The Visual Courtroom LLC
- Offer digital and print graphics, and 3-D computer animations for attorneys to present complicated information at trials and mediations from Schererville, Indiana.
- http://www.visualcourt.com/

Lucia Forensic
- Fiber finder, image analysis software for forensic laboratories, supporting digital megapixel cameras, image acquisition, image archives, image processing methods from Laboratory Imaging Ltd, Prague, Czech Republic.
- http://www.lim.cz/index.php?lang=en&&inc=police

Imaging Forensics
- Specialists in applications of digital imaging technology to law enforcement and forensics, used by police and lawyers. They offer expert testimony services from Fountain Valley, California.
- http://www.imagingforensics.com/

IISI-Forensic Imaging Systems
- Offer equipment for digital enhancement of latent prints and questioned documents. They have designed and developed software for the laboratory since 1989, in Great Falls, Virginia.
- http://www.iisiltd.com/

Brighton Imaging
- Firm that helped pioneer the field of forensic animation in the early 1990's. Resources include a media gallery, FAQ, and an overview of the precedent-setting People vs. Kastanis case. Based in Boston, Massachusetts.
- http://www.brightonimaging.com/

House of Lords: Science and Technology: Fifth Report
- Legal aspects of digitally produced photographs, considered in 1998, by the Parliament of the UK.
- http://www.parliament.the-stationery-office.co.uk/pa/ld199798/ldselect/ldsctech/064v/st0501.htm