Horiba Mira Ltd (Horiba Mira), a subsidiary of Horiba Ltd, is an automotive engineering and development consultancy company. The company provides product engineering, research, testing, information and certification services.

Horiba Mira is also involved in the development of connected and autonomous vehicles (CAVs), energy-efficient electric and hybrid vehicles, latest propulsion technologies and emissions testing, certification and homologation, vehicle resilience (EMC, Cybersecurity, Functional Safety), unmanned ground vehicles, vehicle development and attribute engineering, body and interiors, safety systems engineering, defence, proving ground, other facilities. It caters to aerospace, automotive, rail and defense sectors.

The company operates in the UK, Europe and Asia. Horiba Mira is headquartered in Nuneaton, Warwickshire, the UK.