Aircraft and parts records for repair teams
Block Aero needed a trusted record for aircraft, engines, and parts. Repair orders and certificates sit in one place instead of email and spreadsheets.
100%
Reduction in data security incidents
65%
Operational efficiency improvement
250k
Aviation assets supported (enterprise tier)

The problem
MRO and supply-chain work was coordinated through email, spreadsheets, and fragmented documentation: without immutable traceability or a single source of truth for asset records.
Traditional systems could not provide permission-controlled collaboration across aviation stakeholders while maintaining audit-grade documentation for regulators and partners.
- No immutable records for airworthiness, chain of custody, and part certificates
- Repair orders and approvals scattered across disconnected channels
- Counterfeit parts risk and limited back-to-birth visibility
- Fragmented repair order and purchase order workflows
- Manual compliance documentation for AD/SB and certificates
- Limited API integration with IoT, ERP, and M&E systems
What we changed
We modernized aviation asset management with blockchain/DLT and collaborative MRO workflows:
- Digital passports for aircraft, engines, parts, and supporting equipment
- Immutable data blocks for standardized documents and ATA Spec 2000 certificates
- MRO Manager for repair orders, shop visits, logistics, and warranty claims
- Workflow Approval Manager with IATA and ATA standard checklists
- API integrations with IoT sensors, ERP, and M&E systems
Airworthiness and compliance documentation requires human approval: automation supports coordinators; prohibited actions stay behind explicit sign-off.


What changed in the numbers
100%
Reduction in data security incidents
65%
Operational efficiency improvement
250k
Aviation assets supported (enterprise tier)

Todd Siena
CEO, Block Aero
Data security incidents have reduced by 100%. Workflow automation has improved operational efficiency by 65% across aviation stakeholders.
What this means for you
- Operational proof in aviation starts with traceability and audit trails: AI layers require trusted workflow instrumentation first
- MRO collaboration ROI appears in turnaround time before copilots deploy
- Permission-controlled partner workflows are prerequisite for ecosystem-scale automation
Questions people ask
MRO and supply-chain work was coordinated through email, spreadsheets, and fragmented documentation: without immutable traceability or a single source of truth for asset records.
Block Aero saw 100% reduction in data security incidents, 65% operational efficiency improvement, 250k aviation assets supported (enterprise tier).
Airworthiness and compliance documentation requires human approval: automation supports coordinators; prohibited actions stay behind explicit sign-off.
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What we chose to automate
With instrumented MRO workflows on a trusted data layer, Block Aero is positioned for phased automation: exception routing, document summarization, and workflow agents with human approval for compliance-sensitive actions.
- Workflow automation for repair order routing and approval reminders
- Copilot assistance for MRO coordinators reviewing certificate packages
- Voice or chat agents for partner status queries with audit logging
How the pieces fit together
Distributed-ledger architecture separates immutable asset records from collaborative workflow state: giving aviation stakeholders permission-controlled access without sacrificing auditability.
- Hyperledger Fabric / DLT layer for immutable asset and certificate records
- Digital threads with access control and smart-contract transfer rights
- Granular audit reports and exportable PDF compliance documentation
When a person still takes over
Airworthiness and compliance documentation requires human approval: automation supports coordinators; prohibited actions stay behind explicit sign-off.
- Workflow approval gates for repair orders and certificate submissions
- Role-based access for MRO managers, partners, and auditors
- Immutable audit trails for all document and transfer events
What it connects to
- IoT sensor APIs
- ERP and M&E systems
- ATA Spec 2000 certificate workflows
Aircraft records still live in email and spreadsheets?
If repair teams cannot replay who signed a part, we can look at putting records in the job they already do, the way we did on Block Aero.
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