Silence Laboratories, a cryptographic security startup, secures funding

Silence Laboratories, a cryptographic security startup focused on multiparty computation (MPC), raised $4.1M (total $6M) to scale teams and R&D, offering two products—Silent Shard for key protection and advanced authorization (audited by Trail of Bits) and Silent Compute for privacy-preserving collaborative analytics. Operating a B2B licensing model with customers like BitGo, MetaMask, and EigenLayer, the company targets finance, healthcare, and telecom sectors and reports ~$500K ARR, amid broader industry momentum as major firms integrate MPC and the privacy-enhancing tech market grows.