About Liminal Custody
Liminal Custody is a leading digital asset custody and wallet infrastructure platform designed for institutional clients seeking the highest standards of security, compliance, and automation. Founded in 2021 by experienced wallet engineers and industry veterans, Liminal Custody offers a robust suite of services to help enterprises store, track, and transfer digital assets with confidence. Trusted by over 80 businesses across 12 countries, the platform supports more than 1,200 tokens and serves as a secure operational backbone for exchanges, hedge funds, Web3 companies, and high-net-worth clients.
The mission of Liminal Custody is to bridge the gap between traditional financial-grade security and the fast-paced world of Web3 applications. By combining MPC (Multi-Party Computation) and Multi-Sig technology with enterprise-grade compliance features, Liminal enables institutions to retain sovereignty over their assets while benefiting from advanced automation, scalable architecture, and customizable governance policies. From institutional staking to white-label wallet solutions, Liminal empowers clients to manage digital assets securely and efficiently in a constantly evolving regulatory environment.
Liminal Custody was founded by Mahin Gupta, a pioneer in the Indian crypto industry and co-founder of ZebPay, one of India’s largest crypto exchanges. Drawing from his experience managing billions in transactions and navigating complex security workflows, Gupta launched Liminal to address the inefficiencies and risks in enterprise-level digital asset management. The platform combines security-first engineering with automation to reduce manual overhead, save operational costs, and eliminate common vulnerabilities.
Liminal’s product suite is built around modular components that address every stage of institutional asset management. Its Wallet-as-a-Service offers API-driven wallet deployment with seamless scalability, asset consolidation, and automated sweeps. The Automation Engine allows clients to set custom rules for transaction processing, gas optimization, and wallet refills, ensuring 100% transaction confirmation. The Custody product supports both self-custody and managed custody models, integrated with compliance features such as Travel Rule support and AML/KYC monitoring.
Security is reinforced by enterprise-grade MPC technology, multi-signature workflows, and Liminal’s proprietary Firewall for transaction governance. The platform also provides institutional staking capabilities, enabling clients to stake directly from cold wallets with Figment-powered validators, track rewards in real time, and set custom staking policies to manage risk. Insurance partnerships add an extra layer of assurance for clients handling large-scale assets.
In the competitive custody landscape, Liminal competes with providers like Fireblocks and BitGo but differentiates itself through its blend of customizable automation, regulatory compliance integrations, and multi-token support. With offices in Singapore, Abu Dhabi, Dubai, India, and Taiwan, the company offers localized support and adheres to region-specific regulations, making it a trusted partner for global institutions.
By merging high-assurance security protocols with ease-of-use, Liminal Custody enables institutions to scale their digital asset operations without compromising on governance or compliance. Its infrastructure is designed not just for current Web3 needs but to adapt quickly to emerging protocols, evolving regulations, and new asset classes, positioning it as a long-term partner for the institutional crypto economy.
Liminal Custody offers institutions a unique combination of security, automation, and compliance:
- Advanced Wallet Security: MPC and multi-signature technology for maximum protection against key compromise.
- Full Regulatory Compliance: Built-in support for Travel Rule, AML, and KYC monitoring.
- Automation Engine: Save time with automated sweeps, refills, and transaction processing.
- Institutional Staking: Stake from cold wallets with full control and reduced slashing risk.
- White-Label Solutions: Customize wallet infrastructure under your own brand.
- Insurance Partnerships: Access asset protection coverage from trusted insurers.
- Multi-Token Support: Manage 1,200+ tokens seamlessly across hot and cold wallets.
To start using Liminal Custody:
- Visit the Liminal Custody website and request a demo to explore features tailored to your needs.
- Work with the Liminal onboarding team to choose between self-custody, managed custody, or hybrid solutions.
- Integrate your systems using Liminal’s API and SDK for Wallet-as-a-Service deployment.
- Configure your Automation Engine policies for sweeps, refills, and transaction approvals.
- Set up Firewall rules to define governance and authorization workflows.
- Enable institutional staking directly from cold wallets if desired.
- Monitor all operations via the Liminal Dashboard for real-time tracking and compliance reporting.
Liminal Custody FAQ
Liminal Custody uses Multi-Party Computation (MPC) and multi-signature technology to protect private keys from single points of failure. In an MPC wallet, key shares are generated and stored separately, ensuring no single device or person ever has access to the full key. Multi-Sig adds another layer by requiring multiple independent approvals for a transaction, making it significantly harder for attackers to compromise funds.
Liminal Custody integrates Travel Rule support, KYC/AML monitoring, and address screening into its custody framework. Institutions can automatically track transactions for suspicious activity, generate compliance reports, and securely share sender/receiver information with counterparties. This helps clients meet regulatory obligations in multiple jurisdictions while minimizing operational friction.
The Automation Engine in Liminal Custody streamlines high-volume wallet operations by automating sweeps, wallet refills, and asset consolidation. It also optimizes gas usage and provides a 100% transaction confirmation guarantee. By replacing repetitive manual tasks with automated workflows, institutions save time, reduce human error, and lower transaction costs.
Yes. Liminal Custody supports cold wallet staking through its Institutional Staking service. Assets remain secured in MPC or multi-signature cold storage while earning rewards through Figment-powered validators. The platform provides real-time reward tracking, custom staking policies, and risk controls to minimize slashing events.
White-label custody from Liminal Custody is ideal for crypto exchanges, OTC desks, hedge funds, and Web3 businesses that want to offer secure wallet infrastructure under their own brand. Clients can integrate Liminal’s MPC and Multi-Sig technology, automation tools, and compliance features into their services without building a custody platform from scratch.