Practical software for public safety

Valerian Engineering is a one-person software development company, founded by Valérian de Thézan de Gaussan.

I build reliable systems that help public safety organizations cut through operational complexity. My software turns data and processes into tools that save time and unlock new capabilities.

Why teams trust me: For confidentiality reasons, I can’t name my clients, but I can say this: public safety organizations choose me when they need someone that can finally understand their impossible processes and translate that into systems that work.