In a demanding industrial environment, the creation of ITPs (Inspection & Test Plans) and QCDBs (Quality Control Data Books) is a critical contractual requirement. At Cryostar, these processes relied on complex Excel files and largely manual document compilation, leading to inefficiencies, error risks, and heavy dependence on subcontracting.

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As part of a T&S engagement, one of our Lead Developers stepped in to address these challenges.

Following an in-depth analysis of existing workflows, our consultant identified the structural bottlenecks limiting productivity and quality. While off-the-shelf solutions were considered, they quickly proved inadequate:

• Up to €450,000 over 5 years for a comprehensive PLM suite
• Over €255,000 over 5 years for a specialized document management solution

Both options also implied long-term dependency on vendor ecosystems.

Rather than forcing a generic solution, our T&S expert designed a tailored approach. He rapidly developed and presented a functional proof of concept, demonstrating that a lean, custom-built platform could outperform existing alternatives.

The Solution: SIRIUS, designed and delivered by T&S

Developed in agile mode by our T&S consultant in close collaboration with Cryostar’s business teams, SIRIUS is built on a modern open-source stack (Python, Docker, Kubernetes). The objective was clear: restore autonomy, reliability, and performance to quality processes.

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The impact was immediate:

• Generation of a 1,000-page ITP in just 30 seconds
• Compilation of a 5,000-page QCDB in 10 minutes
• Estimated 80% reduction in errors
• Approximately €255,000 saved over 5 years
• Zero licensing costs and complete independence from software vendors

“SIRIUS is the perfect example of focusing on real pain points and delivering a lean solution.” — Eric Poisse, Cryostar

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More than a tool: A T&S-driven transformation

Beyond performance gains, this project highlights the value of combining technical expertise with a deep understanding of business challenges.

By embedding directly within Cryostar’s teams, our T&S consultant enabled fast decision-making, iterative delivery, and continuous alignment with operational needs.

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SIRIUS is not just a successful project, it is a tangible example of how T&S engineers drive sustainable transformation, turning complex industrial constraints into high-impact, scalable solutions.