Petrus Toxy Law Firm is rated 3 out of 5 in the category petrus toxy law firm.. Read and write reviews about Petrus Toxy Law Firm. Law Firm. Specialization: * IT Law. * Tax Law. * Labor law. Petrus Toxy Law Firm has following subdiary company: T Office - Offensive Network Security, and T Office offers: ICT Forensics and ICT Security. T Office offers via Petrus Toxy A.I. Software: Artificial Software to Counter-Terrorism and Vehicle Network Security.