We architect and build production-grade blockchain systems tailored to your specific use case. Our full-cycle development delivers secure, scalable, and compliant networks ready for real-world adoption.
LABS
Services
Institutional MPC & Custody Wallet Development
We build secure, compliant mobile wallets for institutions using Multi-Party Computation (MPC). Our solutions feature granular policy controls, immutable audit trails, and seamless integration with regulated custody partners.
Chainscore © 2026
overview
FULL-STACK ENGINEERING
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to mainnet deployment.
- Layer 1 & 2 Development: Custom EVM-compatible chains,
zk-Rollupnetworks, and application-specific sidechains. - Smart Contract Suite:
Solidity/Rustdevelopment with formal verification and comprehensive audit trails. - Node Infrastructure: Bespoke consensus mechanisms (
PoS,PoA) and validator orchestration for high throughput. - Full-Stack Integration: APIs, indexers, and front-end interfaces for seamless user and developer experiences.
From initial whiteboard to mainnet launch, we provide the technical leadership and execution to turn your blockchain vision into a live, operational asset.
key-features-cards
ENTERPRISE-GRADE SECURITY
Core Features of Our Institutional MPC Wallets
Purpose-built MPC custody solutions that meet the stringent requirements of funds, exchanges, and fintechs. We deliver production-ready wallets with institutional SLAs.
01
Threshold Signature Scheme (TSS) Security
Eliminate single points of failure with distributed key generation and signing. Private keys are never assembled in one location, providing quantum-resistant security against theft and insider threats.
NIST-Compliant
Cryptography
Zero Single Points
Of Failure
02
Custom Policy Engine & Workflows
Define and enforce granular transaction policies (multi-approval, time locks, velocity limits) tailored to your organization's governance. Integrates with your existing IAM and SIEM systems.
Granular Controls
For All Assets
SIEM Integration
Ready
03
Multi-Chain & Asset Support
Secure custody for 50+ blockchain networks including Ethereum, Solana, Bitcoin, and emerging L2s. Native support for tokens, NFTs, and DeFi positions with a unified API.
50+
Blockchains
Unified API
For All Assets
04
Audit-Ready Compliance & Reporting
Automated, immutable logs for all key operations and transactions. Generate real-time proof-of-reserves and transaction history reports for auditors and regulators (SOC 2, GDPR).
SOC 2 Framework
Designed For
Real-Time
Proof-of-Reserves
05
High-Availability Infrastructure
Deploy across multiple cloud regions and on-premise data centers with automated failover. Guaranteed 99.9% uptime SLA with 24/7 monitoring and incident response.
99.9%
Uptime SLA
Multi-Region
Deployment
06
Developer-First SDK & APIs
Integrate wallet functionality into your platform in weeks, not months. Comprehensive REST APIs and SDKs for seamless automation of deposits, withdrawals, and balance management.
< 4 weeks
Integration Time
REST & WebSocket
APIs
benefits
ENTERPRISE-GRADE RESULTS
Business Outcomes for Your Institutional MPC & Custody Solution
Our institutional MPC wallet development delivers measurable security, compliance, and operational advantages, directly impacting your bottom line and market position.
01
Regulatory & Audit Readiness
Deploy with built-in compliance tooling for SOC 2, ISO 27001, and financial regulations. Our architecture includes comprehensive audit trails, transaction monitoring, and reporting APIs to streamline your annual audits and regulatory examinations.
SOC 2 Type II
Framework Ready
ISO 27001
Security Standard
02
Eliminate Single Points of Failure
Replace vulnerable single-key storage with distributed MPC (Multi-Party Computation) key management. No single party ever has access to a complete private key, drastically reducing insider threat and external attack vectors for your digital assets.
Zero
Single Points of Failure
TSS/GG20
MPC Protocol
03
Accelerate Time-to-Market
Leverage our battle-tested, modular custody platform to launch your institutional wallet product in weeks, not years. We provide the core MPC engine, wallet APIs, and admin dashboard, allowing your team to focus on unique business logic and UX.
< 8 weeks
To Production
REST & WS
Full API Suite
04
Operational Efficiency & Cost Control
Reduce manual overhead with programmable policy engines for transaction approvals, automated batch operations, and seamless integration with your existing treasury management systems. Achieve significant savings on operational security staffing and manual reconciliation.
90%
Faster Settlements
24/7
Automated Operations
05
Future-Proof Asset Support
Support Ethereum, EVM chains, Solana, Bitcoin, and other major protocols from day one. Our flexible architecture allows for rapid integration of new networks and token standards (ERC-20, ERC-721, SPL), ensuring your platform never becomes obsolete.
15+
Blockchains Supported
EVM, Solana, BTC
Core Protocols
06
Enterprise-Grade Security Posture
Benefit from security practices honed across $1B+ in assets under protection. Our solutions include hardware security module (HSM) integration, comprehensive penetration testing by firms like Halborn, and a 99.95% uptime SLA for critical services.
99.95%
Uptime SLA
$1B+
Assets Secured
Structured to Scale with Your Institutional Needs
Phased Development Tiers
A modular approach to MPC wallet development, from secure MVP to fully managed enterprise custody. Choose the tier that matches your current operational scale and security requirements.
| Core Capability | Foundation | Institutional | Enterprise Custody |
|---|---|---|---|
Multi-Party Computation (MPC) Core | |||
Supported Chains | EVM (Ethereum, Polygon) | EVM + Solana, Bitcoin | All Major L1/L2 + Custom |
Key Management & Backup | Cloud HSM | Dedicated HSM Cluster | Geo-distributed HSM + Air-gapped Backup |
Transaction Policy Engine | Basic Multi-Sig | Advanced Roles & Quorums | Full Governance with Time-locks |
Compliance & Audit Trail | Basic Logging | SOC 2 Type II Ready | Real-time Monitoring & Regulatory Reporting |
Smart Contract Audit Scope | Core Wallet Logic | Full Stack + Integration | Comprehensive (Wallet, DeFi, Bridges) |
Deployment & Integration Support | Documentation | Technical Implementation | Dedicated Engineering Team |
SLA & Incident Response | Business Hours | 24/7 with 12h Response | 24/7 with 1h Response & Insurance Backing |
Ongoing Maintenance & Upgrades | Self-Managed | Managed with Quarterly Reviews | Fully Managed with Proactive Roadmap |
Typical Engagement | From $75K | From $200K | Custom Quote |
how-we-deliver
PREDICTABLE, SECURE, AND SCALABLE
Our Development & Delivery Process
A structured, milestone-driven approach designed for institutional clients. We deliver production-ready MPC custody solutions with clear timelines, rigorous security validation, and seamless integration support.
01
Architecture & Strategy Workshop
We conduct a deep-dive session to define your exact requirements: asset support, user roles, compliance needs, and integration points. This phase establishes the technical blueprint and project roadmap.
1-2 weeks
To Finalize Specs
100%
Requirement Alignment
02
Secure MPC Core Development
Our team builds the core Multi-Party Computation (MPC) wallet engine using battle-tested libraries (GG18/GG20). We implement key generation, signing protocols, and backup mechanisms with zero single points of failure.
Tier-1 Audited
Libraries
NIST-Compliant
Cryptography
04
Staging & Integration Testing
We deploy the solution to a staging environment identical to production. This phase includes full integration testing with your existing systems, load testing, and user acceptance testing (UAT).
99.9% SLA
Test Uptime
< 2s
Signing Latency
05
Production Deployment & Go-Live
Managed deployment to your cloud infrastructure (AWS/GCP/Azure) with zero downtime. We configure monitoring, alerting, and disaster recovery procedures, ensuring a smooth handover to your operations team.
24/7
Launch Support
Full Docs
Handover
06
Ongoing Support & Evolution
Post-launch, we offer SLA-backed support packages for maintenance, upgrades, and feature additions. We stay ahead of protocol changes to ensure your custody solution remains secure and current.
99.95%
Uptime SLA
< 1 hr
Critical Response
security-compliance
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built for production by expert Solidity engineers.
We architect and deploy custom smart contracts that form the immutable backbone of your Web3 product. Our development process is built on security-first principles, utilizing battle-tested patterns from OpenZeppelin and rigorous internal audits before deployment to EVM-compatible chains.
- Production-Ready Code:
Solidity 0.8+development with comprehensive testing suites and gas optimization. - Full Protocol Scope: From standard
ERC-20/721/1155tokens to complex DeFi logic, governance systems, and cross-chain bridges. - Security & Compliance: Formal verification options and audit preparation for industry standards.
Deliver a secure, scalable, and maintainable smart contract foundation in 4-6 weeks, reducing your technical risk and accelerating your go-to-market timeline.
Institutional MPC & Custody
Frequently Asked Questions
Answers to common questions about our enterprise-grade MPC wallet development and custody solutions.
Our standard engagement follows a fixed-scope, fixed-price model for predictable budgeting. A typical deployment for a production-ready MPC custody wallet takes 4-6 weeks from kickoff to mainnet launch. This includes architecture design, core development, integration with your systems, security audit, and deployment. Complex multi-chain or DeFi integrations may extend this to 8-10 weeks.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall