Build a Resilient Supply Chain with Blockchain
Stop reacting to supply chain disruptions.
Start proactively mitigating them with an immutable, transparent, and AI-enhanced ledger that provides the single source of truth your business needs to thrive in a volatile world.
From Reactive Firefighting to Proactive Fortification
Modern supply chains are brittle, complex, and opaque. A single point of failure—a delayed shipment, a non-compliant supplier, or a counterfeit component—can trigger a cascade of costly disruptions. Traditional systems offer a rearview mirror look at what went wrong. We provide a forward-looking, unbreakable shield. By creating a shared, tamper-proof ledger, we empower you to see, track, and verify every transaction, component, and compliance document in real-time, transforming your supply chain from a liability into a strategic asset.
Why Errna is Your Strategic Partner in Supply Chain Resilience
Immutable Truth Engine
Our blockchain solutions create a single, unchangeable record of every event in your supply chain. This eliminates disputes, fraud, and errors, ensuring all partners operate from one source of truth.
AI-Powered Risk Intelligence
We go beyond simple tracking. Our integrated AI models analyze chain data to predict potential disruptions, flag anomalous behavior, and recommend proactive mitigation strategies before they impact your bottom line.
Modular & Scalable Architecture
We don't believe in rip-and-replace. Our solutions are designed to integrate with your existing ERP and SCM systems, starting with high-impact modules like provenance tracking or compliance automation and scaling as you grow.
Ecosystem Onboarding Expertise
A blockchain is only as strong as its network. We have a proven framework for onboarding suppliers of all sizes, providing intuitive interfaces and clear incentives to ensure rapid, widespread adoption.
Automated Compliance & Auditing
Embed regulatory requirements directly into smart contracts. Automatically verify certifications, track ethical sourcing, and generate immutable audit trails, reducing compliance costs and risks by up to 40%.
Deep Cross-Industry Expertise
From pharmaceuticals to automotive parts, we understand the unique risks of your industry. Our solutions are tailored with pre-built logic for specific verticals, accelerating time-to-value.
Full Lifecycle Partnership
We are not just developers; we are strategic partners. From initial risk assessment and strategy to development, deployment, and ongoing network management, we support you at every step.
Enterprise-Grade Security
Built on battle-tested, permissioned blockchain frameworks, our solutions ensure that your sensitive supply chain data is only accessible to authorized partners, protecting your competitive advantage.
Verifiable ROI Focus
Every project begins with a clear business case. We work with you to define key metrics—like reduction in counterfeit goods, improved delivery times, or lower insurance premiums—to measure and prove the financial impact.
Our Supply Chain Risk Mitigation Services
We offer a comprehensive suite of modular services designed to address the most critical risk vectors in your supply chain. Each service can be deployed independently or as part of an integrated, end-to-end resilience platform.
End-to-End Provenance and Anti-Counterfeit Solution
Establish an unforgeable digital history for every single product or component, from raw material to end consumer. By creating a "digital twin" on the blockchain, you can eliminate counterfeit goods, protect your brand reputation, and ensure product quality and safety.
- Immutable Product Passport: Create a unique, verifiable digital identity for each item, tracking its entire journey.
- Consumer Verification: Enable end-users to instantly verify product authenticity with a simple QR code scan, building trust and loyalty.
- AI-Powered Anomaly Detection: Proactively identify and flag counterfeit "gray market" diversions by analyzing logistics data for irregularities.
Automated Compliance and Certification Management
Move beyond manual, paper-based compliance. Digitize and automate the verification of supplier certifications, quality control documents, and regulatory filings on an immutable ledger. Smart contracts ensure that transactions only proceed when all compliance requirements are met.
- Smart Contract-Based Validation: Automate checks for required certifications (e.g., ISO, organic, fair trade) before processing orders or payments.
- Real-Time Audit Trails: Provide regulators with instant, tamper-proof access to compliance records, drastically reducing audit time and costs.
- Proactive Alerting System: Receive automatic notifications for expiring certifications or non-compliant activities within your supplier network.
Decentralized Supplier Identity and Credentialing
Create a secure, verifiable, and unified profile for each of your suppliers on the blockchain. This digital identity contains their certifications, performance history, and compliance records, streamlining onboarding and ongoing risk assessment.
- Single Source of Truth: Eliminate redundant data entry and discrepancies by maintaining one immutable supplier profile shared across the network.
- Streamlined Onboarding: Reduce supplier onboarding time by up to 60% by automating the verification of credentials and documentation.
- Performance-Based Reputation: Track key performance indicators (KPIs) like on-time delivery and quality scores on-chain, creating a trustworthy, dynamic reputation system.
Smart Contracts for Resilient Sourcing
Automate and enforce your sourcing strategies. Pre-define rules in smart contracts that can automatically switch to backup suppliers if a primary supplier fails to meet delivery timelines, quality standards, or compliance requirements, ensuring business continuity.
- Automated Supplier Failover: Mitigate single-supplier risk by embedding conditional logic that triggers orders with alternate, pre-vetted suppliers.
- Dynamic Multi-Sourcing: Allocate orders across multiple suppliers based on real-time performance data and risk scores recorded on the blockchain.
- Enforceable Service Level Agreements (SLAs): Automate penalties for SLA breaches (e.g., late delivery) and rewards for exceptional performance, creating a self-regulating system.
IoT-Enabled Cold Chain Monitoring
Ensure the integrity of temperature-sensitive goods like pharmaceuticals and fresh produce. Integrate IoT sensors that write real-time temperature and humidity data directly to the blockchain, creating an unbreakable, auditable record of the entire cold chain.
- Tamper-Proof Environmental Logs: Prevent data manipulation by recording sensor data on an immutable ledger, guaranteeing the integrity of your cold chain.
- Automated Excursion Alerts: Trigger instant alerts via smart contracts to all relevant parties the moment conditions deviate from pre-set thresholds.
- Regulatory Compliance Automation: Effortlessly prove compliance with regulations (e.g., FDA's FSMA) with a complete, verifiable temperature history.
Transparent & Efficient Logistics Tracking
Replace fragmented, siloed tracking systems with a unified, real-time view of shipments across all carriers and borders. Every handover, customs clearance, and milestone is recorded on the blockchain, providing unprecedented visibility and reducing delays.
- Unified Multi-Carrier Visibility: Gain a single dashboard view of your goods in transit, regardless of the number of logistics partners involved.
- Reduced Dwell Times: Accelerate customs clearance and port handovers by providing all parties with shared, trusted, and digitized documentation.
- Dispute Resolution: Instantly resolve disputes over lost or delayed shipments by referencing the immutable, time-stamped record of custody changes.
Supply Chain Finance (SCF) Optimization
Mitigate financial risks for your suppliers and improve your own working capital. By using the blockchain's trusted record of approved invoices, you can enable suppliers to access financing earlier and at lower rates, strengthening your entire supply ecosystem.
- Invoice Verification & Fraud Prevention: Eliminate duplicate financing and invoice fraud by registering and verifying all invoices on the blockchain.
- Improved Supplier Liquidity: Help your suppliers, especially smaller ones, survive cash flow crunches by giving them access to faster, cheaper capital.
- Automated Reconciliation: Drastically reduce the administrative overhead of invoice processing and reconciliation through smart contract automation.
Geopolitical and Catastrophic Event Monitoring
Integrate our AI-powered risk intelligence platform, which monitors global events in real-time. When a risk event (e.g., a natural disaster, port strike, or new trade tariff) is detected that could impact your specific supply routes or suppliers, a smart contract can trigger pre-defined contingency plans.
- Proactive Disruption Alerts: Receive targeted alerts about global events that directly threaten your supply chain nodes and routes.
- Automated Contingency Plan Activation: Use smart contracts to automatically initiate pre-approved actions, such as rerouting shipments or activating secondary suppliers.
- Dynamic Risk Mapping: Visualize your supply chain's exposure to geopolitical and environmental risks on a live map, enabling more strategic sourcing decisions.
Success Stories: Blockchain-Powered Resilience in Action
Global Pharmaceutical Firm Eliminates Counterfeit Drugs
Industry: Pharmaceuticals
Client Overview: A top-20 global pharmaceutical manufacturer was facing significant revenue loss and patient safety risks due to counterfeit versions of their flagship drug entering the supply chain in emerging markets. Their existing track-and-trace system was fragmented and easily circumvented by sophisticated counterfeiters.
"Errna's blockchain solution gave us the 'golden record' we desperately needed. We can now track every single bottle from the factory to the pharmacy shelf. The trust it has rebuilt with our distributors and patients is invaluable."
Key Challenges:
- Lack of a single, unified tracking system across international distributors.
- Inability for patients or pharmacists to easily verify drug authenticity.
- Costly and slow manual audits to identify points of counterfeit entry.
- Brand erosion and loss of trust due to safety concerns.
Our Solution:
We implemented an end-to-end provenance platform built on Hyperledger Fabric, creating a unique, serialized digital identity for each drug package on the blockchain.
- Developed a mobile app for pharmacists and patients to scan a QR code and instantly verify a drug's authenticity against the immutable blockchain record.
- Integrated with existing serialization systems to create "digital twins" of products at the point of manufacturing.
- Deployed a permissioned network, giving regulators and distributors secure, role-based access to view the supply chain data.
- Used smart contracts to automatically flag any package that appeared at a location outside its designated route, alerting to potential diversion.
Automotive OEM Automates Tier-2 Supplier Compliance
Industry: Automotive Manufacturing
Client Overview: A major automotive OEM struggled with visibility into their sub-tier supply chain. They needed to ensure that hundreds of Tier-2 and Tier-3 suppliers adhered to strict quality (ISO/TS 16949) and ethical sourcing (conflict minerals) regulations, a process that was manual, time-consuming, and prone to fraud.
"We used to spend months chasing paperwork. Now, compliance is automated. The blockchain platform from Errna gives us a real-time, trustworthy view of our entire supply base. It's a game-changer for our risk management team."
Key Challenges:
- Inability to verify the authenticity of supplier-provided compliance documents.
- Massive administrative overhead in collecting and managing certifications.
- High risk of non-compliant components entering the production line.
- Lack of a reliable system to track the provenance of raw materials like cobalt.
Our Solution:
We developed a decentralized supplier credentialing system where suppliers could upload their certifications, which were then verified by trusted third-party auditors and recorded on the blockchain.
- Created smart contracts that automatically checked for valid, non-expired certifications before a purchase order could be issued to a supplier.
- Built a raw material tracking module to trace conflict minerals from the mine to the factory, creating an immutable record for regulatory reporting.
- Provided suppliers with a user-friendly portal to manage their digital identity and share their verified credentials securely.
- Gave the OEM a real-time dashboard to monitor the compliance status of their entire supply network at a glance.
Food Distributor Guarantees Cold Chain Integrity
Industry: Food & Beverage
Client Overview: A national distributor of premium organic produce was experiencing high spoilage rates and disputes with retailers over the quality of delivered goods. They lacked a verifiable, end-to-end record of temperature conditions during transit, making it impossible to pinpoint where failures in the cold chain occurred.
"The IoT and blockchain solution from Errna ended the blame game. We now have an unbreakable record of temperature from farm to store. Our spoilage rates are down, and our retail partners have complete confidence in our product quality."
Key Challenges:
- Inability to prove that temperature excursions happened outside of their custody.
- Financial losses from spoiled goods and retailer chargebacks.
- Risk to consumer safety and brand reputation from compromised products.
- Manual and unreliable temperature logging processes.
Our Solution:
We implemented an IoT-enabled cold chain monitoring solution. We equipped their shipping containers with sensors that automatically recorded temperature and humidity data to a permissioned blockchain every 15 minutes.
- Configured smart contracts to trigger real-time alerts to the driver and logistics manager if temperatures moved outside the acceptable range.
- Created a shared ledger accessible by the distributor, logistics provider, and retailer, providing a single source of truth for shipment conditions.
- Developed a dashboard that visualized the entire journey of a shipment, overlaying temperature data with location and time stamps.
- Automated the generation of compliance reports for food safety regulations, using the trusted data from the blockchain.
Our Risk Mitigation Methodology
1. Risk Assessment & Strategy Workshop
We begin by mapping your existing supply chain, identifying the most critical vulnerabilities and highest-impact risk factors. Together, we define clear objectives and KPIs for the blockchain implementation.
2. Agile PoC & MVP Development
We focus on speed-to-value. We build a Proof of Concept (PoC) for a specific, high-priority use case in weeks, not months. This demonstrates the technology's value and builds stakeholder buy-in before scaling.
3. Ecosystem Integration & Onboarding
Our team works directly with your key suppliers and logistics partners to ensure seamless integration with their existing systems. We provide training and support to guarantee smooth adoption and network growth.
4. Scalable Production Deployment
Once the MVP is proven, we scale the solution across your supply chain. Our enterprise-grade architecture is built for high transaction volumes and robust security, ensuring reliability as your network expands.
5. AI-Powered Continuous Optimization
The work doesn't stop at deployment. We continuously monitor the on-chain data, using our AI models to identify new patterns, predict emerging risks, and recommend ongoing optimizations to further enhance your supply chain's resilience.
6. Governance & Network Management
We help you establish a clear governance model for your blockchain network, defining the rules for data sharing, participant roles, and future upgrades, ensuring the long-term health and success of the ecosystem.
Technology Stack & Tools
We build robust, secure, and scalable solutions using a curated stack of enterprise-grade blockchain platforms, cloud infrastructure, and development tools.
Flexible Engagement Models
We understand that every supply chain is unique. We offer flexible engagement models to provide the exact level of support you need, from strategic guidance to full-scale development and management.
Dedicated Development Teams
Embed a full-time, dedicated team of our blockchain experts, solution architects, and project managers into your organization. Ideal for large-scale, long-term transformation projects requiring deep integration and continuous development.
Project-Based Engagements
Engage us for a specific, well-defined project with clear deliverables, timelines, and a fixed budget. Perfect for developing an MVP, implementing a specific module like provenance tracking, or conducting a security audit.
Consulting & Advisory
Leverage our strategic expertise to guide your internal teams. We provide risk assessments, technology roadmaps, ROI analysis, and governance model design to ensure your blockchain initiative is set up for success from day one.
What Our Clients Say
"The visibility we've gained is unprecedented. We can now trace every component back to its source, which has been critical for quality control and managing recalls. Errna's team are true experts in applying blockchain to real-world manufacturing challenges."
"We needed to automate our ethical sourcing verification. The smart contract solution Errna built for us automatically validates supplier documentation, saving us thousands of man-hours and giving us an immutable audit trail for regulators. It's a brilliant system."
"Our cold chain was a black box. Errna's IoT and blockchain solution lit it up completely. We've reduced spoilage by over 50% because we can now prove, with 100% certainty, where and when temperature deviations occur. The ROI was almost immediate."
"Onboarding a new logistics partner used to take weeks. With the decentralized identity platform Errna developed, we can now vet and integrate a new carrier in days. The efficiency gains across our network have been substantial."
"Counterfeiting was a major threat to our brand. The anti-counterfeit solution is more than just technology; it's a powerful marketing tool. Our customers love being able to verify authenticity themselves. It has significantly boosted consumer trust."
"The strategic workshop alone was worth the engagement. The Errna team helped us pinpoint the exact points of failure in our supply chain and built a phased, realistic roadmap to address them with blockchain. They understand business outcomes, not just code."
Frequently Asked Questions
A traditional database is controlled by a single entity, making it vulnerable to manipulation, hacking, or accidental errors. Blockchain, as a distributed ledger, creates a shared, synchronized, and tamper-proof record across multiple participants. Every transaction is cryptographically linked to the previous one, making it virtually impossible to alter data retroactively without being detected. This creates a single, verifiable source of truth that all parties can trust, which is the fundamental difference and the core of its risk mitigation power.
Absolutely not. This is a critical part of our solution design. We build user-friendly web portals and mobile applications that interact with the blockchain in the background. For your suppliers, the experience is as simple as using any modern web application to upload documents, update shipment statuses, or view orders. We handle all the underlying blockchain complexity, ensuring a low barrier to entry and rapid adoption across your entire ecosystem.
Our agile methodology is focused on delivering value quickly. A typical pilot project, or Minimum Viable Product (MVP), focused on a specific high-impact use case (like tracking a single product line or onboarding a key group of suppliers) can be designed, developed, and deployed within 12 to 16 weeks. This allows you to demonstrate tangible results and build a business case for a broader rollout without a massive upfront investment.
Our solutions are designed as a powerful enhancement, not a replacement, for your existing systems. We use secure APIs (Application Programming Interfaces) to connect the blockchain layer with your ERP, SCM, or WMS. Your internal systems remain the primary tool for your teams, but they are now powered by more timely, trusted, and transparent data from the shared blockchain network. For example, an approved invoice on the blockchain can automatically trigger a payment action in your ERP.
For enterprise supply chain use cases, we exclusively use private, permissioned blockchains (like Hyperledger Fabric or Enterprise Ethereum). This is crucial for security and privacy. Unlike public blockchains (like Bitcoin), a permissioned network means that only authorized and vetted participants (you, your suppliers, your logistics partners) can join and view the data. You have complete control over who sees what, ensuring your sensitive commercial data remains confidential.
The ROI is multi-faceted and depends on your specific use case. It can include: 1) **Cost Reduction:** Lowering expenses from counterfeit goods, spoilage, expedited shipping, and manual audits. 2) **Operational Efficiency:** Reducing dispute resolution times, accelerating customs clearance, and automating compliance paperwork. 3) **Improved Working Capital:** Optimizing inventory levels and enabling better supply chain finance options. 4) **Revenue & Brand Growth:** Protecting brand reputation, increasing consumer trust, and enabling new premium offerings based on proven provenance. We work with you to model and track these specific metrics.
Ready to Build an Unbreakable Supply Chain?
Stop leaving your operations, revenue, and reputation vulnerable to preventable risks. Let's schedule a complimentary, no-obligation risk assessment to identify the most critical vulnerabilities in your supply chain and map out a clear, high-ROI blockchain strategy.
Schedule Your Free Risk Assessment