Forensic Document Examination is not just about signature or handwriting verification. At SD Forensic Document Services, our expertise covers a wide range of document authentication services, including ink and paper analysis, print process evaluation, security feature assessment, and detection of unauthorised alterations, deletions, or additions.

In one of our recent cases, we uncovered deliberate erasure and alteration of dates on a company document. Using advanced forensic tools such as the Video Spectral Comparator (VSC) and specialised light sources, we were able to decipher the original entries beneath the tampered ones. Although it wasn’t a legal matter, the evidence we provided was crucial in supporting our client’s internal enquiry and led to appropriate disciplinary actions.

Whether it’s for litigation, internal investigations, or due diligence, we are here to help uncover the truth behind document-related concerns.es related to signature authenticity and document tampering.