Seven Layer

Seven Layer builds customer-controlled confidential infrastructure that enables organizations to run sensitive workloads on ordinary and protected computing hardware without handing control of plaintext, keys, or release decisions to the infrastructure operator. Its platform, SyntheticCC, coordinates protected execution across CPUs and GPUs, using methods such as hardware attestation, encrypted computation, multiparty execution, and hybrid processing. A customer-controlled nucleus retains secrets, private application state, verification, and authority to release accepted results, while the compute fleet receives only representations allowed by the chosen execution profile.

The platform checks workloads before execution, verifies responses, and rechecks permissions before release, with each profile declaring potential leakage. Seven Layer’s product family also includes Vault for file encryption with quorum governance, Forge for keyless key management, and Relay for broadcast and streaming security. Its solutions address AI and GPU infrastructure, media and streaming, defense and government, finance and procurement, legal evidence, pharmaceuticals and clinical research, and long-lived IoT fleets.

Across these settings, the company focuses on protecting data, models, content, and decisions while preserving customer control