Liminal Wallet  The Enterprise-Ready MPC Wallet for Scalable Digital Asset Operations
                     20
25 LIMINAL WALLET : 
THE ENTERPRISE-READY 
MPC WALLET FOR 
SCALABLE DIGITAL 
ASSET OPERATIONS
Dicgoitrael aopsseeratst ioanrea lr afapbidrliyc fboerc fionmteincgh sp,a rt 
of thceustodians, digital businesses, and 
institutions worldwide. As the scale and 
complexity of digital asset activity 
increase, organisations require wallet 
infrastructure that is secure at its 
foundation and flexible enough to 
support real-time, multi-team, multi-
chain operations. The Liminal Wallet 
infrastructure, powered by advanced MPC 
(Multi-Party Computation) architecture, 
delivers a modern security and 
operational framework for institutions 
that require trust, precision, and 
predictability in digital asset movement. 
Built by Liminal Custody, the wallet 
enables enterprises to handle high-value 
transactions, diverse asset portfolios, and 
automation-heavy workflows with
Why Institutions Need Enterprise-Ready 
Wallet Infrastructure
Institutional digital asset operations differ significantly from 
consumer wallets or basic key-storage systems. Enterprises must 
balance multiple requirements simultaneously:
Secure key management with zero single-point 
exposure Role-based access control across 
teams
Multi-step approvals and governance
High availability for continuous operations
Multi-chain support for expanding product 
ecosystems Scalable infrastructure suitable 
for automation
The Liminal Wallet is engineered to meet these needs through a 
security-first design that prioritises both operational resilience 
and workflow efficiency.
MPC at the Core: Security Without 
WUenlaikke t rPadoitiionnatl ssingle-key wallets, MPC wallets eliminate the 
concept of a complete private key existing in one place. The 
Liminal Wallet infrastructure divides key material into multiple 
independent shares stored across isolated environments. These 
shares collaborate only to approve transactions, ensuring the 
full key is never reconstructed.
Key advantages of the Liminal Wallet’s MPC architecture:
1.Zero Single Point of Failure
No complete key ever exists—removing the highest-risk attack 
vector.
2.Distributed Trust Across Teams and Devices
Different teams, devices, or environments participate in 
approvals, enabling secure multi-party governance.
3.Strong Protection Against External and Internal Threats
Even compromised endpoints or insider attempts cannot 
reconstruct signing authority.
4.High Availability for Mission-Critical Operations
Key shares operate independently, supporting continuous 
uptime and transaction continuity.
This distributed model underpins a security foundation 
tailored for institutions managing large-scale asset 
operations.
Operational Flexibility Designed for 
InstitutioBnussiness is the practice of making one's living or making money by 
producing or buying and selling products. It is also "any activity or 
enterprise entered into for profit.
Policy-Based Transaction Controls
Institutions can define custom rules to govern digital asset activity—
such as spending thresholds, whitelists, geo-logic, multi-step 
approvals, and tailored user permissions. These policies remove 
manual friction while enhancing oversight.
Multi-Chain Support for Modern Asset 
Portfolios
With expanding blockchain ecosystems, institutions rely on 
infrastructure that works seamlessly across multiple networks. The 
Liminal Wallet enables organisations to manage diverse token 
types—from native assets to tokenized instruments—within a 
unified experience.
Engineering a Reliable Digital Asset 
FoundThae Ltimiinoal nWallet is built on principles that prioritise institutional reliability:
✓ Predictable Workflow Execution
Governed signing flows ensure consistent operational outcomes.
✓ Full Audit Visibility
Every action is logged, allowing enterprises to track 
activity across teams and time periods.
✓ Engineered for Continual 
Uptime
Architecture supports durable and redundant 
operations across distributed environments.
✓ Scalable for Growth
Whether expanding teams, increasing trading activity, or launching new digital 
asset products, the Liminal Wallet is designed to scale alongside the 
organisation.
The Liminal Custody 
Advantage
What sets the Liminal wallet infrastructure apart is the 
operations-first philosophy behind Liminal Custody’s 
infrastructure design. Rather than focusing solely on 
cryptographic innovation, the platform blends security, 
usability, and enterprise workflow logic to create a system that 
supports real-world institutional needs.
From simplified onboarding to structured policy governance and 
multi- chain extensibility, the Liminal Wallet is positioned as a 
strategic infrastructure layer for institutions navigating the 
digital asset landscape. As digital asset adoption expands, 
institutions require wallet infrastructure that delivers both 
uncompromised security and robust operational control. The 
Liminal Wallet infrastructure, built on advanced MPC 
technology, provides a scalable, enterprise-ready foundation 
that empowers organisations to manage digital assets with 
confidence, agility, and consistency.
For enterprises building the future of digital finance, the 
Liminal Wallet offers the reliability and strength required to 
operate securely at scale.
20
25 THANK 
YOU