01 / Contracted
Trax eMRO and Aerostrat Aerros MRO platform at Thai Airways
Thai Airways · Trax with Aerostrat
View supporting sources (1)
AAR press release (PR Newswire/AviTrader) - Thai Airways selects Trax eMRO and Aerostrat Aerros
Technology supplier
Trax
Predictive MaintenanceData Analytics & AI Platforms
Trax, the Miami maintenance software company owned by AAR, makes the eMRO system and eMobility apps used by large airlines. AAR's agentic AI procurement platform, Airvoyant, launched in 2026.
Founded in 1999 with 51 to 200 staff, it sells eMRO, the eMobility apps for technicians and Trax Cloud for smaller operators; its AI sits in Pro-series analytics. Airvoyant uses AI agents to analyse supplier quotes and rank purchase recommendations.
Cathay Pacific chose eMRO and eMobility in March 2025, Amerijet began implementation in April 2025, and JetBlue widened its agreement in July 2025. Delta, Air Canada, JetBlue and Virgin Atlantic are among Airvoyant's launch partners, helping shape it rather than running it in production.
AAR also owns Aerostrat, the Seattle maker of the Aerros heavy-maintenance planning software, which it bought in August 2025 and placed in the Trax suite.
Aviation AI deployments and updates
Products & Solutions
3 productseMRO
Enterprise MRO management system covering the full maintenance lifecycle for airlines and MRO organisations, including airworthiness management, maintenance planning, production control, materials management, and technical records.
The problem it addresses
Large airlines and MRO providers require an enterprise-grade system to manage the full complexity of aircraft maintenance operations across thousands of technicians, hundreds of aircraft types, and multiple regulatory environments.
Key features
- Airworthiness and continuing airworthiness management
- Maintenance planning and production control
- Electronic work orders and task cards
- Materials and inventory management
2 more features
- Technical records and regulatory compliance
- Integration with airline operational systems
Technical specifications (2)
- Oracle database backend
- Web-based interface
Certifications and approvals
- FAA Part 145 compliant
- EASA Part 145 compliant
Verified deployments
Thai Airways (TG) – Trax eMRO and Aerostrat Aerros MRO platform at Thai Airways
Product documentationeMobility
Mobile application suite for Trax eMRO users, enabling maintenance technicians to access work orders, task cards, parts requests, and inspection records from handheld devices in the hangar or on the ramp.
The problem it addresses
Maintenance technicians working on aircraft need access to their work assignments and technical documentation without returning to a fixed workstation, slowing workflow and introducing transcription errors from paper.
Key features
- Mobile work order access and execution
- Electronic task card completion and signoff
- Parts request and issue from mobile
- Barcode and QR code scanning for parts and aircraft
1 more feature
- Offline capability for hangar environments
Technical specifications (2)
- iOS and Android compatible
- Offline-capable
Trax Cloud
Cloud-hosted deployment option for the Trax eMRO platform, enabling airlines and MRO operators to run the full eMRO suite on Trax-managed cloud infrastructure rather than on-premises server environments.
The problem it addresses
Smaller airlines and MRO operators benefit from enterprise MRO software but lack the IT infrastructure to host on-premises deployments. Cloud delivery removes infrastructure barriers and reduces ongoing IT operational cost.
Key features
- Full eMRO functionality in cloud-hosted environment
- Trax-managed infrastructure and maintenance
- Scalable compute and storage
- Regular updates without customer IT involvement
Technical specifications (1)
- AWS-hosted
Profile data from the Aerostack companies register; deployment records from the verified register. Evidence grades: T1 first-party confirmation, T2 credible reporting. See Our approach for how records are graded.