Founded in 1978 following successful development of ESDA, a unique electrostatic apparatus used to highlight indented writing in documents, Foster + Freeman are innovators in the design and manufacture of systems for the examination of questioned documents, latent fingerprints, trace evidence, and shoe prints used by specialist forensic laboratories world-wide. With offices in the UK, USA, Europe, and a global network of agents and distributors, Foster + Freeman are able to provide customers with a high level of technical support, installation and training. Our equipment is exported to over 160 countries.