Digital Asset Security with Multi-Party Architecture

SplitSecure provides sovereign non-custodial key architecture based on multi-party approval. Your secrets are wholly your own, SplitSecure has no access.

Get Started

Book Demo

Digital Asset Security with Multi-Party Architecture

What We Do

An Alternative to Cold Storage & Hard Wallets

SplitSecure offers comparable security to offline cold storage, while enabling the convenience and interoperability of modern access control.

Best-in-Industry Security

Multi-party security you’d bet your fortune on

Full Sovereignty

No vendor access; your secrets are your own.

No “Bus Problem”

Lost devices or missing employees do not lock you out of your own assets.

Hardware in a Safe

Air-Gapped Security

General Purpose

Significant Latency

Hardware Setup, Key Ceremonies

Own Your Keys

SplitSecure

Threshold Vault

Vaultless Secret-Splitting

Secures Wallets, Passwords, & More

Low-Latency Access

Affordable, Easy, Simple

Fully Sovereign, Own Your Keys

Standard Custody Provider

Multi-Party Compute

Crypto Assets Only

Low-Latency Access

High Cost, Complexity

Vendor's policy engine must be trusted.

Vendor Controls Keys

How It Works

Decentralize Your Key Storage

SplitSecure protects secrets by splitting them across multiple devices. No device ever persists the secret, and it is not revealed during use.

Based on Decentralized Trust

Proven and Trusted Secret-Splitting Technology

SplitSecure is based on Shamir Secret Sharing, a proven information theoretic secure secret splitting algorithm. This same technology is used by US three-letter agencies for their most sensitive secrets.

This architecture ensures secrets are never revealed or persisted, solves the “bus problem”, and prevents the extraction of credentials from compromised devices. For an adversary to steal secrets, they would have to compromise a threshold of the entire network simultaneously.

Read Our Technical Overview

Reliable, High-Uptime, Sovereign

With SplitSecure, you remain in full control of your own secrets, no vendor access.

True Sovereignty

No vendor access. Your secrets stay yours, always.

True Sovereignty

No vendor access. Your secrets stay yours, always.

No “Bus Problem”

Set backup approvers to ensure access when needed.

No “Bus Problem”

Set backup approvers to ensure access when needed.

30-Minute Setup

Yes, really. Our platform is so simple that anyone can deploy it in under an hour.

30-Minute Setup

Yes, really. Our platform is so simple that anyone can deploy it in under an hour.

Full Visibility

Every action is securely logged and fully traceable.

Full Visibility

Every action is securely logged and fully traceable.

Safe Like a Cold Wallet, Useful Like a Hot Wallet

SplitSecure offers comparable security claims to offline cold storage, paired with the functionality of an active hot wallet. If you need a way to securely store and use your digital assets, SplitSecure is the tool for you.

Book Demo

Safe Like a Cold Wallet, Useful Like a Hot Wallet

Book Demo

Safe Like a Cold Wallet, Useful Like a Hot Wallet

Book Demo

Frequently Asked Questions

SplitSecure is a fully sovereign solution. We never have access to customer secrets. Shares are held on your devices, and the secret is only reconstructed inside an attested hardware enclave that we cannot read. We also host a coordination service, which is treated as an untrusted security layer. If you need a fully self-hosted deployment, contact sales to ask about our enterprise plans.

You can find our in-depth technical documentation here.

Yes, SplitSecure is a fully sovereign solution. Digital asset keys and other sensitive customer data are never stored in the cloud, and we offer geographic data control for all countries not sanctioned by the United States.

Yes, SplitSecure’s SDK is designed to allow banks to integrate our capabilities into existing bank workflows. Please contact sales for more information.

No. SplitSecure is non-custodial. We never hold, control or can transfer your assets, and we do not buy, sell or exchange cryptocurrency.

Platform

PAM

JIT & ZSP

Secrets Vaulting

Break Glass

Auditing & Compliance

Small Business

Digital Asset Custody

Agentic AI

Insurance

Legal

Trust Center

End User Privacy Policy

Website Privacy Policy