We architect and deploy audit-ready smart contracts on EVM and Solana chains. Our code is built on OpenZeppelin standards and follows secure development lifecycles to mitigate risks before deployment.
Institutional Asset Custody Bridge
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists for your protocol or application.
- Custom Logic:
DeFiprimitives,NFTcollections, DAO governance, and bespoke business logic. - Security First: Formal verification, comprehensive unit/integration testing, and pre-audit reviews.
- Gas Optimization: Expert tuning to reduce transaction costs by up to 40% for end-users.
From a 2-week MVP to a full protocol suite, we deliver contracts that are secure, efficient, and maintainable.
Core Features of Our Custody Bridge
Our custody bridge is engineered for financial institutions and regulated entities, providing a secure, compliant, and programmable on-ramp for digital assets. We deliver the operational rigor required for institutional adoption.
Multi-Party Computation (MPC) Vaults
Secure digital asset custody with distributed key management. Eliminates single points of failure and provides governance controls for transaction approval workflows.
Regulatory Compliance Engine
Built-in compliance tooling for AML, KYC, and transaction monitoring. Supports jurisdiction-specific rulesets and integrates with leading compliance providers for seamless audits.
Programmable DeFi Gateway
Secure, policy-controlled access to DeFi protocols (Aave, Compound, Uniswap). Execute yield strategies and liquidity provisioning with pre-defined risk parameters and smart contract allowances.
Institutional-Grade APIs
REST and WebSocket APIs for seamless integration with existing treasury management systems, trading desks, and accounting software. Full audit trail and webhook support for all events.
Insurance-Backed Custody
Comprehensive crime insurance coverage for assets held in custody, provided by leading global underwriters. Coverage includes theft, internal collusion, and private key loss.
24/7 Institutional Support
Dedicated technical account management and a 24/7 security operations center (SOC). Includes incident response planning, white-glove onboarding, and quarterly security reviews.
Business Outcomes for Your Platform
Our institutional asset custody bridge delivers measurable results, enabling fintechs and crypto-native firms to launch secure, compliant, and scalable custody solutions faster.
Accelerated Time-to-Market
Deploy a production-ready, multi-chain custody bridge in weeks, not months. We provide battle-tested smart contracts, secure key management infrastructure, and integration toolkits to launch your service quickly.
Bank-Grade Security & Compliance
Built on a foundation of institutional security practices. Our architecture includes MPC/TSS key management, SOC 2 Type II compliance readiness, and smart contracts audited by leading firms like CertiK and Quantstamp.
Operational Cost Reduction
Eliminate the overhead of building and maintaining complex custody infrastructure in-house. Our managed service model reduces engineering, security, and compliance costs by up to 60% compared to a custom build.
Scalable Multi-Chain Operations
Seamlessly custody and bridge assets across Ethereum, Solana, Polygon, and other major L1/L2 networks. Our infrastructure is designed to scale with your user base and asset volume without performance degradation.
Institutional Client Trust
Attract and serve hedge funds, family offices, and enterprises with a custody solution that meets their stringent requirements for security, transparency, and insurance-backed asset protection.
Build vs. Buy: Institutional Custody Bridge
Compare the total cost, risk, and time commitment of developing a secure cross-chain bridge in-house versus partnering with Chainscore Labs.
| Key Factor | Build In-House | Buy with Chainscore |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Security Audit | External Vendor ($50K-$150K) | Included |
Ongoing Security Risk | High (maintenance burden) | Low (managed service) |
Team Composition | 5-7 Senior Engineers | Your Product Lead + Our Team |
Upfront Development Cost | $300K - $750K+ | $80K - $200K |
Annual Maintenance Cost | $150K - $300K | Optional SLA from $60K/year |
Multi-Chain Support | Custom per chain (slow) | Pre-built adapters (fast) |
Compliance & Reporting | Custom build required | Standard modules included |
Disaster Recovery | Your responsibility | Managed 24/7 with 99.9% SLA |
Focus | Infrastructure Engineering | Core Product & Growth |
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your dApp.
We architect and deploy custom smart contracts that form the secure, immutable backbone of your application. Our development process is built on audited security patterns and gas optimization from day one, ensuring reliability and cost-efficiency at scale.
From tokenization to complex DeFi logic, we deliver contracts that are battle-tested for mainnet deployment.
- Token Standards:
ERC-20,ERC-721,ERC-1155, and custom implementations. - Security First: Development with
OpenZeppelinlibraries and pre-audit code reviews. - Full Lifecycle: Development, testing (
Hardhat/Foundry), deployment, and verification. - Measurable Outcome: Reduce time-to-market for your core protocol by 2-4 weeks.
Our Delivery Methodology
Our institutional-grade custody bridge is delivered through a rigorous, phased approach designed for security, compliance, and seamless integration with your existing treasury operations.
Architecture & Security Review
We begin with a deep-dive analysis of your current infrastructure, threat model, and compliance requirements. Our team designs a multi-signature, multi-jurisdiction custody architecture with clear separation of duties.
Smart Contract Development & Auditing
Our engineers build custom, upgradeable bridge contracts using battle-tested patterns. Every line of code undergoes internal review followed by a formal audit from a top-tier third-party security firm before deployment.
Staging & Integration Testing
We deploy the complete solution to a private staging environment identical to production. This phase includes comprehensive integration testing with your wallets, custodians, and internal systems, including disaster recovery drills.
Production Deployment & Key Ceremony
Managed go-live with a formal key generation and distribution ceremony for multi-party computation (MPC) or hardware security module (HSM) setups. We provide full operational runbooks and conduct handover training for your team.
Frequently Asked Questions
Get clear answers on how we deliver secure, compliant, and scalable custody bridge solutions for institutions.
An Institutional Asset Custody Bridge is a secure, non-custodial smart contract system that facilitates the transfer of digital assets between a regulated, third-party custody solution (like Fireblocks, Copper, or Anchorage) and permissionless DeFi protocols or other on-chain destinations. It's essential because it allows institutions to maintain their security and compliance posture while accessing the yield and utility of DeFi, without manually moving assets out of their primary cold storage vaults.
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Our experts will offer a free quote and a 30min call to discuss your project.