This site is owned and operated by Synsemetrics Ltd in collaboration with Psychometric Research & Development Ltd under the direction of Dr Steve Blinkhorn MA PhD CPsychol FBPsS.

This site does not offer services to the public at large. Only individuals qualified to Level A in the British Psychological Society's scheme for test user qualification, or having an equivalent level of training, will be supplied.

Psychometric Research & Development Ltd is registered in England & Wales no. 1909571.

Synsemetrics Ltd is registered in England & Wales no. 3364263.

Both have their registered office at: