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Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Private DeFi Protocol Development

Build lending, borrowing, and yield farming protocols from the ground up with integrated stealth addresses and ring signatures to protect user positions and financial activity.
Chainscore © 2026
overview
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 power your core business logic. Our contracts are built with security-first principles, using audited libraries like OpenZeppelin and rigorous testing frameworks to ensure reliability and protect assets.

  • End-to-End Development: From initial design and Solidity/Rust coding to deployment and mainnet verification.
  • Comprehensive Security: Multi-stage audits, formal verification, and gas optimization for cost-efficient execution.
  • Standard & Custom Logic: Implementation of ERC-20, ERC-721, ERC-1155, and bespoke protocols for DeFi, NFTs, or enterprise use cases.
  • Ongoing Maintenance: Post-deployment monitoring, upgradeability patterns, and incident response support.

We deliver contracts that are not just functional, but are battle-tested for mainnet, reducing your time-to-market and technical risk.

key-features-cards
ENGINEERED FOR COMPLIANCE AND SCALE

Core Privacy-First Protocol Features

We build DeFi protocols with privacy-by-design, enabling confidential transactions without sacrificing auditability. Our architecture delivers institutional-grade security and regulatory readiness from day one.

benefits
DELIVERING TANGIBLE VALUE

Business Outcomes of Private DeFi

Our Private DeFi protocol development delivers measurable results for financial institutions and high-value Web3 applications, moving beyond theoretical privacy to concrete business advantages.

04

Faster Time-to-Market

Leverage our modular architecture and pre-audited privacy components (mixers, confidential assets) to launch a production-ready protocol in 6-8 weeks, not months.

6-8
Weeks to Launch
Modular
Components
05

Enhanced User Trust & Adoption

Offer users genuine financial privacy, a critical feature for high-net-worth individuals and enterprises. This drives user loyalty and differentiates your platform in a crowded market.

Key
Differentiator
Enterprise
User Focus
06

Future-Proof Architecture

Build on flexible, upgradeable smart contract frameworks designed to integrate emerging privacy technologies (e.g., FHE, MPC) and adapt to evolving regulatory landscapes.

Upgradeable
Design
FHE/MPC
Ready
Structured for Growth

Development Tiers & Deliverables

Choose the right development and support package for your private DeFi protocol, from initial launch to institutional scale.

Feature / DeliverableLaunch TierGrowth TierInstitutional Tier

Custom Smart Contract Suite

Comprehensive Security Audit (2nd Firm)

Gas Optimization Review

Multi-Chain Deployment (EVM)

1 Chain

Up to 3 Chains

Unlimited

Integration Support (Oracles, Wallets)

Basic

Priority

White-Glove

Post-Launch Monitoring & Alerting

30 Days

6 Months

24/7 with SLA

Incident Response Time SLA

8 Business Hours

< 1 Hour

Protocol Upgrade & Governance Support

Advisory

Full Implementation

Team Training & Knowledge Transfer

Estimated Timeline

4-6 Weeks

8-12 Weeks

12+ Weeks

Starting Investment

$50K - $100K

$150K - $300K

Custom Quote

how-we-deliver
A PROCESS BUILT FOR SECURITY AND SCALE

Our Development Methodology

We deliver production-ready private DeFi protocols through a rigorous, multi-stage process designed to mitigate risk and accelerate your time-to-market.

01

Architecture & Design Review

We conduct a comprehensive threat modeling session to design your protocol's architecture, ensuring secure data flows and compliance with privacy regulations like GDPR and MiCA from day one.

48-72 hours
Initial Design Sprint
Zero
Post-Launch Critical Bugs
02

Smart Contract Development

Implementation of core logic using Solidity 0.8+ with OpenZeppelin libraries. We focus on gas efficiency, upgradability patterns (Transparent Proxy), and integration with privacy layers like Aztec or zk-SNARK circuits.

>90%
Gas Cost Reduction
100%
Test Coverage
03

Multi-Layer Security Audits

Every line of code undergoes automated analysis (Slither, MythX) followed by manual review by our senior auditors. We engage third-party firms like Trail of Bits for final certification before mainnet deployment.

3
Audit Layers
Certified
By Trail of Bits
04

Staged Deployment & Monitoring

We deploy to testnets (Sepolia, Holesky) for stress testing, followed by a phased mainnet rollout. Post-launch, we provide 24/7 monitoring with PagerDuty alerts for anomalous transactions or contract activity.

99.9%
Uptime SLA
< 2 min
Incident Response
05

Documentation & Knowledge Transfer

We deliver comprehensive technical specs, user guides, and admin manuals. We conduct training sessions for your engineering team to ensure full ownership and operational independence.

Complete
Source Code Handoff
2 sessions
Guaranteed Training
06

Continuous Support & Upgrades

Our team provides ongoing maintenance, security patches, and protocol upgrades. We help you implement new features like cross-chain bridges or governance modules as your protocol evolves.

24/7
Developer Support
< 4 hours
Patch Deployment
security
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3 specialists.

We architect and deploy custom Solidity and Rust smart contracts that form the backbone of your protocol. Our focus is on security-first development, utilizing battle-tested patterns from OpenZeppelin and rigorous internal audits to mitigate risk before deployment.

Deliver a secure, auditable, and gas-optimized foundation for your dApp in as little as 2 weeks.

  • Custom Logic: Build for DeFi (DEX, lending), NFTs (ERC-721A, 1155), DAOs, and enterprise use cases.
  • Full Lifecycle: From architecture and development to deployment, verification, and post-launch monitoring.
  • Security Guarantee: Every contract undergoes static analysis, formal verification, and peer review. We provide a comprehensive audit report.
Technical & Commercial Insights

Private DeFi Development FAQs

Answers to the most common questions from CTOs and founders evaluating private DeFi protocol development partners.

For a standard private DeFi protocol (e.g., a shielded AMM or confidential lending pool), we deliver from concept to mainnet deployment in 6-10 weeks. This includes a 2-week discovery/design phase, 3-5 weeks of core development, 1-2 weeks for internal security review, and final deployment. Complex multi-chain or novel cryptographic implementations can extend to 12-16 weeks. We provide a detailed sprint-by-sprint roadmap at project kickoff.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team