Motor Insurers' Bureau

MIB Group consists of the Motor Insurers' Bureau and subsidiary companies Tracing Services Limited, MIB Management Services Limited and MIB Portal Services Limited.

Any company offering motor insurance in the UK must be a member of the Motor Insurers' Bureau. As a member they will contribute to the MIB levy and supply data to the Motor Insurance Database. This website contains our member list of valid UK motor insurers.

The Motor Insurance Database (MID) is the central record of all insured vehicles in the UK. Managed by MIB, the MID is used by the Police and the DVLA to enforce motor insurance law - ensuring that vehicles driven on our roads are insured at all times. For more information about Continuous Insurance Enforcement law and to check your vehicle has a valid insurance policy on the MID, visit