We architect and deploy custom smart contracts for ERC-20, ERC-721, ERC-1155, and bespoke protocols. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and comprehensive audit trails to mitigate risk.
Cross-Chain Institutional Wallet Bridges
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
- Deliverables: Full
Solidity 0.8+codebase, deployment scripts, and technical documentation. - Timeline: MVP-ready contracts in 2-4 weeks, with iterative development for complex logic.
- Security: Multi-stage review process, including static analysis and formal verification prep.
We don't just write code; we engineer the immutable business logic that powers your token economy, DeFi protocol, or NFT platform with zero critical vulnerabilities at launch.
Core Architecture & Capabilities
Our bridge infrastructure is built from the ground up to meet the security, compliance, and performance demands of institutional finance. We deliver deterministic outcomes, not just features.
Multi-Party Computation (MPC) Vaults
Eliminate single points of failure with distributed key management. Our non-custodial MPC architecture ensures no single entity holds a complete private key, providing institutional-grade security for cross-chain asset custody.
Deterministic Message Relaying
Guarantee transaction finality with our verifiable, non-equivocating relay network. We provide cryptographic proofs for every cross-chain state transition, enabling full auditability and eliminating bridge consensus risk.
Modular Bridge Connectors
Deploy rapidly with pre-audited, protocol-specific adapters for EVM, Solana, Cosmos, and Bitcoin. Our modular design allows for seamless integration of new chains in weeks, not months, without core system changes.
Real-Time Risk & Compliance Engine
Enforce institutional policy with programmable transaction rules, OFAC screening, and real-time liquidity monitoring. Automate compliance checks for source-of-funds, destination chains, and transaction limits.
Gas Abstraction & Optimization
Simplify user experience and reduce operational cost with sponsored transactions and intelligent gas estimation. Our system dynamically selects the most efficient routing and settles gas fees in stablecoins or native tokens.
Business Outcomes for Your Fund or Platform
Our cross-chain institutional wallet bridges are engineered to deliver measurable operational and financial advantages, directly impacting your bottom line and competitive edge.
Unified Multi-Chain Treasury Management
Manage assets across Ethereum, Solana, Arbitrum, and Polygon from a single, secure dashboard. Eliminate the operational overhead and security risks of managing multiple private keys and interfaces.
Institutional-Grade Security & Compliance
Deploy with confidence using MPC-based key management, on-chain transaction policies, and comprehensive audit trails. Our architecture is built to meet the security standards expected by funds and regulated entities.
Reduced Settlement Time & Cost
Execute cross-chain transfers and DeFi operations in minutes, not days. Our optimized bridge logic and gas management significantly reduce transaction costs and latency versus manual, multi-step processes.
Faster Fund Deployment & Strategy Execution
Rapidly deploy capital across emerging L2s and app-chains to capture alpha. Our programmable bridge workflows enable automated, policy-driven asset allocation, accelerating your time-to-market for new strategies.
Enhanced Operational Resilience
Ensure continuous operations with a fault-tolerant, non-custodial bridge architecture. Benefit from 24/7 monitoring, automated failover procedures, and clear SLAs designed for institutional uptime requirements.
Scalable Infrastructure for Growth
A platform built to scale with your AUM and transaction volume. Our system handles high-frequency, high-value transfers without performance degradation, future-proofing your operations.
Phased Development & Integration Tiers
Compare our structured service tiers designed to match your project's complexity, security requirements, and operational scale.
| Feature / Capability | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Bridge Smart Contracts | |||
Multi-Sig & MPC Wallet Integration | Basic 2-of-3 | Custom 3-of-5 | Custom (n-of-m) |
Supported Chains (Initial) | 2 | Up to 5 | Unlimited |
Gas Optimization & Relayer Service | |||
Smart Contract Security Audit | Basic Review | Full Audit + Report | Full Audit + Formal Verification |
24/7 Monitoring & Alerting | Yes (Dashboard) | Yes (Dashboard + PagerDuty/Slack) | |
Incident Response SLA | Best Effort | < 12 Hours | < 1 Hour |
Integration Support & Documentation | Standard | Priority | Dedicated Technical Lead |
Custom Token & NFT Bridge Logic | |||
Time to Production (Estimated) | 6-8 Weeks | 8-12 Weeks | 12+ Weeks |
Starting Project Engagement | $50K | $150K | Custom Quote |
Smart Contract Development
Secure, production-ready smart contracts for DeFi, NFTs, and enterprise applications.
We build audit-ready smart contracts that power your core business logic. Our development process integrates security from the first line of code, ensuring robustness and gas efficiency for high-value applications.
Deliver a secure, functional MVP in 2-4 weeks with our proven development framework.
- Custom Logic: Tailored
Solidity 0.8+contracts for DeFi (AMMs, lending), NFTs (ERC-721A/1155), and DAOs. - Security-First: Development with
OpenZeppelinpatterns, comprehensive unit/integration testing, and pre-audit readiness. - Full Lifecycle: From architecture and development to deployment, verification, and ongoing maintenance.
Our Engagement Process
A structured, transparent approach to building secure, institutional-grade cross-chain bridges. We deliver production-ready infrastructure on time, with clear milestones and dedicated technical ownership.
Discovery & Architecture
We conduct a deep technical assessment of your multi-chain strategy, token standards, and compliance requirements. The outcome is a detailed architecture document and a fixed-scope proposal.
Secure Smart Contract Development
Our team builds and unit-tests the core bridge logic, governance modules, and relayers using battle-tested patterns (e.g., Axelar, Wormhole SDKs). All code follows OpenZeppelin standards.
Comprehensive Security Audit
Every bridge undergoes a rigorous internal audit, followed by a review from a top-tier third-party firm (e.g., Trail of Bits, CertiK). We provide a formal attestation report.
Testnet Deployment & Simulation
We deploy the bridge to relevant testnets (Sepolia, Arbitrum Goerli, etc.) and execute end-to-end simulations, including failure scenarios and load testing under realistic conditions.
Mainnet Launch & Monitoring
We manage the phased mainnet deployment, configure real-time monitoring (Prometheus, Grafana), and establish 24/7 alerting for bridge health, security events, and liquidity levels.
Ongoing Support & Upgrades
Post-launch, we provide dedicated developer support, protocol upgrade management, and regular security reviews. We ensure your bridge evolves with the ecosystem.
Frequently Asked Questions
Get clear, technical answers to common questions about our enterprise-grade bridge development services.
A standard, production-ready bridge with core features (multi-chain support, MPC-based custody, governance) takes 6-10 weeks from kickoff to mainnet deployment. This includes 2 weeks for architecture design, 4-6 weeks for core development and internal testing, and 2 weeks for third-party audits and final deployment. Complex integrations (e.g., 10+ chains, custom consensus) may extend the timeline, which we scope precisely during the discovery phase.
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.