland and Europe, Giovanna leads Simmy's commercial strategy and brings Simmy to the teams who need it most.
Fabien Waitzenegger
Co-founder & CTOAn AI engineer with a data-science master's and a background in NLP and generative AI, Fabien builds Simmy's full stack end to end: from the conversational voice AI to the feedback analytics behind every score.
The experts behind the science.
Every Simmy score is grounded in published speech science and clinical expertise, shaped by the researchers and practitioners who keep it rigorous.
Virag Csillagh
Linguistics SpecialistAn adult learning specialist with a PhD in linguistics, Virag advises on how communication skills are learned and assessed, keeping Simmy's feedback grounded in language science.
Valerie Frulio
HR & Organisation SpecialistAn MSc student in applied psychology and a certified ZRM® trainer, Valerie brings the HR and organisational perspective, so coaching fits how people actually develop at work.
In collaboration with researchers at the Idiap Research Institute, the University of Geneva (UNIGE) and ZHAW.
Questions, answered.
Where is Simmy based?
Simmy is built by SimCase SA in Geneva, Switzerland.
Where is my data hosted?
In Europe, in Paris. Simmy is GDPR and EU AI Act ready.
Which languages does Simmy support?
English, French and German.
Master the conversations that matter.
See Simmy on your own scenarios. 30 minutes, no prep needed.