Thomas Rohaut
Pharmaceutical Cleaning Validation Expert
AKTEHOM Consultant · Co-founder Hally Pharma
An AKTEHOM consultant for 16 years, Thomas has led dozens of cleaning validation projects at pharmaceutical manufacturers of all sizes — from SMEs to large international groups.
His day-to-day: defining validation strategies, calculating MACO and ARL acceptance criteria, preparing inspection dossiers, and supporting teams against FDA, EMA and GMP requirements. That field experience gave birth to Hally Pharma: the software he wished he'd had from the start.
Arnault Soizeau
Software Engineer – SaaS Infrastructure
Digital Virgo · Co-founder Hally Pharma
A software engineer at Digital Virgo for 16 years, Arnault has architected and maintained critical large-scale mobile billing infrastructure — systems where reliability, data security, and transaction traceability are non-negotiable.
At Hally Pharma, he translates that technical rigour into a robust SaaS platform: sovereign hosting in France, data encryption, immutable audit trail, and compliance with the most stringent pharmaceutical industry standards.
16 years of cleaning validation field experience + 16 years of critical systems engineering: that's the combination that made Hally Pharma possible — and ensures every feature addresses a real need, implemented with the rigour that the pharmaceutical industry demands.