Liminal provides an institutional‑grade digital‑asset custody and wallet‑as‑a‑service platform that secures hot and cold wallets with MPC and multi‑signature technology while offering API‑driven automation for refills, sweeps, and gas‑fee optimization. The solution includes built‑in compliance tools such as Travel Rule, KYC/AML screening, and customizable governance policies, as well as a staking module that enables cold‑wallet staking and real‑time reward tracking. It supports over 1,200 tokens and is designed for crypto exchanges, Web3 platforms, hedge funds, and liquidity providers needing secure, scalable, and compliant digital‑asset infrastructure.
Funding
$9.7M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Institutions that handle large volumes of digital assets face challenges in securely storing tokens, managing hot and cold wallets, complying with regulatory requirements such as Travel Rule and KYC, and automating high‑frequency transactions without incurring excessive gas costs.
Solution
Liminal offers an institutional‑grade digital‑asset custody and wallet infrastructure platform that combines multi‑party computation (MPC) and multi‑signature technology to protect private keys. Its Wallet‑as‑a‑Service (WaaS) provides API‑driven wallet creation, automated refills, asset sweeps, and real‑time transaction monitoring. The platform integrates compliance tools for Travel Rule, KYC/AML screening, and policy‑based governance via the Liminal Firewall. An automation engine guarantees transaction confirmation and optimizes gas usage, while the staking module enables cold‑wallet staking and reward tracking through Figment‑backed validators. All services are accessible through SDKs, APIs, and a mobile app for on‑the‑go management.
Target Audience
Primary customers are crypto exchanges, Web3 platforms, hedge funds, and liquidity providers that require secure, compliant custody and scalable wallet infrastructure for institutional digital‑asset operations.
Features
- MPC and multi‑sig key management for hot and cold wallets, ensuring enterprise‑level key security
- API‑first Wallet‑as‑a‑Service with plug‑and‑play SDKs for rapid integration
- Automation engine for sweeps, refills, and gas‑fee optimization with 100 % transaction confirmation guarantee
- Built‑in compliance suite: Travel Rule monitoring, KYC/AML address screening, and customizable governance policies via Liminal Firewall
- Institutional staking solution that allows staking directly from cold wallets and provides real‑time reward reporting
- Support for over 1,200 tokens and integration with OTC and liquidity providers for seamless settlement
- ISO and SOC 2‑Type 2 certifications, along with optional insurance coverage for custodial assets