Jona

Jona operates at the intersection of diagnostics and digital health, combining gut microbiome testing with AI-powered analysis to generate personalized food, diet, and lifestyle recommendations. The company offers at-home or clinical gut microbiome testing, with results processed through machine-learning models to produce guidance tailored to an individual's microbiome data. Its work spans microbiome research, data science, nutrition science and personalized health.

The company's products comprise two linked components: gut microbiome testing and the AI-powered analysis that follows it. Together they form a service that translates sequencing data into practical dietary and lifestyle recommendations. The business sits within the health and wellness, personalized nutrition, diagnostics and digital health verticals.

Jona describes a collaborative and inclusive work environment, with team members drawn from diverse backgrounds and a shared focus on innovation. Reported benefits include comprehensive health insurance, flexible working hours, opportunities for professional development and access to health and wellness resources. The company states that it values creativity, collaboration and commitment to excellence, and frames its mission around empowering individuals to take control of their health.