Our Story
Sparengine is the transaction grade document intelligence platform built for aviation records. We help brokers, lessors, MROs, and auditors transform messy documentation into clear, structured, defensible outputs.
Building clarity for aviation operators and maintainers, and for the founders building what's next.
Sparengine was founded by Vivien Vassalo, who built the platform from inside the aviation transactions he was trying to fix. He learned aircraft technical records, airworthiness documentation, and the realities of pre purchase inspections by working through them directly.
Sparengine is anchored in Toulouse, the European aerospace capital. The engineering work runs through Ascentis, the software company led by Vivien with a team across Sri Lanka and India.
Building clarity for aviation operators and maintainers, and for the founders building what's next.
Sparengine was founded by Vivien Vassalo, who built the platform from inside the aviation transactions he was trying to fix. He learned aircraft technical records, airworthiness documentation, and the realities of pre purchase inspections by working through them directly. That hands on knowledge, combined with a formal background in aerospace management, is what shapes Sparengine's approach to records.
Sparengine is anchored in Toulouse, the European aerospace capital. The engineering work runs through Ascentis, the software company led by Vivien with a team across Sri Lanka and India.
Our Story
Why Sparengine exists
In aviation, documentation is often inconsistent and time consuming to review. Yet it sits at the centre of every transaction, every audit, and every decision worth making carefully.
The problem we solve
Records sit at the centre of every transaction, lease return, and compliance review in aviation. When they're inconsistent or incomplete, decisions stall and risk shifts onto the people relying on them.
Records shouldn't slow down decisions.
From early ideas to Sparengine.
Sparengine evolved from early experimentation with Clyr.parts into a focused platform designed specifically for transaction grade document intelligence in aviation.
Our goal has stayed consistent
Turn raw document chaos into structured clarity.
How We Work
Principles behind the platform.
In aviation the cost of a bad audit shows up later. That's why how Sparengine is built matters as much as what it produces.
Built around aviation, not adapted to it.
Sparengine was designed from the start for aircraft records. The audit logic follows how aviation actually documents an asset, history and evidence connected the way they are in reality.
Built around aviation, not adapted to it.
Sparengine was designed from the start for aircraft records. The audit logic follows how aviation actually documents an asset, history and evidence connected the way they are in reality.
Real records, not test data.
Every improvement comes from working with actual aviation dossiers, scans that drift, logbooks with missing pages, certificates filed out of order. The only way to build a system that holds up in the field.
Real records, not test data.
Every improvement comes from working with actual aviation dossiers, scans that drift, logbooks with missing pages, certificates filed out of order. The only way to build a system that holds up in the field.
Reviewed before delivery.
No snapshot leaves without being checked. Quality assessment is part of the delivery itself. A missed finding has real consequences downstream.
Reviewed before delivery.
No snapshot leaves without being checked. Quality assessment is part of the delivery itself. A missed finding has real consequences downstream.
Built for the pace of the industry.
Aviation transactions move in days. We ship quickly because that's the value Sparengine delivers, but speed never comes from skipping the checks that make outputs defensible.
Built for the pace of the industry.
Aviation transactions move in days. We ship quickly because that's the value Sparengine delivers, but speed never comes from skipping the checks that make outputs defensible.
What we believe
Our philosophy
We don't believe software should replace people. We believe it should amplify them by removing manual effort and making complexity easier to navigate.
Fast to adopt
No long onboarding. Upload a dossier and get structured output in minutes, built for teams that don't have time to learn new tools.
Evidence first
Every finding is tied to a source document. Nothing floats without support.
Clean and readable
Outputs are formatted for people who need to act on them quickly, not for machines.
Designed for real world messy inputs
PDFs that drift, scans with missing pages, certificates filed in the wrong order. We handle the mess so the output is clean and defensible.
Values
What guides our work
These values shape every product decision we make.
Design clarity
We build interfaces and outputs that are clear, structured, and defensible. Not noisy or confusing.
Automation with empathy
Automation must respect how real teams work. With constraints, imperfect inputs, and time pressure.
Empowering technology
We build tools that give teams more capability, not more complexity.
Ready to see Sparengine in action?
Book a demo or send us an asset. We'll show you exactly what Sparengine produces on real aviation records.