Protag Retail Security
- Flexible EAS sensor tags, plus money, document and credit card counterfeit detection equipment.
- http://home2.btconnect.com/permasign/protagsecurity/

Goldstar Business Forms Ltd.
- Providers of a variety of security systems designed to prevent counterfeiting, forgery, and cheque fraud.
- https://secure.goldstarbf.com/

Check-A-Note
- Produces counterfeit banknote detectors. Includes price and contact information. Somerset, England.
- http://www.check-a-note.com/

Cashscan Corp
- Produces a portable counterfeit detector for United States currency.
- http://www.cashscan.com/

UVeritech
- Manufactures loss prevention equipment for banks and retailers. Glendora, California.
- http://www.uveritech.com

AccuBANKER
- Provides currency and bill counters, and counterfeit bill detectors.
- http://www.accubanker.com/

V.L. Engineering, Inc.
- Equipment and systems for authentication for theft prevention, brand protection, anticounterfeiting and tracking using invisible marks and tracers.
- http://www.vlengineering.com/

SecuTag
- Supplier of counterfeit and piracy identification products.
- http://www.security-codes.com/

Security Tree
- Counterfeit detection devices for preventing currency and identification fraud. Includes products and order information.
- http://www.counterfeit-detectors.us/

IWIS Inc.
- Specializing in counterfeit detection tools. Includes products and contacts.
- http://www.iwisinc.com/