Trilenda

Trilenda is a Belgian company applying advanced statistics, causal modelling and Bayesian inference to regulated life sciences. We work through three brands. Esylos provides decision support for drug development under uncertainty, combining causal AI for go/no-go decisions with innovative clinical development: Bayesian adaptive designs, rare disease and small populations, external controls and CMC statistics. Arlenda develops SaaS statistical software for biopharma analytical and CMC teams, built by statisticians for non-statisticians and replacing spreadsheets with automated, submission-ready reporting. Enoval covers analytical method validation, bioassay validation and method transfer; Stabelity covers product stability, shelf life, release limits and re-test periods. Sanaitio helps developers of AIbased medical devices build trust into the product from the start, through its Trust by Design framework, so devices reach clinical adoption and not just clearance.