PHA-Pro (Sphera)

Sphera | Safety & HSE

Industry-standard process hazard analysis for HAZOP, What-If, FMEA, and action tracking

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Overview

PHA-Pro is the most widely used process hazard analysis software supporting HAZOP, What-If, Checklist, FMEA, and other PHA methodologies. Used during FEED for regulatory-required safety studies with action tracking and report generation.

Key Strengths

+Industry-standard for HAZOP and PHA studies globally
+Multiple PHA methodologies in single platform
+Action tracking with assignment and follow-up
+Regulatory-compliant report generation
+Risk ranking and risk matrix visualization
+Layer of protection analysis (LOPA) integration

Key Limitations

-Specialized safety tool — narrow scope
-Expensive for single-purpose application
-Desktop-heavy — cloud capabilities emerging
-Requires trained facilitators to use effectively
-Limited integration with engineering design tools

Quick Facts

Pricingenterprise license

Starting From$5K-15K/user/year

Complexitymedium

Implementation1-3 months

Deployment

desktopcloud

Target Market

mid marketenterprise

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