MPC Institutional Custody Platform

Safeheron delivers enterprise-grade institutional MPC custody infrastructure enabling organizations to securely manage digital assets at scale with complete self-custody — no third party ever holds private keys.

Product Overview

The MPC Self-Custody platform is a one-stop digital asset management SaaS solution for institutional clients. Built on Multi-Party Computation with Threshold Signature Scheme (MPC-TSS) and Intel SGX Trusted Execution Environment (TEE), it eliminates single-point-of-failure risks while maintaining full organizational control over assets. Battle-tested with over $150 billion in asset transfers and zero asset losses.

Key Features

• Asset Vault: Enterprise treasury wallet management supporting BTC, ETH, and hundreds of digital assets across mainstream blockchains, using 3-of-3 MPC-TSS key sharding
• DeFi Vault: Securely interact with DeFi protocols, manage NFTs, and execute smart contract operations via a secure Web3 product suite
• Wallet-as-a-Service: Embed institutional-grade wallet infrastructure into third-party applications via open API and SDKs
• Policy Engine: TEE-protected governance and approval workflows with role-based access controls and off-chain multisignature
• AML/KYT Integration: Built-in compliance monitoring for regulatory requirements

MPC Node Suite — Privatized Custody Infrastructure

For organizations requiring full data ownership, the MPC Node Suite provides a fully privatized, white-label MPC key management solution to build custom MPC wallet infrastructure:

• Server-side services including MPC Node Service with Intel SGX support, MPC Node Relayer, and Certificate Authority Service
• Client-side SDKs for browsers, Android, and iOS
• Supports keyless wallets (2/2 or 2/3 MPC-TSS), financial platform infrastructure, and fully offline cold wallet solutions

Security & Compliance

ISO/IEC 27001:2022 and SOC 2 Type I & II certified. Insured by Lockton. The world's first to open-source a mainstream MPC-TSS algorithm library in C++, with independently open-sourced GG18, GG20, and Lindell 17 protocol implementations.

Target Customers

OTC desks, brokerages, crypto exchanges, payment service providers, funds, asset managers, DeFi projects, wallet service providers, and proprietary trading firms. Pricing starts at $3,840/year for startups scaling to custom enterprise plans.