Optima Design Automation provides EDA solutions and services for ASIC designers of automotive and all safety-critical semiconductor chips. Optima is leading the market with its ultra-fast fault-simulation technology, capable of performing fault-simulations over 5 orders of magnitude faster than regular RTL and GL simulation tools, for various Functional Safety application. Specifically, (1) Optima-SE: Selective hardening solution for resolving soft-errors (transient-faults) and achieving ASIL-B, ASIL-C or ASIL-D with minimal engineering and silicon costs. (2) Optima-HE: Hard-error (Permanent-faults) coverage measurement and boosting tool, designed for ISO-26262 compliance and development of STLs (Software Test Library).