| OUI Prefix | Vendor | Full Name |
|---|---|---|
| 9A:AD:CA/24 | Credo | Credo |
| 5C:87:D8:B/28 | CredoDiagnos | Credo Diagnostics Biomedical Pte. Ltd. Taiwan branch(SINGAPORE) |
| E0:0D:B9/24 | Cree | Cree, Inc. |
| 70:B3:D5:BF:4/36 | CreevX | CreevX |
| B4:58:61/24 | CRemote | CRemote, LLC |
| 38:12:7B/24 | CrenetLabs | Crenet Labs Co., Ltd. |
| 00:25:FF/24 | CreNovaMulti | CreNova Multimedia Co., Ltd |
| 24:B8:8C/24 | Crenus | Crenus Co.,Ltd. |
| 48:E9:CA/24 | creoline | creoline GmbH |
| E0:6C:A6/24 | CreotechQuan | Creotech Quantum SA |
| 70:B3:D5:91:E/36 | CreotechQuan | Creotech Quantum SA |
| 94:CD:AC/24 | Creowave | Creowave Oy |
| 00:0E:27/24 | CrereNetwork | Crere Networks, Inc. |
| 00:50:C2:22:A/36 | CrescendoNet | Crescendo Networks |
| 00:1D:B1/24 | CrescendoNet | Crescendo Networks |
| 00:D0:B6/24 | CrescentNetw | Crescent Networks, Inc. |
| 00:0E:D4/24 | CresittIndus | Cresitt Industrie |
| 70:B3:D5:C3:8/36 | Cresprit | Cresprit Inc. |
| 00:0C:3E/24 | CrestAudio | Crest Audio |
| 80:1D:0D:8/28 | Crestchic | Crestchic (Uk) Limited |
| 00:10:7F/24 | CrestronElec | Crestron Electronics, Inc. |
| 94:88:35/24 | CrestronElec | Crestron Electronics, Inc. |
| C4:42:68/24 | CrestronElec | Crestron Electronics, Inc. |
| 30:53:C1/24 | Cresyn | Cresyn |
| E8:9E:13/24 | Cresyn | Cresyn |
| 00:18:09/24 | Cresyn | Cresyn |
| 14:06:A7/24 | Cresyn | Cresyn |
| 74:45:CE/24 | Cresyn | Cresyn |
| BC:2B:1E/24 | Cresyn | Cresyn Co., Ltd. |
| 00:16:3F/24 | CReTE | CReTE SYSTEMS Inc. |
| 00:0A:89/24 | Creval | Creval Systems, Inc. |
| 00:14:F7/24 | CREVIS | CREVIS Co., LTD |
| 00:02:70/24 | Crewave | Crewave Co., Ltd. |
| 34:E1:D1:C/28 | CREWbyTrueRo | CREW by True Rowing, Inc. |
| AC:D1:80/24 | CrexendoBusi | Crexendo Business Solutions, Inc. |
| 18:FD:CB:9/28 | CreyNox | CreyNox GmbH |
| 00:1E:89/24 | CRFS | CRFS Limited |
| FC:97:A8/24 | Cricut | Cricut Inc. |
| 00:50:C2:5D:9/36 | CrimsonMicro | Crimson Microsystems, Inc. |
| 00:50:C2:76:E/36 | Crinia | Crinia Corporation |
| 00:0A:62/24 | CrinisNetwor | Crinis Networks, Inc. |
| 00:00:2B/24 | CrispAutomat | Crisp Automation, Inc |
| 00:50:C2:90:7/36 | CristalContr | Cristal Controles Ltee |
| 8C:1F:64:01:4/36 | CristalContr | Cristal Controles Ltee |
| 00:A0:C4/24 | CristieElect | Cristie Electronics Ltd. |
| 00:50:C2:50:2/36 | Criterion | Criterion Systems Limited |
| 00:90:9E/24 | CriticalIO | Critical IO, LLC |
| 00:50:C2:8F:4/36 | CriticalLink | Critical Link LLC |
| 70:B3:D5:B5:1/36 | CriticalLink | Critical Link LLC |
| 00:50:C2:49:D/36 | CriticalLink | Critical Link LLC |
| 70:B3:D5:E5:E/36 | CriticalLink | Critical Link LLC |
| 00:50:C2:FC:6/36 | CriticalLink | Critical Link LLC |
| 00:50:C2:E6:7/36 | CriticalLink | Critical Link LLC |
| 70:B3:D5:D5:C/36 | CriticalLink | Critical Link LLC |
| 70:B3:D5:76:1/36 | CriticalLink | Critical Link LLC |
| C4:FF:BC:7/28 | CriticalLink | Critical Link |
| 70:B3:D5:AF:9/36 | CriticalLink | Critical Link LLC |
| 70:B3:D5:EF:9/36 | CriticalLink | Critical Link LLC |
| 40:D8:55:17:C/36 | CriticalLink | Critical Link LLC |
| 70:B3:D5:F1:D/36 | CriticalLink | Critical Link LLC |
| 70:B3:D5:42:A/36 | CriticalLink | Critical Link LLC |
| 60:15:9F:7/28 | CriticalLoop | Critical Loop |
| 8C:1F:64:D5:2/36 | CriticalSoft | Critical Software SA |
| 00:50:C2:C9:8/36 | Criticare | Criticare Systems, Inc |
| 44:59:9F/24 | Criticare | Criticare Systems, Inc |
| 40:D8:55:00:4/36 | CRMagnetics | CR Magnetics, Inc. |
| 00:50:C2:D7:0/36 | CRobHammerst | C. Rob. Hammerstein GmbH & Co. KG |
| 08:00:04/24 | Cromemco | Cromemco Incorporated |
| 60:10:A2/24 | CromptonInst | Crompton Instruments |
| CC:82:7B:1/28 | CronAI | Cron AI |
| 40:BC:73/24 | CronoplastSL | Cronoplast S.L. |
| 00:05:98/24 | CRONOS | CRONOS S.r.l. |
| 8C:1F:64:B0:8/36 | CronusElectr | Cronus Electronics |
| 00:09:94/24 | CronyxEngine | Cronyx Engineering |
| 8C:1F:64:31:0/36 | CrossBar | CrossBar, Inc. |
| 00:03:D2/24 | Crossbeam | Crossbeam Systems, Inc. |
| 00:50:C2:2F:3/36 | CrossbowTech | Crossbow Technology, Inc. |
| 00:1A:4C/24 | CrossbowTech | Crossbow Technology, Inc |
| 00:00:98/24 | Crosscomm | Crosscomm Corporation |
| 00:50:C2:8F:E/36 | CrossCountry | Cross Country Systems AB |
| 00:50:C2:35:3/36 | CrossingInfo | Crossing Informationssysteme GmbH |
| 00:06:33/24 | CrossmatchTe | Crossmatch Technologies/HID Global |
| 00:17:C6/24 | CrossMatchTe | Cross Match Technologies Inc |
| 00:30:8E/24 | CrossmatchTe | Crossmatch Technologies/HID Global |
| 84:F6:4C/24 | CrossPoint | Cross Point BV |
| 00:50:C2:08:5/36 | Crossport | Crossport Systems |
| 00:06:09/24 | Crossport | Crossport Systems |
| 00:50:C2:01:B/36 | CrossProduct | Cross Products Ltd. |
| 00:E0:02/24 | Crossroads | Crossroads Systems, Inc. |
| 8C:1F:64:36:8/36 | Crosstek | Crosstek Co., Ltd |
| 84:AC:FB/24 | CrouzetAutom | Crouzet Automatismes |
| 00:13:A1/24 | CrowElectron | Crow Electronic Engeneering |
| 00:0A:40/24 | CrownAudioHa | Crown Audio -- Harmanm International |
| 70:B3:D5:9D:6/36 | CrownSolarPo | Crown Solar Power Fencing Systems |
| 24:C1:BD/24 | CrrcDalianR& | Crrc Dalian R&D Co.,Ltd. |
| 78:13:05:6/28 | CRRCNangjing | CRRC Nangjing Puzhen Haitai Brake Equipment Co., LTD |
| EC:9F:0D:B/28 | CrrcQingdaoS | Crrc Qingdao Sifang Rolling Stock Research Institute Co.,Ltd |
| DC:64:7C/24 | CRSiiMotion | C.R.S. iiMotion GmbH |
| 00:50:C2:BF:8/36 | CrtiicalLink | Crtiical Link |
| 60:F5:9C/24 | CRUDataport | CRU-Dataport |