Cosmian

Cosmian provides a data protection suite that utilizes next-generation cryptography and post-quantum encryption libraries to secure data in use within public cloud environments. The company offers a centralized Key Management System (KMS), confidential virtual machines, and a confidential AI runner to protect code, models, and sensitive information from cloud administrators and third-party SaaS providers. Their solutions target organizations looking to migrate sensitive workloads to the cloud, secure data lakes, or deploy AI models while maintaining end-to-end privacy and cryptographic verifiability.