Isograph is a company that specializes in providing robust software solutions for reliability, availability, and risk analysis. Established in 1986, Isograph has become known for its comprehensive suite of tools designed to aid in the modeling and analysis of system reliability and performance. The company's software is widely used in various industries, including aerospace, defense, nuclear, transportation, and oil & gas, to facilitate data-driven decision-making processes. Their product lineup includes tools for fault tree analysis, reliability block diagram analysis, event tree analysis, and more. Isograph is headquartered in the UK and serves an international clientele.