BPI Laboratories Inc. - Specializes in signature comparison, threatening letters, harassment notes, and check forgery.
Brayer Handwriting International - Forgery detection, signature verification, court testimony for criminal and civil cases, educational programs and keynotes. Based in New York.
Chessa Roth CDE - Examiner of disputed wills, trusts, contracts, credit cards and anonymous writings. Serving attorneys, law enforcement, public agencies and private parties. Westlake Village, CA.
Document Evidence - Forensic document examination: handwriting, signatures, ESDA, counterfeit and photocopied documents, alterations and obliterations, typescript and word processed document examinations, paper and ink comparisons with offices in Birminham and London, UK.
Emily J. Will - Basic information about questioned document examination and its relevance to legal controversies, including irregularities in checks, wills, contracts, insurance policies, deeds, and other documents.
Forensic Document Examination Services Inc. - FDES offers document dating, handwriting, signature comparisons and analyses aimed at disclosing the fraudulent or genuine nature of contested documents. Further details and contact in Ottawa, ON, Canada.
Forensic-Documents.com - Overview of handwriting comparison, FAQ and links to related cases, and resume of diplomate of the American Board of Forensic Document Examiners.
Forgery Finder - Offering document examination and expert testimony for criminal or civil cases involving handwriting identification, altered documents, collection of standards, and braille.
Grafex - Academy of graphology founded in 1995 for forensic handwriting identification in Pretoria, South Africa.
Jalbert and Associates - Document examiner for identification or personnel placement problems needing handwriting analysis. Qualifications, client list, FAQ, stories and links consulting internationally from Rome, NY.
MaryAnn Czermak, PhD. - Offering services and expert testimony relating to questioned documents, and the identification of physical evidence on a document.
Miller, J.D., PhD. - Research consultant and expert witness that will find hard to locate information, evaluate scientific research, analyze statistical data and perform social science researches in Cleveland, OH.
MS MacroSystem Nederland - Hardware and software for questioned document analysis, with 3D software. With examples and specifications.