We architect and deploy audit-ready smart contracts for tokens, DeFi protocols, and NFT ecosystems. Our engineers specialize in Solidity 0.8+, Vyper, and Rust, implementing OpenZeppelin standards and gas-optimized patterns from day one.
LABS
Services
Privacy-Preserving Collateral Vaults
Implement zero-knowledge proof-based systems to enable private restaking positions and confidential slashing penalty calculations. Protect institutional strategies and user data.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
Deliver a secure, functional MVP in as little as 2-4 weeks, with a clear path to mainnet launch.
- Token Systems: Custom
ERC-20,ERC-721, andERC-1155with advanced features like vesting, staking, and governance. - DeFi Primitives: Automated Market Makers (AMMs), lending/borrowing pools, and yield aggregators with sub-second finality.
- Security First: Every contract undergoes internal review against common vulnerabilities before external audit.
key-features-cards
ARCHITECTURE & EXECUTION
Core Technical Capabilities We Deliver
We build production-grade, privacy-preserving vaults with battle-tested cryptography and enterprise-grade security. Our focus is on delivering auditable, scalable, and maintainable systems that protect your users' assets and data.
benefits
TANGIBLE RESULTS
Business Outcomes for Your Protocol or Fund
Our privacy-preserving vaults deliver measurable advantages, from enhanced capital efficiency to regulatory confidence. Here’s what you can expect.
01
Enhanced Capital Efficiency
Enable your users to leverage their assets as collateral across multiple protocols simultaneously without revealing their total exposure, unlocking deeper liquidity and higher yields.
Up to 3x
Capital Multiplier
< 2 sec
Proof Generation
02
Regulatory & Compliance Confidence
Deploy with built-in compliance tooling. Our vault architecture supports selective disclosure proofs for audits and regulatory reporting, reducing legal overhead.
ZK-SNARKs
Privacy Standard
Audit-Ready
Codebase
03
Reduced On-Chain Risk Exposure
Isolate protocol-specific risks. A user's failure in one integrated dApp does not trigger a cross-protocol liquidation cascade, protecting your fund's overall health.
Risk-Isolated
Vault Design
24/7
Monitoring
04
Faster Institutional Adoption
Meet the privacy and auditability requirements of funds and institutions with a white-label vault solution that integrates in weeks, not months.
< 4 weeks
Integration Time
Custom SLA
Available
05
Superior User Experience & Retention
Offer a seamless, private DeFi experience. Users manage collateral across ecosystems from a single, secure interface without constant wallet approvals.
90%+
Reduced TX Count
Single UI
Unified Management
06
Future-Proof Architecture
Built with modularity in mind. Our vaults easily integrate new L2s, alt-L1s, and asset types, ensuring your protocol stays ahead of ecosystem growth.
Multi-Chain
Design
Plasma, Rollups
Supported
Strategic Comparison
Build vs. Buy: Implementing Private Vaults
A detailed breakdown of the time, cost, and risk involved in developing privacy-preserving collateral vaults in-house versus leveraging Chainscore's production-ready solution.
| Factor | Build In-House | Chainscore |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $75K - $200K |
Security Audit Requirement | Mandatory (Adds $50K+, 8-12 weeks) | Included (Pre-audited, battle-tested) |
Core Protocol Expertise | Must hire/develop (ZKPs, MPC, TEEs) | Provided (Team of protocol researchers) |
Ongoing Maintenance & Upgrades | Full-time dev team required | Optional SLA with 24/7 monitoring |
Integration Complexity | High (Custom R&D for each chain) | Low (Unified API, multi-chain support) |
Regulatory Compliance Risk | High (You own the liability) | Mitigated (Built with compliance-by-design) |
Total Cost of Ownership (Year 1) | $500K - $1.2M+ | $150K - $350K |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
A structured, security-first approach to delivering production-ready privacy vaults, designed to accelerate your time-to-market while mitigating technical and regulatory risk.
01
Architecture & Threat Modeling
We begin with a comprehensive threat model, designing your vault's architecture around Zero-Knowledge Proofs (ZKPs) or Trusted Execution Environments (TEEs) to isolate sensitive collateral data from public ledgers. This ensures privacy by design from day one.
O(1)
Proof Verification
TEE / ZK
Privacy Core
02
Smart Contract Development
Our engineers write secure, gas-optimized vault logic in Solidity 0.8+, leveraging battle-tested libraries like OpenZeppelin. We implement modular design for upgradability and integrate with oracles (Chainlink, Pyth) for reliable price feeds.
Solidity 0.8+
Language
OpenZeppelin
Security Base
03
Security Audit & Formal Verification
Every vault undergoes rigorous multi-stage review: internal audits, automated analysis (Slither, MythX), and formal verification for critical functions. We engage top-tier third-party auditors (e.g., Trail of Bits, Quantstamp) before mainnet deployment.
2+
Audit Rounds
100%
Critical Issues Resolved
04
Deployment & Integration
We manage the full deployment lifecycle on your target EVM L1/L2 (Ethereum, Arbitrum, Polygon), including proxy patterns for future upgrades. We provide comprehensive integration kits (SDKs, API docs) for your frontend and backend systems.
< 3 weeks
Avg. Time to Mainnet
Multi-chain
Deployment Ready
05
Monitoring & Incident Response
Post-launch, we implement real-time monitoring for vault health, anomalous transactions, and oracle deviations. Our 24/7 on-call team and predefined incident response playbooks ensure swift action to protect user funds.
24/7
Monitoring
< 5 min
Alert Response SLA
06
Compliance & Reporting
We build privacy-preserving compliance features, such as selective disclosure proofs for regulators and transparent on-chain audit trails for non-sensitive data, helping you meet evolving regulatory requirements (Travel Rule, MiCA).
ZK-Proofs
Selective Disclosure
On-chain
Audit Trail
security-approach
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built to your exact specifications.
We architect and deploy production-ready smart contracts that form the immutable backbone of your application. Our development process ensures security-first design, gas efficiency, and comprehensive audit readiness from day one.
Your logic, secured on-chain.
- Custom Development:
Solidity/Rust/Vypercontracts for DeFi, NFTs, DAOs, and enterprise use cases. - Security Audits: Internal review against OWASP Top 10 and common
EVMvulnerabilities before external audit. - Gas Optimization: Code-level analysis to minimize transaction costs for your users.
- Upgradeability: Implementation of secure proxy patterns (
UUPS/Transparent) for future-proofing.
We deliver fully documented source code, deployment scripts, and a technical specification document for your team. Typical delivery for an MVP suite is 2-3 weeks.
Privacy-Preserving Collateral Vaults
Frequently Asked Questions
Get clear answers on development timelines, security, and integration for your confidential DeFi protocol.
A standard, production-ready vault with core privacy features (like zk-SNARKs for balance secrecy) typically deploys in 4-6 weeks. Complex implementations with custom zero-knowledge circuits or multi-chain support can extend to 8-12 weeks. We follow a phased delivery model with weekly demos, starting with a functional MVP in 2 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