We architect and deploy custom Solidity or Rust smart contracts that form the immutable backbone of your application. Our development process is built on OpenZeppelin standards and includes comprehensive unit testing with Hardhat or Foundry to ensure security and reliability from day one.
LABS
Services
Enterprise Data Privacy Gateway Development
We build secure middleware that lets enterprises feed sensitive operational data into blockchain-based AI systems without exposing it. Maintain data sovereignty with privacy-enhancing techniques like Fully Homomorphic Encryption (FHE) and Zero-Knowledge Proofs (ZKPs).
Chainscore © 2026
overview
CORE INFRASTRUCTURE
Custom Smart Contract Development
Secure, production-ready smart contracts built for your specific business logic and deployed on your chosen blockchain.
- Custom Logic: From tokenomics and staking to complex DeFi primitives and NFT mechanics.
- Security-First: Multi-stage audits, formal verification, and gas optimization are standard.
- Full Ownership: You receive all source code, documentation, and deployment scripts.
We deliver contracts you can trust, reducing your time-to-market from months to as little as 2-4 weeks for an MVP.
key-features-cards
ENTERPRISE-GRADE FEATURES
Core Capabilities of Your Privacy Gateway
Our privacy gateways are engineered for production, delivering zero-knowledge privacy with the reliability and compliance required by financial institutions and regulated Web3 applications.
benefits
DELIVERABLES
Business Outcomes: From Secure Data to Strategic Advantage
Our Enterprise Data Privacy Gateway Development delivers more than compliance—it builds a foundation for secure, scalable data operations that unlock new revenue streams and strategic partnerships.
02
Zero-Knowledge Data Verification
Enable trustless data sharing with partners. Prove data authenticity (e.g., KYC status, transaction history) without exposing raw information, unlocking new B2B revenue channels.
100%
Data Privacy
< 1 sec
Proof Generation
03
Enterprise-Grade Security & SLAs
Deploy with a 99.99% uptime SLA, built-in DDoS protection, and regular audits by firms like Trail of Bits. Your data infrastructure meets Fortune 500 security standards.
99.99%
Uptime SLA
24/7
SOC2 Monitoring
04
Monetize Data with Privacy
Create new data-as-a-service offerings. Sell verified insights and analytics derived from encrypted data, turning compliance costs into a profit center.
New
Revenue Stream
100%
Anonymized Data
05
Faster Partner Integrations
Standardized privacy APIs cut integration time with banks, custodians, and other Web3 services from months to weeks, accelerating your time-to-market.
4 weeks
Avg. Integration
REST/GraphQL
API Standards
Choose the right engagement model for your data privacy needs
Phased Development Tiers: Start Secure, Scale Intelligently
Our modular development approach allows you to launch a secure foundation and add advanced privacy features as your enterprise requirements evolve.
| Feature / Capability | Foundation | Advanced | Enterprise |
|---|---|---|---|
Zero-Knowledge Proof Integration | |||
Multi-Chain Privacy Gateway | |||
Custom Privacy Policy Engine | |||
On-Chain Data Obfuscation | |||
Private Transaction Relayer | |||
Compliance & Audit Logging | Basic | Advanced | Real-time w/ Alerts |
Dedicated Security Review | |||
SLA & Uptime Guarantee | Best Effort | 99.5% | 99.9% |
Support & Incident Response | Business Hours | 24/5 | 24/7 (<2h) |
Typical Implementation Timeline | 4-6 weeks | 8-12 weeks | 12+ weeks |
Estimated Investment | $50K - $100K | $150K - $300K | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Delivery Process: From Architecture to Audit
A structured, transparent approach to delivering enterprise-grade data privacy gateways. We de-risk your project with clear phases, expert execution, and verifiable security.
01
Architecture & Threat Modeling
We design a zero-trust gateway architecture tailored to your data flows and compliance requirements (GDPR, CCPA). Threat modeling identifies and mitigates risks before a single line of code is written.
Deliverables: System Architecture Document, Threat Model Report, Compliance Gap Analysis.
2-3 weeks
Design Phase
100%
Compliance Mapped
02
Core Gateway Development
Implementation of privacy-preserving logic using Zero-Knowledge Proofs (ZKPs) or Multi-Party Computation (MPC). We build with audited libraries (e.g., Circom, Arkworks) and integrate with your existing data pipelines.
Deliverables: Production-ready gateway module, Integration SDK, Developer documentation.
4-8 weeks
Build Time
>10k TPS
Benchmarked Throughput
03
Security Audits & Penetration Testing
Our code undergoes rigorous internal review followed by an external audit from a top-tier security firm (e.g., Trail of Bits, Quantstamp). We conduct penetration testing to validate the gateway's resilience against real-world attacks.
Deliverables: Internal Audit Report, External Audit Certificate, Pen-Test Findings & Remediation.
Critical: 0
Audit Findings
SOC 2
Framework Alignment
04
Deployment & SLA Onboarding
Managed deployment to your cloud (AWS, GCP, Azure) or on-premise environment. We provide comprehensive monitoring dashboards and establish formal Service Level Agreements (SLAs) for uptime and support.
Deliverables: Live Production Deployment, Monitoring & Alerting Setup, Signed SLA Document.
99.95%
Uptime SLA
< 24h
Critical Response
tech-stack
ENTERPRISE-GRADE ARCHITECTURE
Engineered with Proven Privacy-First Technologies
Our gateway is built on battle-tested cryptographic frameworks and secure execution environments, ensuring your sensitive data is protected by design, not as an afterthought.
Enterprise Data Privacy Gateway
Frequently Asked Questions for Technical Leaders
Technical questions from CTOs and engineering leads about building secure, compliant data gateways for Web3.
A standard enterprise data privacy gateway deployment takes 2-4 weeks from kickoff to production. This includes architecture design, smart contract development, integration with your existing data sources, and security audit review. Complex multi-chain deployments or custom zero-knowledge proof integrations can extend this to 6-8 weeks. We provide a detailed project plan with weekly milestones.
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