| Name | URL | Technology |
| Fingerprints | Face | Iris | Vein/Hand | Voice |
| 123 ID | http://www.123id.us/ | X | | | | |
| 3dMDvultus | http://www.3dmd.com | | X | | | |
| Acsysbiometrics | http://www.acsysbiometrics.com | | X | | | |
| Animetrics | http://www.animetrics.com | | X | | | |
| Astro Datesystems | http://www.astro.de | X | X | | | |
| Attrasoft | http://www.attrasoft.com | | X | | | |
| Bergdata | http://www.bergdata.com | X | | | | |
| BioMet Partners | http://www.biomet.ch | | | | X | |
| Bioscript | http://www.bioscrypt.com | X | X | | | |
| Cognitec systems | http://www.cognitec-systems.de/index.html | | X | | | |
| Crossmatch technologies | http://www.crossmatch.com | X | X | X | | |
| Cryptometrics | http://www.cryptometrics.com/index.php | X | X | | | |
| CyberExtruder | http://www.cyberextruder.com | | X | | | |
| DERMALOG | http://www.dermalog.de | X | | | X | |
| FACE-TEK | http://www.face-tek.com | | X | | | |
| Fingerprints | http://www.fingerprints.com | X | | | | |
| GDIBiometrie | http://www.gdibiometrie.com | X | | | | |
| Geometrics | http://www.geometrix.com | | X | | | |
| Green Bit | http://www.greenbit.com | X | X | X | X | X |
| Griaule Biometrics | http://www.griaulebiometrics.com | X | | | | |
| Hitachi | http://www.hitachi.com | | | | X | |
| I/O software | http://www.iosoftware.com | X | | | | |
| IBM Conversational Biometrics Group | http://www.research.ibm.com/CBG | | | | | X |
| Idecom | http://www.idencom.com/ | X | | | | |
| IdentAlink | http://www.identalink.com | | X | | | |
| Innovatrics | http://www.innovatrics.com/ | X | | | | |
| IQS | http://www.biometric-center.com/ | X | | | | |
| Iritech | http://www.iritech.com | | | X | | |
| JIRIS | http://www.jiristech.com | | | X | | |
| Kimaldi | http://www.kimaldi.com | X | | | | |
| L-1 Identity solutions | http://www.identix.com | X | X | | | |
| LG Electronics: Iris Technology Division | http://www.lgiris.com | | | X | | |
| NewFound Technologies | http://www.nfti.com/spkrver.html | | | | | X |
| Nigten | http://www.nitgen.com | X | | | | |
| Panasonic | http://www.panasonic.com/biometrics | | | X | | |
| Precise Biometrics | http://www.precisebiometrics.com | X | | | | |
| Recognition Technologies, Inc | http://www.recognitiontechnologies.com | | | | | X |
| Retica Systems | http://www.retica.com | | | X | | |
| Ringdale | http://www.ringdale.com | X | X | | | |
| SAGEM MORPHO, Inc. | http://www.morpho.com | X | X | X | | |
| Sarnoff Corporation | http://www.sarnoff.com | | | X | | |
| SecuGen Corporation | http://www.secugen.com | X | | | | |
| SecuriMetrics PIER Handheld Iris | http://www.securimetrics.com | | | X | | |
| Sense Technologies | http://www.senseme.com | X | | | | |
| Smart Sensors Ltd. | http://smartsensors.co.uk | | | X | | |
| Technest | http://www.genextech.com | | X | | | |
| Titanuim Technologies | http://www.titanium-tech.com | X | X | | | |
| TSSI, Ltd | http://www.tssi.co.uk | X | | | | |
| Ultra-Scan Corporation | http://www.ultra-scan.com | X | | | | |
| Unisys Single Point Security | http://www.unisys.com | X | | | | |
| Uptek | http://www.touchchip.com | X | | | | |
| VeID Pte Ltd | http://www.veid.net | | | | X | |
| Veridicom | http://www.veridicom.com | X | | | | |
| Verimetrics | http://www.verimetrics-inc.com | X | | | | |
| VeriTouch, Ltd. | http://www.veritouch.com | X | X | X | | X |
| Voice Security Systems, Inc. | http://www.voice-security.com | | | | | X |
