Yes, MTG CARA is designed for building and operating highly secure PKI and Trust Center infrastructures and has been successfully used in Trust Center environments for many years. The platform supports complex CA hierarchies, role and rights concepts, Hardware Security Modules, different certificate formats, and various cryptographic methods.
MTG CARA can therefore also be used in regulated or certification-sensitive environments. Whether specific regulatory or trust-service requirements are met depends on the design and operation of the overall Trust Center infrastructure.