What Our Customers Say

• ”We selected exida because of its expertise in functional safety certification. exida’s certification process has helped us focus our processes and product design on the real requirements of functional safety in accordance with IEC 61508.”

• "exida uses the FMEDA technique to obtain failure data rather than the cycle test method that is not realistic for process safety applications. The exida certification provides our customers with the data needed for Safety Instrumented System (SIS) design, along with additional confidence in our design processes and products.”

• "exida has the experience and reputation to provide a trusted certification which our customers depend upon for their critical applications."

• "exida was so easy to work with, very clear and really worked with us to ensure we met certification requirements. Their knowledge and advice were superb throughout the process.”

• "exida provided an invaluable service to the Profire product development team in regards to training and upgrading existing processes. Interactions with the exida team were meaningful, educational, and productive."

• “We chose exida because they have in depth knowledge of IEC 61508 that goes beyond the others we were considering. exida showed us a path through this complex standard.”