Engineering certainty from
complexity.
From product innovation to infrastructure assurance,
Xi Engineering Consultants apply simulation, measurement,
and data science to improve performance and reduce risk.
We solve complex physical challenges with digital precision
Our engineers turn real-world problems into data-driven solutions. We combine simulation, measurement, and analytics to help you design, test, and validate smarter systems – before and after they’re built. With robust quality and compliance processes and outcomes, aligned to technical and sector-specific standards.
Modelling and Simulation
Virtual prototyping without the risk. Our engineers build multiphysics simulations of complex physical systems – structural, thermal, acoustic, fluid, and electromagnetic – to predict real-world performance before you build.
Measurement and Monitoring
We capture and analyse vibration, noise, and environmental data to verify design assumptions and support compliance. From offshore infrastructure to cleanrooms, our instrumentation delivers evidence you can trust.
Data Processing and Analysis
We transform complex datasets into actionable engineering insight. Our team processes, correlates, and visualises data so you can make confident, evidence-led decisions faster.
Machine Learning and GenAI
By blending physics and AI, we build models that learn, predict, and optimise — cutting simulation time, improving accuracy, and enabling autonomous performance tuning.
Digital Twins
We create digital twins that combine physics-based models with real-world data. Monitor performance, predict maintenance, and manage assets with live, data-driven intelligence.
Our expertise in action
See how Xi’s engineering insight delivers measurable results across sectors.
Linn: high performance speaker amplifier design
Vibration issues at an Edinburgh hotel
Transducer design optimisation
Engineering across industries that power our world
From renewables to medical devices, we work with partners who value accuracy, evidence, and collaboration.
why work with xi?
Your engineering challenges demand confidence, not guesswork
Xi’s team combines deep physics expertise, proven software tools, and collaborative delivery to give you the insight you need to move forward with certainty.
Every project is underpinned by our values of:
“
Clients come to Xi because they know we’ll treat their challenges with honesty, rigour, and curiosity.
Dr Mark-Paul Buckingham
Managing Director
Ready to engineer your next breakthrough?
Let’s turn your challenge into measurable results.
