CRYPTAS is an Austrian cybersecurity company founded in 2003 that specializes in applied cryptography and certificate-based solutions for complex system environments. The company provides Public Key Infrastructure (PKI) systems with Hardware Security Module (HSM) protection, certificate and key management, encryption technologies, digital signature solutions, and secure authentication services. The company operates an eIDAS-compliant Trust Center called primesign Trust Center, which processes millions of signed transactions daily and performs thousands of qualified remote onboardings. CRYPTAS offers solutions for securing digital identities for both employees and customers, including strong authentication and encryption capabilities, as well as securing device and system identities at scale for Internet of Things (IoT) environments. Their product portfolio includes physical and virtual smart cards, signature solutions, database encryption, file system encryption, and cloud environment encryption, along with trusted certificates. Solutions are delivered through multiple deployment models including on-premise installations, cloud services, and managed service environments operated from their own operations centers. CRYPTAS serves over 40,000 customers across more than 100 countries, including international corporations and industrial companies from various sectors. The company is headquartered in Vienna with subsidiaries in Graz, Düsseldorf, Hengelo, and Stockholm, and maintains a strategic partnership with the eMudhra Group for global reach. They provide 24/7 support services and operate an online store for PKI-related hardware and software.