The Australasian Society of Forensic Document Examiners Inc. (

The ASFDE Inc. is the professional body for forensic document examiners. The society can be contacted for general enquiries regarding forensic document examiners.

The American Board of Forensic Document Examiners (

The ABFDE Inc. was created to establish, maintain and enhance the standards of qualifications for those who practice forensic document examination. It also certifies those applicants who meet their high and stringent requirements of expertise. Its aim is to ensure that its diplomates possess the necessary skills and qualifications to back their claims of expertise in the area of document examination.

The American Society of Questioned Document Examiners (

The ASQDE is the oldest and largest organisation in the world dedicated to the profession of forensic document examination.

Foster + Freeman (

Foster + Freeman is one of the largest suppliers of forensic document examination equipment.

Zarbeco (

Zarbeco, LLC manufactures digital microscopes and imaging software for education, industry and science.