We architect and deploy production-grade smart contracts that are secure by design. Our development process integrates formal verification and industry-standard audits from firms like Quantstamp and OpenZeppelin before mainnet deployment.
LABS
Services
Institutional Custody Solution Development
Secure, compliant infrastructure for managing tokenized assets. We build enterprise-grade custody with multi-signature schemes, hardware security modules, and integrated compliance tooling.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built by experts to power your Web3 product.
- Custom Logic: Tailored
Solidity 0.8+/Vypercontracts for DeFi, NFTs, DAOs, and enterprise use cases. - Gas Optimization: Code reviewed for efficiency, reducing user transaction costs by up to 40%.
- Security-First: Built on audited libraries like OpenZeppelin, with comprehensive test suites achieving >95% branch coverage.
- Full Lifecycle Support: From architecture and development to deployment, verification, and ongoing maintenance.
We deliver battle-tested contracts that form the unbreakable backbone of your application, minimizing risk and technical debt.
key-features-cards
ENTERPRISE-GRADE FOUNDATION
Core Custody Infrastructure Components
We build the secure, compliant, and scalable technical foundation for your digital asset custody operations. Each component is designed for institutional reliability and integrates seamlessly with your existing systems.
01
Multi-Signature Wallet Architecture
Enterprise-grade MPC (Multi-Party Computation) or multi-sig vaults with configurable approval policies. Supports role-based access control (RBAC), quorum rules, and time-locks for governance.
SOC 2 Type II
Compliance
Tier 1 HSMs
Security
02
Hot & Cold Key Management
Secure generation, storage, and rotation of cryptographic keys. Combines hardware security modules (HSMs) for cold storage with air-gapped signing for high-value transactions.
FIPS 140-2 L3
Certification
Zero Exposure
Private Keys
03
Transaction Orchestration Engine
Automated, policy-driven system for constructing, signing, and broadcasting transactions. Includes nonce management, gas optimization, and pre-execution simulation to prevent errors.
< 2 sec
Signing Latency
100%
Success Rate
04
Real-Time Asset Ledger
Immutable, internal ledger tracking all custody movements, balances, and ownership. Provides a single source of truth for reconciliation, auditing, and real-time reporting.
Sub-second
Sync Speed
Fully Auditable
Immutable Logs
05
Compliance & Monitoring Layer
Integrated AML/KYC checks, transaction screening (OFAC), and real-time alerting for suspicious activity. Built-in reporting for regulatory requirements like Travel Rule.
50+ Jurisdictions
Sanctions Screening
24/7
Monitoring
benefits
ENTERPRISE-GRADE RESULTS
Business Outcomes for Your Platform
Our institutional custody development delivers measurable security, compliance, and operational advantages, directly impacting your bottom line and market position.
01
Regulatory Compliance by Design
We architect custody solutions with built-in compliance for frameworks like Travel Rule (FATF-16), MiCA, and NYDFS BitLicense. This reduces your legal overhead and accelerates licensing approvals.
0
Major Compliance Findings
6+
Supported Jurisdictions
02
Bank-Grade Security Architecture
Deploy custody with multi-party computation (MPC), hardware security module (HSM) integration, and air-gapped cold storage protocols. Achieve institutional trust with a solution audited by firms like Trail of Bits.
100%
Private Key Security
Tier-1
Security Audits
03
Operational Efficiency at Scale
Automate asset movements, staking, and reporting with our programmable policy engine. Reduce manual intervention, lower operational risk, and support high-volume transactions without scaling your team linearly.
90%
Ops Automation
< 1 sec
Policy Execution
04
Faster Time-to-Market
Leverage our battle-tested custody core modules to launch a secure, white-label solution in weeks, not years. We handle the complex infrastructure so you can focus on client acquisition and growth.
4-8 weeks
To Production
50+
Pre-built Integrations
05
Reduced Total Cost of Ownership
Eliminate the massive upfront cost and ongoing burden of building in-house. Our modular service model converts capital expenditure into a predictable operational cost, improving your unit economics.
60%
Cost Savings vs. In-House
Predictable
Pricing Model
06
Institutional Client Readiness
Attract hedge funds, family offices, and corporates with features they demand: real-time attestations, insurance-backed wallets, and SOC 2 Type II compliant infrastructure from day one.
24/7
Financial Reporting
SOC 2
Compliance Ready
Tailored for your custody journey
Phased Development Tiers
Compare our structured development packages for institutional-grade custody solutions, from initial MVP to full-scale deployment with enterprise support.
| Core Deliverables | Foundation Tier | Growth Tier | Institution Tier |
|---|---|---|---|
Multi-Sig Smart Contract Suite | |||
On-Chain Policy Engine | Basic | Advanced | Custom |
Supported Asset Types | ETH, ERC-20 |
|
|
Security Audit (by 3rd Party) | 1 Round | 2 Rounds + Fixes | Continuous (Quarterly) |
Integration Support | Documentation Only | Technical Guidance | Dedicated Engineer |
Deployment & Go-Live | Self-Service | Assisted | Full Managed Service |
Monitoring & Alerting | Basic Dashboard | Custom Alerts & API | 24/7 SOC & PagerDuty |
Incident Response SLA | Best Effort | 8 Business Hours | 1 Hour Guaranteed |
Compliance Framework | Basic Templates | Custom Rule Sets | SOC 2 Type II Alignment |
Estimated Timeline | 4-6 Weeks | 8-12 Weeks | 12-16 Weeks |
Typical Investment | From $50K | From $150K | Custom Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts on EVM and Solana that form the secure foundation of your application. Our development process is built on OpenZeppelin standards and rigorous internal audits to ensure reliability from day one.
- Full Lifecycle Support: From initial design and
Solidity/Rustdevelopment to deployment, verification, and ongoing maintenance. - Security-First Approach: Every contract undergoes static analysis, formal verification, and peer review before mainnet deployment.
- Gas Optimization: We write efficient code to minimize transaction costs, a critical factor for user adoption and protocol sustainability.
Deliver a secure, auditable, and high-performance smart contract system in as little as 2-4 weeks for an MVP.
use-cases
COMPLIANCE BY DESIGN
Designed for Regulated Asset Classes
Our institutional custody solutions are engineered from the ground up to meet the stringent requirements of securities, tokenized funds, and other regulated digital assets. We build with compliance as a core feature, not an afterthought.
01
Regulatory Compliance Engine
Embedded logic for investor accreditation (KYC/AML), transfer restrictions, and jurisdiction-specific rules. Automates compliance workflows to reduce manual overhead and audit risk.
100+
Jurisdictional Rules
Real-time
Compliance Checks
02
Multi-Signature & Policy-Based Governance
Implement customizable multi-sig schemes (M-of-N) and transaction policies that enforce internal controls, separation of duties, and board-level governance directly on-chain.
Flexible M-of-N
Signing Schemes
Granular
Policy Controls
03
Secure Asset Segregation
Architected isolation of client assets using dedicated smart vaults or account abstraction. Ensures clear legal ownership and simplifies proof-of-reserves for auditors.
1:1
Asset Backing
On-Demand
Proof of Reserves
04
Audit Trail & Reporting
Immutable, granular logging of all custody actions and access events. Generate standardized reports for internal audits, regulators, and investor transparency.
Immutable
Event Logs
Automated
Regulatory Reporting
06
Insurance & Risk Framework
Architecture designed to meet insurer requirements for custody solutions. Includes breach detection, slashing protection for staked assets, and comprehensive risk assessment tooling.
Designed for
Insurance Coverage
Proactive
Risk Monitoring
Institutional Custody Development
Frequently Asked Questions
Answers to common questions from CTOs and technical leaders evaluating custody solution development partners.
A production-ready, audited custody solution for 2-3 major EVM chains (e.g., Ethereum, Polygon, Arbitrum) typically takes 8-12 weeks from kickoff to mainnet deployment. This includes architecture design, smart contract development, integration of MPC/HSM modules, comprehensive testing, and a third-party security audit. For bespoke features like complex governance or novel asset types, timelines are scoped during discovery.
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