Every bus on the road. Every day.
Stratio exists to keep cities moving. We build reliability intelligence for the engineers, maintenance teams, and operators responsible for making that happen.
Backed by long-terM technology investors




The bus is the fastest route to a better city.
Public transport is one of the few systems millions of people depend on every day. It gets people to work, school, hospitals, appointments, and home. When buses stop, cities slow down.
Keeping buses reliable has traditionally depended on inspections, fault codes, and investigations after something has already gone wrong.
We think reliability should be understood continuously, not reconstructed afterwards. Stratio helps operators understand what is developing across their fleet before disruption reaches passengers. Because when buses are reliable, cities move.
Trusted at scale
1.3 B+Passenger journeys every year
200 K+Kilometres travelled every day
250000 +Diagnostic recommendations generated every day
/// client testimonials
Real operators, real fleets. Real outcomes.
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We adopted Stratio in 2020 to test whether failure prediction was real. The results speak for themselves: cost per km decreased, time between failures went up, and what began as a pilot in the Prague region is now a standard we keep expanding.
2%net savings per km operated
66.6%fewer towing interventions
33.3%improvement in planned-vs-unplanned maintenance ratio


The Stratio Platform enables real-time fault detection and predictions for our buses. This allows for timely repair recalls with the workshops being alerted before actual breakdowns happen, reducing the occurrence of bus breakdowns in the process.
20%Fewer bus
breakdowns
62%Of Singapore’s bus
fleet covered
3000+Buses running on Stratio


The Stratio solution, which is already deployed on several Keolis networks in France, allows maintenance staff to view and address vehicle failures. This eliminates costly downtime, enabling us to provide an even more reliable, efficient and safe service for passengers.


Stratio’s technology is enabling us to operate more efficiently, both in the workshop and in day-to-day operations by preventing bus failures and scheduling preventive maintenance at exactly the right time. This helps reduce costs while increasing vehicle availability. All of this translates into higher service quality, minimizing route disruptions and providing a safer and more comfortable driving experience.
Research that reaches the road
Stratio’s Diagnostic AI is built on more than a decade of research into how buses fail in real world situations.
13 research projects
Including programmes focused on advancing predictive maintenance and vehicle analytics.
Peer-reviewed publications
Research on battery health estimation and anomaly detection in operational fleets.
Applied AI methodology
Methods developed through research become capabilities operators use every day.
Three principles
behind everything we build

Build the best product.
Everything starts here. Nothing else matters if we don’t build something operators trust every day.

Clients, not competitors.
Every feature starts with a real operational problem.

Stand with our customers
We stay engaged beyond deployment, working alongside our customers to solve the problems that keep cities moving.

Build technology that keeps cities
moving
We’re building reliability intelligence for public transport operators around the world. If solving difficult engineering problems with real-world impact sounds like your kind of work, we should talk.