We architect and deploy production-grade smart contracts that are secure from day one. Our development is built on Solidity 0.8+ with OpenZeppelin libraries, following established security patterns for tokens (ERC-20, ERC-721), DeFi protocols, and DAOs.
LABS
Services
Enterprise Wallet Infrastructure & Custody Solutions
Advisory and architecture design for secure, scalable multi-signature and MPC wallet systems, custody models, and key management policies to protect corporate digital asset holdings.
Chainscore © 2026
overview
CORE SERVICES
Smart Contract Development
Secure, audited smart contracts built on industry-standard frameworks to power your Web3 product.
- Security-First Process: Every contract undergoes internal review and is built for external audit readiness.
- Gas Optimization: We write efficient code to minimize transaction costs for your users.
- Full Lifecycle Support: From initial design and testing to deployment and upgrade management via transparent proxies.
Deliver a secure, auditable foundation that reduces risk and accelerates your go-to-market timeline.
key-features-cards
STRATEGIC FOUNDATION
Core Advisory & Architecture Deliverables
We architect your enterprise wallet infrastructure from first principles, delivering a secure, scalable, and compliant foundation. Our deliverables are designed to accelerate your time-to-market while eliminating technical debt and security vulnerabilities.
01
Security & Compliance Blueprint
A comprehensive architecture document detailing MPC/TSS key management, multi-sig governance, and regulatory compliance controls (SOC 2, GDPR, travel rule). We map your specific risk profile to a battle-tested security model.
SOC 2 Type II
Framework
Zero Trust
Architecture
02
Multi-Chain Wallet Architecture
Detailed design for a unified wallet infrastructure supporting EVM, Solana, Cosmos, and Bitcoin. Includes cross-chain messaging (CCIP, IBC), fee abstraction, and a single API layer for consistent developer experience.
10+ Chains
Native Support
< 100ms
API Latency
03
Institutional Custody Design
Architecture for enterprise-grade custody featuring hardware security modules (HSM), policy-based transaction signing, and automated audit trails. Designed for financial institutions requiring bank-level security guarantees.
FIPS 140-2 L3
HSM Standard
24/7/365
Monitoring
04
Gas Optimization & Fee Strategy
Analysis and implementation plan for minimizing transaction costs through batch processing, fee market prediction, and layer-2 aggregation. Delivers predictable operational expenses and superior user experience.
Up to 70%
Cost Reduction
EIP-1559
Optimized
05
Scalability & Reliability Assessment
Performance modeling and infrastructure design to handle high-throughput demands (100k+ TPS). Includes load balancing, geo-redundant node deployment, and disaster recovery procedures with defined RTO/RPO.
99.99%
Target Uptime
< 2s RTO
Recovery Time
06
Integration & Developer Toolkit
Complete SDKs, API specifications, and deployment playbooks for seamless integration with your existing systems (KYC, accounting, trading platforms). Reduces integration time from months to weeks.
REST & WebSocket
APIs
4 Weeks
Avg. Integration
benefits
FROM INFRASTRUCTURE TO IMPACT
Business Outcomes for Your Treasury Team
Our enterprise-grade wallet and custody solutions deliver measurable results, empowering your treasury to operate with institutional confidence and efficiency.
01
Eliminate Settlement Friction
Automate multi-signature approvals and batch transactions to reduce operational overhead. Move from days to minutes for treasury disbursements and vendor payments.
90%
Faster Settlements
< 1 hour
Batch Execution
02
Guaranteed Fund Security
Deploy with MPC (Multi-Party Computation) or smart contract-based custody, backed by SOC 2 Type II compliance and regular third-party audits. Private keys never exist in a single location.
SOC 2 Type II
Compliance
Zero
Single Points of Failure
03
Real-Time Portfolio Visibility
Unified dashboard for balances, transaction history, and performance across all chains (Ethereum, Solana, Polygon, etc.). Generate compliance-ready reports with one click.
24/7
Portfolio Monitoring
10+
Supported Networks
04
Reduce Operational Risk
Implement granular, role-based access controls (RBAC) and policy engines. Enforce spending limits, whitelists, and transaction rules to prevent human error and fraud.
Fine-Grained
RBAC Policies
Automated
Compliance Checks
05
Seamless DeFi Integration
Safely participate in staking, lending, and yield strategies directly from your secure treasury vaults. Our infrastructure handles smart contract interactions and risk management.
Non-Custodial
Yield Access
Audited
Strategy Contracts
06
Future-Proof Scalability
Architected to support your growth from startup to enterprise. Easily add new blockchains, users, and institutional partners without re-architecting your core infrastructure.
99.9%
Uptime SLA
2 Weeks
Avg. Deployment
Strategic Decision Matrix
Build vs. Buy vs. Hybrid: Custody Strategy Analysis
A data-driven comparison of custody implementation strategies to help technical leaders optimize for security, cost, and time-to-market.
| Key Factor | Build In-House | Buy (Chainscore) | Hybrid (Managed Core) |
|---|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks | 8-12 weeks |
Initial Development Cost | $300K - $1M+ | $50K - $150K | $100K - $250K |
Annual Maintenance Cost | $150K - $400K | $30K - $80K (SLA) | $60K - $120K |
Security Posture | High Risk (Unaudited) | Low Risk (Audited, SOC 2) | Medium Risk (Shared Model) |
MPC/TSS Implementation | Your team builds | Pre-built, audited module | Chainscore-managed core |
Key Management SLA | Self-managed | 99.95% Uptime SLA | 99.9% Uptime SLA |
Compliance Readiness | Your responsibility | Built-in (Travel Rule, KYC) | Modular integration |
Team Expertise Required | 5+ Senior Crypto Engineers | 1-2 Integration Engineers | 2-3 Crypto Engineers |
Upgrade & Protocol Support | Manual, lagging | Automatic, leading-edge | Semi-automatic, curated |
how-we-deliver
STRATEGIC PARTNERSHIP
Our Advisory Engagement Process
A structured, outcome-driven methodology designed to de-risk your enterprise wallet and custody implementation. We partner with your team from initial architecture through to secure, compliant production deployment.
Technical & Commercial Questions
Enterprise Wallet & Custody FAQs
Answers to the most common questions from CTOs and founders evaluating secure, scalable wallet infrastructure.
Standard enterprise-grade multi-signature wallet deployments are completed in 2-4 weeks. This includes configuration, smart contract deployment on your chosen EVM chains (e.g., Ethereum, Polygon, Arbitrum), integration with your backend via our APIs, and security review. Complex requirements like custom approval workflows or integration with legacy systems may extend this to 6-8 weeks. We provide a detailed project plan within the first week of engagement.
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