Steve Cosslett BSc (Hons)

Head of Questioned Documents

Steve has been a Document Examiner since 1983. He has examined thousands of cases from a wide variety of investigators including the Police and HM Revenue and Customs as well as undertaking numerous examinations for Solicitors in both criminal and civil proceedings. He has been trained to act as a Single Joint Expert and is experienced in all aspects of Forensic Document Examination, especially the comparison of handwritings, signatures, typescripts, photocopies, counterfeit documents, papers, inks and alterations.

He is an experienced witness and has given evidence on numerous occasions both for the prosecution and defence.


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DNA Forensics and Questioned Documents

Forensic Biology and Footwear Services

Questioned Documents

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Forensic Chemistry and Questioned Documents

Forensic Firearms Specialists

Toxicology service, alcohol, blood, urine

Forensic Drug Services

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