Smarter trains.
Happier passengers.
The Quester Tangent enterprise solution keeps your teams connected to all of your subway, LRV, and commuter rail fleets. This is helping leading train manufacturers and North America’s largest transit authorities and operators to:
Our unique ecosystem unifies onboard Trainwise® TCMS and PIS with the wayside Fleetwise® enterprise fleet management system.
Learn how Quester Tangent makes trains and fleets smarter to help you work smarter and your riders keep moving.
For Train Manufacturers
Build trains better and faster
Quester Tangent expertise, advanced technologies, and engineering tools help you continuously connect teams to trains, enable collaboration, save time on the factory floor, and reduce risks.
For Transit Authorities & Operators
Keep trains ready and running efficiently
Quester Tangent enterprise solutions give drivers and passengers the information they need while keeping your operations, maintenance, and engineering teams securely connected in real-time to all trains in your fleet. Stay aware of risk conditions while enabling cross-team collaboration to speed resolution.
Passengers
Keep them informed and entertained, while fleet-wide video helps them feel secure.
Simplify train operation while staying aware of consist health.
Determine fleet readiness, see train faults in real-time, enable remote support for drivers, maintain and report regulatory compliance.
Triage service affecting repairs, simplify maintenance, automate system software updates.
Fix problems faster with deep diagnostics tools and shared information.