J J Thompson is the leading specialist orthodontic laboratory in the United Kingdom. Our company was established in 1958, and we have forged an international reputation for making high quality orthodontic appliances. The laboratory has an active interest in developing solutions for the orthodontist in practice 'Smilefile' being a collaboration with Bioprecision Diagnostics is our newest project to date.

Bioprecision Diagnostics is a leading supplier of orthodontic diagnostic services in the UK. The company provides 3D digital study models together with specialist software that allows viewing, manipulation and measurement of these models. Bioprecision Diagnostics also provides a comprehensive range of model analysis services including space analysis and Littles Index analysis. The company can also provide a cephalometric digitisation and analysis service, including a wide range of analyses such as our proprietary total facial assessment combined with a presentation package.