We architect, develop, and audit custom Solidity/Rust smart contracts that form the immutable backbone of your application. Our focus is on security-first development, leveraging battle-tested patterns from OpenZeppelin and formal verification to mitigate risk.
LABS
Services
Enterprise IoT Blockchain Gateway
We develop custom middleware that securely connects your existing enterprise IoT infrastructure to blockchain networks, enabling trusted data streams and automated, on-chain business logic.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
- Full Lifecycle Delivery: From initial design and
Foundry/Hardhattesting to mainnet deployment and upgrade management. - Protocol-Specific Expertise:
ERC-20,ERC-721,ERC-1155, custom DeFi logic, cross-chain bridges, and governance systems. - Guaranteed Outcomes: Gas-optimized code, comprehensive audit reports, and clear documentation for your team.
Deploy with confidence. We ensure your contract logic is correct, secure, and ready to handle real value on-chain.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Gateway Capabilities
Our IoT Blockchain Gateway provides the foundational middleware to securely connect your physical devices to decentralized networks, enabling verifiable data streams and automated smart contract execution.
benefits
TANGIBLE RESULTS
Business Outcomes You Can Measure
Our Enterprise IoT Blockchain Gateway delivers quantifiable improvements in operational efficiency, security, and cost management. Move beyond proof-of-concept to measurable ROI.
01
Real-Time Supply Chain Provenance
Track assets from source to consumer with immutable, auditable logs. Reduce reconciliation time from days to minutes and eliminate disputes over product origin or handling.
99.9%
Data Integrity
< 2 sec
Event Finality
02
Automated Compliance & Auditing
Generate regulatory-compliant reports (GDPR, FDA, etc.) automatically from on-chain data. Slash audit preparation costs and ensure continuous compliance.
70%
Audit Cost Reduction
24/7
Compliance Monitoring
03
Secure Device Identity & Access
Eliminate spoofing with cryptographically verifiable identities for every IoT device. Enforce granular access policies and prevent unauthorized data streams.
Zero-Trust
Security Model
FIPS 140-2
Compliant HSMs
04
Predictable Operational Costs
Replace unpredictable cloud API and middleware fees with transparent, usage-based blockchain transaction costs. Achieve precise, auditable infrastructure spend.
40%
Middleware Cost Savings
Fixed Fee
Pricing Model
05
Faster Time-to-Market
Deploy a production-ready, secure gateway in weeks, not months. Our pre-audited modules and enterprise SDKs accelerate integration with your existing IoT platforms.
< 4 weeks
Production Deployment
Pre-Audited
Core Modules
06
Guaranteed System Uptime
Maintain business continuity with our fault-tolerant, multi-cloud gateway architecture. We guarantee the availability of your critical data ingestion and verification layer.
99.95%
Uptime SLA
Multi-Cloud
Redundancy
Strategic Analysis
Build vs. Buy: IoT Blockchain Gateway Development
A detailed comparison of the total cost, risk, and resource commitment required for developing and maintaining a production-grade IoT blockchain gateway.
| Development Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $75K - $200K |
Core Expertise Required | IoT Protocols, Blockchain, Security, DevOps | Your Domain Expertise |
Security & Audit Burden | High (Your Responsibility) | Included (Pre-audited Architecture) |
Protocol Support (e.g., MQTT, LoRaWAN) | Custom Implementation per Protocol | Pre-built Connectors for 15+ Protocols |
Scalability & Load Handling | Requires Custom Engineering | Built for 1M+ Device Events/Day |
Ongoing Maintenance & Updates | Dedicated 3-5 Person Team | Fully Managed Service (Optional SLA) |
Total Cost of Ownership (Year 1) | $400K - $800K+ | $120K - $300K |
Integration with Enterprise Systems | Custom Development | Pre-built APIs for ERP, CRM, Analytics |
how-we-deliver
PROVEN PROCESS
Our Delivery Methodology
We deliver production-ready IoT blockchain gateways through a structured, security-first approach that reduces integration risk and accelerates your time-to-market.
01
Architecture & Protocol Design
We design your gateway's core architecture, selecting the optimal blockchain protocol (Hyperledger Fabric, Ethereum, Polygon) and consensus mechanism for your IoT data volume and privacy requirements.
2-4 weeks
Design Phase
3+ protocols
Evaluated
02
Secure Device Onboarding
We implement hardware-backed identity provisioning (TPM/HSM) and mutual TLS authentication to ensure every sensor and device is cryptographically verified before joining the network.
Zero-trust
Model
FIPS 140-2
Compatible
03
Smart Contract & Oracle Integration
We develop and audit custom smart contracts for data attestation and business logic, and integrate decentralized oracles (Chainlink) for secure off-chain data feeds.
OpenZeppelin
Standards
2x Audits
Minimum
04
Gateway Deployment & Scaling
We deploy your gateway infrastructure using Kubernetes on AWS/Azure/GCP with automated scaling, 24/7 monitoring, and a 99.9% uptime SLA for production workloads.
99.9%
Uptime SLA
< 2 weeks
Deployment
Enterprise IoT Blockchain Gateway
Frequently Asked Questions
Get clear answers on deployment, security, and integration for your IoT blockchain infrastructure.
An Enterprise IoT Blockchain Gateway is a secure middleware layer that connects your physical IoT devices (sensors, trackers, machines) to a blockchain network. It handles device authentication, data formatting, and transaction submission. You need one to ensure tamper-proof data provenance, automate supply chain payments, and create verifiable audit trails for regulatory compliance, without needing each device to run complex blockchain software.
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