
Industry Standard Since 1965
Simplifying Complex Engineering Challenges
PASS/START-PROF® delivers comprehensive pipe stress analysis, flexibility evaluation, stability assessment, and fatigue strength calculations with component sizing per international and national codes and standards.
START-PROF is developed by practicing pipe stress engineers with continuous software development since 1965. We provide ongoing technical support and training while gathering daily feedback from our 3000+ corporate users. Our development team actively contributes to modern pipe stress analysis code development adopted across multiple countries.