Four studios building for XREAL Aura, ranked by the layer each one holds in an Android XR build.

A digital twin is a virtual replica of a physical asset, kept current by a live data feed. How they work, the four types, use cases and how to build one.

This page ranks six companies by the layer each one holds, from as-designed authority through simulation and as-built verification to fleet health.

A digital twin gets built by several vendors, and no single one covers the whole job. This page ranks the six leading services companies by the layer each one owns.

The top digital twin IoT companies of 2026, ranked by layer in the stack, from device ingestion and modeling through to the operator interface.

Six digital twin companies for manufacturing in 2026, ranked by the layer each one holds: measurement, data, simulation, platform and interface.

Five companies covering the layers a city digital twin depends on, from the geospatial base, reality capture and live sensor data to the visualization layer planners actually use.

The digital twin companies serving construction and AEC in 2026, what each one delivers on a project, and how a construction digital twin differs from BIM.