MAC vendors starting with O

# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

O'Neil Product Development Inc. 00:17:AC
O'Rite Technology Co.,Ltd 00:0D:D5
O-cubes Shanghai Microelectronics Technology Co., Ltd 5C:5C:75:3
O-Net Automation Technology (Shenzhen)Limited 70:B3:D5:EE:4
O-Net Communications (Shenzhen) Limited 3
O-NET Industrial Technologies (Shenzhen) Limited C4:A1:0E:5
O-Net Technologies(Shenzhen)Group Co.,Ltd. 8C:1F:64:6B:0
O-Sung Telecom Co., Ltd. 5C:24:43
O. Bay AG 00:50:C2:83:B
O.N. Electronic Co., Ltd. 00:A0:DC
O2 Micro, Inc. 00:D0:51
O2Micro, Inc. 00:12:97
o2ones Co., Ltd. 6C:49:C1
O2Run 00:50:C2:4F:4
Oa Laboratory Co., Ltd. 00:20:A0
Oak Information System Co. DC:36:43:8
Oak Solutions, Ltd. 00:C0:E9
Oak Technology 00:03:38
Oakley Inc. A4:68:BC
OAO "Izhevskiy radiozavod" 00:B0:33
Oas Ag 8C:1F:64:70:7
OAS Sweden AB 70:B3:D5:34:7
Oasis Media Systems LLC C8:A2:CE
OB Telecom Electronic Technology Co., Ltd 0C:A4:2A
Obara Korea DC:63:73
Obelisk Inc. CC:D3:9D:8
Obelux Oy 08:75:72
Oberix Group Pty Ltd FC:A4:7A:9
Oberon microsystems, Inc. 00:1B:C5:08:5
Oberon Service srl 00:50:C2:57:1
Obihai Technology, Inc. 9C:AD:EF
ObjectFab GmbH 40:D8:55:12:0
Objective Communications, Inc. 00:10:31
Objective Interface Systems, Inc. 00:23:44
Objenious 7C:A9:7D
Objetivos y Servicio de Valor Añadido 68:F9:56
Objetivos y Servicios de Valor A E4:C1:46
Objetivos y Sevicios de Valor Añadido D8:61:94
OBO Pro.2 Inc. 8C:59:3C:7
OBR Centrum Techniki Morskiej S.A. 00:25:FD
Observable Space 8C:1F:64:B9:6
Observables, Inc. 04:71:4B:A
Observator instruments 0C:39:56
Observer Foundation 70:B3:D5:63:3
Observint Technologies, Inc. 2
Obsidian Research Corporation 00:17:77
Obzerv Technologies 00:0F:63
OCA Alliance, Inc. FA:2E:E9
Ocamar Technologies (Shanghai) Co.,Ltd. E0:3C:1C:9
Ocarina 8C:1F:64:6A:1
Ocas As 00:50:C2:C8:B
Occam Networks 00:02:86
Occitaline FA:4C:77
Occuspace 04:D9:21
Océ Document Technologies GmbH 00:0D:BA
Oce Printing Systems, Gmbh 00:20:84
Ocean 70:B3:D5:16:C
Ocean Broadband Networks 00:13:09
Ocean Office Automation Ltd. 00:40:D8
Ocean Optics, Inc. 00:19:8D
Ocean Solution Technology DC:F1:44
Ocean Sonics 00:50:C2:DF:2
Oceanblue Cloud Technology Limited 5C:B1:5F
Oceancctv Ltd 2
Oceanix Inc. 70:B3:D5:1A:9
Oceansbio 58:76:07:7
OceanServer Technology, Inc B8:9A:ED
Oceasoft Sas 3C:DC:03:8
OCEM Energy Technology D0:A0:11:6
Ochno AB 2
Ocom Communications, Inc. CC:50:76
OCOSMOS Co., LTD D4:40:D0
OCP Inc. 00:25:23
OCT Technology Co., Ltd. 74:87:A9
Octagon Systems Corp. 2
Octalix B.V. 00:11:B7
Octasic Inc. 00:0C:90
Octatron, Inc. 00:50:C2:43:1
Octave Communications 00:0A:24
Octel Communications Corp. 00:20:FB
OctoGate IT Security Systems GmbH 2
Octonion SA 9C:68:5B
Octopod Technology Co. Ltd. 3C:92:DC
Octopus Energy Ltd CC:E7:DE:2
Octopus IoT srl 70:B3:D5:AD:7
Octopus Systems Limited 68:CA:00
octoScope, Inc. 2
Octothorpe Corp. 2
OCTTEL Communication Co., Ltd. 00:0C:2A
Ocular Networks 00:04:21
Oculi Vision 70:B3:D5:17:E
Oculii 70:B3:D5:B9:6
Oculus VR, LLC 2C:26:17
ODA Technologies AC:CA:8E
Odawarakiki Auto-Machine Mfg.Co.,Ltd 70:B3:D5:F8:8
ODF Optronics, Inc. 00:50:C2:89:7
Odin Solutions, S.L. - B73845893 48:E6:C6:C
Odin TeleSystems Inc 00:50:C2:81:7
Odixion 00:50:C2:32:4
ODrive Robotics 5C:17:15
ODTech Co., Ltd. 8C:1F:64:C3:6
Odus Technologies SA 00:50:C2:AF:C
Odva 00:21:6C
Odyssee Systemes SAS 2
Odyssey Robot LLC 0C:BF:B4:7
Oelmann Elektronik GmbH 00:50:C2:42:E
Oem Engines 00:40:F5
Oem Production Inc. 50:A4:D0:9
OEM Worldwide 00:26:17
Oerlikon Contraves AG 00:50:C2:6C:5
Oerlikon Textile Gmbh&Co.KG 8C:92:46
OES Inc. 3
Oesolutions 00:19:3A
Oetiker Schweiz AG 94:8D:EF
Office Details, Inc. 00:07:B0
Office FA.com Co.,Ltd. D8:33:7F
Officially Xerox, but 0:0:0:0:0:0 is more common 00:00:00
Offshore Systems Ltd 00:50:C2:44:4
OFI Inc. (dba 2D2C) 00:50:C2:F6:A
Ofil USA 70:B3:D5:9E:2
Ognios GmbH 1C:21:D1:1
Ohashi Engineering Co.,Ltd. 70:B3:D5:55:6
Ohio Semitronics, Inc. 00:1B:C5:07:2
Ohkura Electric Co., Ltd. 00:C0:2A
Ohler Gmbh 00:20:19
Ohm Tech Labs, Inc. 00:04:8E
Ohm Technologies Intl, Llc 00:10:1C
Ohmori Electric Industries Co.Ltd 70:B3:D5:6A:9
Ohsung 16
Oi Electric Co.,Ltd 5
Oilfind International LLC 3C:A3:1A
OJ-Electronics A/S 00:23:38
OJSC "Ufimskiy Zavod "Promsvyaz" 1C:BB:A8
OJSC Rawenstvo 00:50:C2:A1:1
Okano Electric Co.,Ltd 00:09:AE
Oki Denki Bohsai Co.,Ltd. 00:50:C2:C1:2
Oki Electric Industry Co., Ltd. 4
Oki Seatec Co., Ltd. 40:D8:55:06:8
Okolab Srl 70:B3:D5:BF:9
OktoInform RUS 50:43:B9
Okuma Corporation 00:C0:2F
Ol'E Communications, Inc. 00:30:A8
Ola Sense Inc 80:64:7A
Oledcomm 3
Olencom Electronics 00:50:4F
OleumTech Corporation 70:82:8E
Olibra LLC 2
Olicom A/S 00:50:EC
OLIMEX Ltd 30:1F:9A:D
Oliotalo Oy 2
Olitec 00:0A:78
Olive & Dove Co.,Ltd. 10:7B:A4
Olive Telecommunication Pvt. Ltd E0:E8:E8
Oliver IQ, Inc. 50:48:2C:7
Olivetti 00:15:57
Olivetti North America 00:00:46
Olivetti Telecom Spa (Olteco) 00:AA:3C
Olivetti Telecomm Spa (Olteco) 02:AA:3C
Olssen 70:B3:D5:E0:8
Olssen B.V. A4:4F:29:1
Olte Climate sp. z o.o. 58:76:07:8
Olym-tech Co.,Ltd. 00:0D:B0
Olympus Corporation 00:01:13
Olympus Image Systems, Inc. 00:C0:D3
Olympus NDT Canada 3
Olympus Soft Imaging Solutions GmbH 00:0E:31
OlympusNDT 00:50:C2:20:1
Olzetek 8C:1F:64:EB:1
OMB Guitars LLC E0:5A:9F:7
OMB Sistemas Electronicos S.A. 00:50:C2:86:B
Ombitron, Inc. 78:C2:C0:A
Omega Band, Inc. 00:04:F7
Omega Bilance Srl Societa' Unipersonale 70:B3:D5:48:D
Omega Electronics Sa 00:D0:B1
Omega Elektronik AS F0:3A:55
Omega Engineering Inc. 00:03:34
Omesh City Group 70:B3:D5:A8:E
Omicron Ceti AB 00:50:C2:25:9
OMICRON electronics GmbH 5
Omitec Instrumentation Ltd. 00:04:D7
Omneality Ltd. 58:3C:C6
Omnex Control Systems 00:15:EE
Omni Directional Control Technology Inc. 00:06:07
Omni Flow Computers, Inc. 00:30:CB
Omni-ID 0C:1E:F7
OMNI-WiFi, LLC 00:25:E4
Omnia Communications, Inc. 00:90:BD
Omnibit Inc. 00:B5:D6
OmniBuds Ltd 8C:1F:64:F0:1
Omnibyte Corporation 00:40:67
Omnica Corporation 00:50:C2:E3:5
OmniCluster Technologies, Inc. 00:03:BD
Omnifi Inc. 3C:E0:38
Omniimpex GmbH 68:91:D0:7
Omnik New Energy Co., Ltd 40:D8:55:1C:F
OMNIKEY GmbH. 00:18:9E
Omnilink Tecnologia S/A 8C:1F:64:02:3
Omnilux 00:09:32
OmniLync Inc. C8:0E:95
Omnima Limited 78:25:44
OmniNet F4:90:CB:4
Omnipless Manufacturing (PTY) Ltd 68:79:DD
Omniprint Inc. C4:4B:44
Omnisec Ag 00:50:02
Omnisense Systems Private Limited Taiwan Branch 44:03:77:D
OmniSense, LLC 2
Omnisensing Photonics Llc 70:B3:D5:70:D
Omnitech Security B0:47:5E:5
Omnitracs, LLC 40:A3:6B:3
Omnitrol Networks, Inc. 00:50:C2:63:7
Omnitron Systems Technology, Inc. 00:06:87
Omnitronics Pty Ltd 2
Omnitronix, Inc. 00:10:A3
Omnivision 2
Omntec mfg. inc EC:E7:44
OMRON Corporation 2
Omron Healthcare Co., Ltd 2
Omron Sentech Co., Ltd. D4:7C:44:3
Omron Tateisi Electronics Co. 00:00:0A
OMS Motion 00:16:82
OMS spol. s.r.o. 84:F4:93
Omsk Manufacturing Association named after A.S. Popov 70:B3:D5:A6:1
Omwave 2
OMX Technology - FZE 94:AB:DE
Omylis Pte Ltd 04:71:4B:7
On Air Networks 00:50:C2:73:B
ON Semiconductor 2
On Software International Limited 00:19:42
On-Ramp Wireless, Inc. 00:25:0F
on-systems limited 70:B3:D5:5B:7
OnAsset Intelligence 8C:1F:64:41:5
Onawhim (Oaw) Inc. 58:47:CA:2
Onbitel 8C:1F:64:44:A
Onbnetech 00:26:3B
Onclave Networks F0:2A:2B:4
Onda Communication spa 00:24:6F
Onda TLC Italia S.r.l. B0:38:93
ONDEMAND LABORATORY Co., Ltd. 70:B3:D5:06:9
OnDis Solutions Ltd 8C:1F:64:ED:D
One 28:CB:EB
ONE Investment Group Limited 00:0C:EF
one RF Technology 00:15:4F
One Stop Systems 00:02:25
One World Systems, Inc. 00:90:9A
One-Nemoto Engineering Corporation 00:50:C2:DB:F
Oneac Corporation 00:20:82
OneAccess SA 2
Onelan Ltd. 00:80:6F
Oneline AG 00:03:EF
OnePath Networks LTD. 00:24:0D
OnePlus Electronics (Shenzhen) Co., Ltd. A0:91:A2
OnePlus Tech (Shenzhen) Ltd C0:EE:FB
OnePlus Technology (Shenzhen) Co., Ltd 19
Onethinx BV 70:B3:D5:06:8
Onface 74:F9:1A
OngCorp 00:0A:67
Ongisul Co.,Ltd. 70:B3:D5:45:8
Onicon 2
Onion Corporation 2
Onity, Inc. 00:09:C2
Onix Electronic Systems Inc 00:50:C2:B9:6
Onkey Technologies, Inc. 00:0F:BC
Onkyo Technology K.K. 2
Online Corporation 00:17:51
Online Development Inc 00:0D:80
Online Security Pty. Ltd. 10:0D:2F
Onlinepizza Norden AB 00:50:C2:BB:E
OnLive, Inc 00:22:0A
OnLogic Inc 30:CB:89
Only 24:5D:FC:B
Onnet Technologies and Innovations LLC 2
Onnto Corp. 00:30:3C
Onosokki Co.,Ltd 70:B3:D5:8C:6
Onprem Networks 00:30:77
onsemi 44:9F:79
Onset Computer Corporation 00:19:F7
OnSite Systems, Inc. 00:13:5C
ONStor, Inc. 00:07:34
OnTarget Technologies, Inc 70:07:77
Ontex BV CC:4F:5C:B
Ontic Engineering & Manufacturing B8:F4:53:4
OnTime Networks AS CC:54:59
Ontimetek Inc. 00:12:AC
Onto Innovation 8C:1F:64:FB:A
Ontrol A.S. B0:1B:7C
ONvocal Inc 38:29:DD
Onward Brands D0:1B:BE
onway ag 2A:2F:E2
ONX Inc. B4:A2:EB:2
OnYield Inc Ltd 2
Onyx Healthcare Inc. 90:31:CD
ONYX WIFI Inc EC:A5:DE
Onzo Ltd 2C:7E:CF
Ooma, Inc. 00:18:61
OOmon Inc. 00:10:15
OOO "Alyans" 70:B3:D5:10:7
Ooo "Dekatron" 00:55:DA:6
OOO "Microlink-Svyaz" 2
OOO "Mig Trading" 8C:1F:64:C1:9
OOO "NTC Rotek" 70:B3:D5:62:C
Ooo "Ntk "Imos" 00:50:C2:88:5
Ooo "Orion-R" 70:B3:D5:04:7
Ooo "Tss" CC:EB:18
OOO Actidata 00:1B:C5:04:0
OOO Group of Industrial Technologies 2
OOO InProMedia 20:05:E8
Ooo Npf Atis 00:50:C2:B6:0
Ooo Npp Ekra 00:26:57
OOO NPP Mars-Energo 70:B3:D5:37:4
OOO NPP Mera 00:1B:C5:01:1
OOO NPP Systemotechnika-NN 6C:2C:06
OOO NPP Uraltechnologiya 38:3A:21:5
OOO Petr Telegin 2C:7B:84
OOO Research and Production Center "Computer Technologies" 7
Ooo Rubezh Npo 44:C3:9B
OOO Samlight 64:A2:32
OOO Tekhnotronika 1C:A0:D3:0
Ooo Ttv 70:59:86
OOSIC Technology CO.,Ltd 38:66:45
Op Core CC:F7:22:0
Op-Tection GmbH 00:24:02
Opal Camera Inc. 2
Opal-RT Technologies Inc. 54:91:AF:0
Opaque Systems 00:1E:6C
OPASCA Systems GmbH 40:D8:55:16:8
Opcom 00:40:35
Opdi-tex GmbH 8C:1F:64:5D:9
Opelcomm Inc. 00:0C:80
Open Compute Project 7A:4D:2F
Open Connectivity Foundation 6A:40:65
Open Date Equipment Limited 00:50:C2:4C:E
Open Grid Computing, Inc. 00:22:2F
Open Grow 70:B3:D5:69:6
Open Infrastructure 90:27:78
Open Interface North America 00:14:BB
open joint stock company "YUG-SISTEMA plus" 74:E1:4A:4
Open Mesh, Inc. 2
Open Network Co., Ltd. 00:02:91
Open Networking Laboratory A4:23:05
OPEN Networks Pty Ltd 00:01:27
Open Road Solutions , Inc. 24:94:42
Open Source Robotics Foundation, Inc. A4:F3:C1
Open Stack, Inc. 50:F0:03
Open Standard Digital-IF Interface for SATCOM Systems E0:DB:88
Open System Solutions Limited 3
Open Systems International 00:11:B6
Open Telecom 00:0E:92
Open Video, Inc. 00:50:C2:80:B
Open-m technology limited 58:1F:67
OpenAI 8C:20:F1
Openbrain Technologies Co., Ltd. 00:15:0E
OpenCon Systems, Inc. 00:50:A8
Openet information technology(shenzhen) Co., Ltd. 00:0C:2E
Openeye 2
OpenGear, Inc 00:13:C6
OpenIB, Inc. 00:14:05
Openmoko, Inc. 00:1F:11
OpenPark Technologies Kft 8C:1F:64:74:E
OpenPattern 64:DB:18
Openpeak, Inc 3
OpenPKG GmbH 00:50:C2:65:8
OpenProducts 237 AB 1C:63:B7
OpenRB.com, Direct SIA 00:1B:C5:00:1
OpenRTLS Group 04:6E:02
Opentech Inc. 00:05:8C
Opentext 78:F7:A3
OpenVox Communication Co Ltd A0:98:05
OpenWrt 20:05:B6
OpenXS B.V. 00:50:C2:AC:2
OpenXS BV 08:FC:52
OpenYard LLC 08:F8:0D:8
Operational Technology Solutions 70:B3:D5:4D:6
Opex Corporation 04:C9:8B:7
Opgal Optronic Industries 2
Ophir Manufacturing Solutions Pte Ltd 3
Ophir Optronics Ltd 00:1E:AF
Ophir-Spiricon LLC 00:07:31
Ophit Co.Ltd. 00:09:33
Ophrys Systèmes F8:1D:78:9
Opicom 00:30:29
Oplink Communications 00:50:C2:36:D
OPMEX Tech. E8:EF:89
OPNET Technologies CO., LTD. 00:0A:BE
Opnt Bv 7C:BC:84:A
Oppermann Regelgeräte GmbH 00:6A:5E:E
Opple Lighting Co., Ltd F8:97:25
OPPO Digital, Inc. 00:22:DE
Opsens Solution Inc. A0:41:5E
Opsys-Tech 2
OPT Machine Vision Tech Co., Ltd 00:02:C4
Optcom Co., Ltd. C8:6C:B6
OptConnect 0C:CC:47:9
Optec Daiichi Denko Co., Ltd. 00:40:39
Optec Displays, Inc. 00:24:79
Optek Digital Technology company limited 94:9F:3F
Opteon Corporation 00:07:A2
Optex Co.,Ltd. 00:1F:D1
Optex-Fa Co.,Ltd. FC:F1:CD
Opthos Inc. 00:06:3E
Opti, Inc. 00:30:07
Opti-cell, Inc. 00:0D:95
Opti-Sciences, Inc. 70:B3:D5:33:8
Optibase Ltd 2
Optica Technologies Inc. 00:16:0E
Optical Access 00:04:90
Optical Access International 00:E0:65
Optical Air Data Systems 00:50:C2:39:A
Optical Communications Products Inc. 00:0A:1D
Optical Internetworking Forum 00:0F:40
Optical Network Testing, Inc. 00:06:E8
Optical Network Video Technologies (Shenzhen) Co., Ltd. 20:77:59
Optical Networks, Inc. 00:30:1F
Optical Systems Design 00:26:DC
Optical Wireless Link Inc. 00:50:C2:18:5
Optical Zonu Corporation 00:08:EC
Opticom Communication, LLC 44:C4:A9
Opticom Communications, LLC 00:17:D0
Opticomm Corporation 00:1C:95
Opticon Sensors Europe B.V. 38:89:DC
OptiCore Inc. 04:FA:3F
Optictimes Co.,Ltd 2
Optiemus Electronics Limited 2
Optigo Networks D0:D9:4F:5
Optikinetics Ltd 34:D7:F5:9
optilink networks pvt ltd 2
Optillion 00:06:F1
OptiLogix BV CC:BE:71
OPTiM Corporation D4:7C:44:B
Optim Systems, Inc. 00:90:C6
Optima Engineering INC. 8C:1F:64:46:E
Optima Tele.Com, Inc. 00:D0:FD
Optimal Audio Ltd 4C:FB:F4
Optimal Technologies International Inc. 00:18:FD
Optimation, Inc. 00:50:8E
optiMEAS GmbH 00:1B:C5:05:8
Optimedical Systems 00:1C:E3
Optimem 00:40:EE
OptiMight Communications, Inc. 00:03:9C
Optimum Instruments Inc. 8C:1F:64:A9:E
Optimus Ic S.A. 00:12:FD
Optinel Systems, Inc. 00:0F:FA
Option International N.V. 00:0C:E3
Option Wireless Sweden 00:09:8C
Optionexist Limited 00:50:C2:05:4
Optiquest 00:A0:E4
OptiScan Biomedical Corp. 70:B3:D5:08:8
OptiSense Network, LLC 28:41:21
Optitera Global Networks Private Limited D0:16:F0:A
Optium Corporation 00:0E:52
Optiver Pty Ltd 70:B3:D5:B7:1
Optiver Services B.V. 5C:6A:EC:8
Optiview USA D8:5C:11
Optivision, Inc. 00:90:AC
Optix Jsc 70:B3:D5:E7:7
Opto Engineering 88:5F:E8:2
Opto-22 00:A0:3D
OPTOELECTRONICS Co., Ltd. 00:12:6A
Optoelettronica Italia S.r.l. 00:50:C2:87:F
OPTOKON, a.s. 2
OptoLink Industria e Comercio Ltda 00:50:C2:D8:A
OptoMET GmbH E4:2F:56
Optomind Inc. 54:FB:5A
Optonic GmbH 78:52:4A
Optoplan as 00:50:C2:6B:F
OptoPrecision GmbH 70:B3:D5:4F:9
Optos Plc 00:21:24
Optotune Switzerland AG 8C:1F:64:65:6
Optoway Technology Incorporation 00:0E:FA
Optowiz Co., Ltd 74:0E:DB
OPTOWL Co.,Ltd 54:A1:04
Optranet, Inc. 00:03:1E
Optris GmbH 9C:43:1E:7
Optronic AG 00:30:BC
Optronic Partner pr AB 00:50:C2:36:A
Optronics 00:50:A6
Optsys 70:B3:D5:58:C
Optsys Technology Co., Ltd. 00:1C:13
OptXCon, Inc. 00:04:BE
Opulinks 88:4A:18
OPUS High Technology Corporation F0:24:05
Opus Systems 00:80:F1
Opus Telecom Inc. 00:50:C2:00:D
Opus-Two ICS 8C:1F:64:1D:3
OpVista, Inc. 2
OPW Fuel Management Systems 00:18:C6
OPWILL Technologies CO.,LTD 68:DB:96
Opzoon Technology Co.,Ltd. 24:B8:D2
OQO, Inc. 00:0C:96
ORA Inc. 80:02:DF
Oracle 17
ORACOM Co, Ltd. 00:0C:1B
Oraimo Technology Limited 4
Orange 7A:AB:77
Orange Logic 00:1F:2B
Orange Micro, Inc. 00:D0:F5
Orange Polska 8C:F8:13
Orange Precision Measurement LLC 8C:1F:64:7E:E
Orange Tree Technologies 4
Orantek Limited 78:12:B8
Oray.com co., LTD. 2
Oraya Therapeutics E4:D7:1D
Orb Networks, Inc. E0:AB:FE
Orbacom Systems, Inc. 00:30:4B
Orban 00:0E:EC
Orbbec 3D Technology International 54:14:FD
Orbic North America 2
Orbis Oy 2
Orbis Systems Oy 00:F4:03
Orbis Tecnologia Electrica S.A. 70:64:17
Orbisat Da Amazonia Ind E Aerol Sa 88:41:C1
Orbit Avionic & Communication 00:30:51
Orbit International 70:B3:D5:B3:F
Orbit Irrigation 44:67:55
ORBIT MERRET, spol. s r. o. B4:2A:39
Orbital A/S 40:D8:55:10:6
Orbital Astronautics Ltd 8C:1F:64:36:9
Orbital Data Corporation 00:11:08
Orbital Sciences Corp.; Launch Systems Group 00:0D:99
Orbital Systems, Ltd. 00:1B:C5:04:F
ORBITVU Sp. z o. o. A8:5B:36:E
OrbiWise SA 70:B3:D5:07:8
Orbotech 00:20:17
Orbotix, Inc. 68:86:E7
ORCA Technologies, LLC 70:B3:D5:7C:F
OrCam Technologies 34:E1:D1:A
Orcatech Inc. 08:00:3A
Orchard Electronics Co., Ltd. 84:E0:F4:B
Orchid Products Limited 5C:5A:4C:1
Orckit Communications Ltd. 00:60:E1
Ordercube GmbH A0:28:33:1
Orderite, Inc. 00:50:C2:57:F
Ordyn Technologies 00:19:A2
Oregan Networks Ltd. 00:26:7F
Oregano Systems - Design & Consulting GmbH 8C:A5:A1
Orenco Systems, Inc. 00:50:C2:50:0
Orep 00:50:C2:E5:E
Oresis Communications, Inc. 00:D0:AE
Öresundskraft AB 70:B3:D5:66:8
OREX SAI Inc. A4:59:D3:A
ORFEO SOUNDWORKS Inc. E8:1A:AC
Orga BV 38:A8:6B
ORGA Kartensysteme GmbH 00:0D:F8
Organis GmbH 00:50:C2:F1:1
Orica Europe Pty Ltd & Co KG 4C:65:A8:2
ORICO Technologies Co., Ltd F0:1E:34
Orient Direct, Inc. 54:9A:11:6
Orient Power Home Network Ltd. 00:13:37
Orient Silver Enterprises 00:01:76
Orient Telecom Co., Ltd. 00:30:33
Oriental Electronics, Inc. 8C:1F:64:68:E
Oriental integrated electronics. LTD 00:0C:75
Oriental Motor Co., Ltd. B8:18:6F
Oriental Pacific International Limited 54:F5:B6
Origalys ElectroChem SAS 08:DA:33:7
Origami Energy Ltd 08:ED:02:D
Origami Group Limited 30:1F:9A:C
Origin Acoustics, LLC F8:75:28:C
Origin Co., Ltd. 00:0A:D7
Original Products Pvt. Ltd. A4:DA:22:5
Origins Technology Limited 88:C9:B3:D
Orion Computers 8C:1F:64:03:A
Orion Corporation 70:B3:D5:97:A
Orion Diagnostica Oy 08:51:2E
Orion Electric Co., Ltd. 00:0C:3B
Orion Labs inc 1C:88:79:E
Orion MultiSystems Inc 00:0F:8B
Orion Nova, S.L. D4:92:B9
Orion Power Systems, Inc. 3
Orion S.r.l. 70:B3:D5:41:F
Orion Systems, Inc 40:D8:55:1B:8
Orion Technologies,LLC 4
Oriux 5
Orlaco Products B.V. 8
Ormazabal 00:07:42
Ormazabal Protection&Automation 98:02:D8:7
Ormec Systems Corp. 00:D0:34
Ornet Data Communication Tech. 00:20:AE
Orosound Sas 34:D0:B8:B
ORSYS GmbH 00:B0:2A
Ortana Ltd 00:23:B5
ORtek Technology, Inc. 2
ORTHOsoft inc, d/b/a Zimmer CAS E0:95:79
Ortivus Medical Ab 00:A0:C1
Ortrat, S.L. 00:50:C2:56:3
Ory Laboratory Co., Ltd. 78:C2:C0:4
Ory Solucoes em Comercio de Informatica Ltda. 00:26:D5
OS42 UG (haftungsbeschraenkt) 70:B3:D5:9D:1
Osai Srl 00:E0:94
Osaka Computer Corp. 00:20:6A
Osaka Micro Computer. 00:0E:D1
Osaki Datatech Co., Ltd. 70:B3:D5:A0:F
Osaki Electric Co., Ltd. 00:04:01
OSASI Technos Inc. C0:AA:68
Osatec A0:19:B2:4
Osborne Coinage Co 00:1B:C5:03:2
Oscars Pro C8:F5:D6:7
Oscilloquartz S.A. 00:01:20
Osec 8C:1F:64:8E:F
Osee Technology LTD. C8:6B:BC:9
osf Hansjuergen Meier GmbH & Co. KG 00:50:C2:EE:0
Oshimi System Design Inc. 00:50:C2:21:4
oshkosh Corporation 80:84:A9
Oshoksh Corporation 00:50:C2:E3:2
Osi Plus Corporation 00:C0:6B
OSI Security Devices 00:14:F5
Osi Technology Co.,Ltd. 60:15:92:3
Ositech Communications, Inc. 00:C0:E3
Ositis Software, Inc. 00:07:A3
Oskar Vierling Gmbh + Co. Kg 00:D0:A1
OSLiNK Sp. z o.o. 00:15:D6
Osmetech Inc. 00:50:C2:3D:B
Osmozis 2
OSNexus DA:1E:56
Oso Technologies, Inc. 2
OSOM Products Inc 94:C9:B7:8
Osorno Enterprises Inc. 9C:A5:77
Ospicon Company Limited 1C:C0:E1:9
Osprey Technologies, Inc. 00:90:94
Osprey Video, Inc C0:9B:F4:3
Osr R&D Israel Ltd 70:B3:D5:AB:0
Osram GmbH 84:18:26
Ossia Inc 2
Ossiaco 70:B3:D5:CB:0
Ost (Ouest Standard Telematiqu 00:20:D3
Osterhout Design Group 80:A8:5D
Östling Marking Systems GmbH 70:B3:D5:A9:6
Osung Lst Co.,Ltd. 70:B3:D5:B6:4
Osung Midicom Co., Ltd 00:17:02
OT Systems Limited 80:34:57
Otaki Electric Corporation 00:50:C2:EB:2
Otanikeiki Co., Ltd. 00:06:01
Otari, Inc. 00:05:42
OTC Wireless 00:03:DE
OTE Spa 00:15:35
OTEC(Shanghai)Technology Co.,Ltd. 98:FF:6A
Oti Ltd 70:B3:D5:76:F
Otis Elevator Company 00:D0:85
Otis Technology and Development(Shanghai) Co., Ltd. 8C:1F:64:79:1
OTMetric 8C:1F:64:7A:6
OTN Systems N.V. 38:9F:83
oToBrite Electronics, Inc. F0:22:1D:E
Otodo 8C:1F:64:B4:D
Otp Co.,Ltd. 20:B3:7F:4
Otrum Asa 00:0A:EF
OTSL Inc. 9C:FF:BE
Otsuka Electronics Co., Ltd. 00:16:12
Ottec Technology GmbH E4:41:E6
Otto Bihler Maschinenfabrik GmbH & Co. KG 70:B3:D5:6B:F
Otto Bock Healthcare Products GmbH 60:6D:9D
Ottomate International Pvt. Ltd. E4:4C:C7:9
OttoQ 44:44:50
Ottronic GmbH 8C:1F:64:F1:1
Otus Technologies Ltd 6C:8C:DB
OÜ ELIKO Tehnoloogia Arenduskeskus 70:B3:D5:D4:A
Ou Wei Technology Co.，Ltd. of Shenzhen City D0:7F:C4
Ouen Co.,Ltd. 00:13:91
OULLIM Information Technology Inc,. 00:08:88
Ouman Oy 2
OURA Health Oy A0:38:F8
Ouster BC:0F:A7
Out of the Fog Research LLC E8:2E:24
OutdoorLink 2
OuterLink Corporation 68:85:6A
Outform 38:A8:CD:E
Outline Electronics Ltd. 00:0D:4C
OUTLINE srl 00:50:C2:AA:E
outpaceIO 4C:E1:73:3
Outsight SA 70:B3:D5:3E:C
OutSmart Power Systems, Inc. 28:4E:D7
Outstanding Technology Co., Ltd. 68:91:D0:E
OutSys 70:B3:D5:92:9
Ouya, Inc B8:5A:F7
Ovation Systems Ltd. 00:A0:72
OvercomTech 8C:1F:64:70:E
Overkiz F8:81:1A
Overland Storage Inc. 00:90:0D
Overline Systems 70:B3:D5:28:F
OverSpeed SARL 2
Overture Networks 3
Overview Corporation 2
Ovh 2C:08:1C
Ovide Maudet SL 8C:1F:64:A9:B
OvisLink S.A. 00:1D:1A
Oviss Labs Inc. FC:D2:B6:8
OVT India pvt Ltd 2
Owandy 00:50:C2:A3:D
Owasys Advanced Wireless Devices 3
OWIN Inc. 38:F8:CA
OWITA GmbH 00:50:C2:D7:B
Owitek Technology Ltd., 00:1E:78
Owl Cyber Defense Solutions, LLC 2
Owl Home Inc. F8:EC:FE
Owl Labs BC:D7:13
OWLink Technology Inc C4:C1:38
Oxance 00:0C:3A
Oxford Diagnostics Ltd. 00:16:33
Oxford Instruments 00:10:A5
Oxford Metrics Limited 00:00:37
Oxford Monitoring Solutions Ltd 70:B3:D5:10:2
Oxford Nanopore Technologies Ltd. 8C:47:6E:6
Oxford Semiconductor Ltd. 00:30:E0
Oxide Computer Company A8:40:25
Oxit, LLC D8:54:82
Oxon Ag 74:5B:C5:3
Oxtel, Ltd. 00:50:FA
Oxy Technology Usa Llc 8C:1F:64:EA:0
Oxygen Broadband s.a. 24:3F:30
Oxygnet 00:0B:50
OxyGuard Internation A/S 70:76:DD
oxynet Solutions 70:B3:D5:3D:5
OxySec S.r.l. 1C:CA:E3:8
Oy Comsel System Ab 2
Oy Finnish Electric Vehicle Technologies Ltd 4C:5D:CD
Oy Stinghorn Ltd 00:50:C2:3E:0
Oyo Electric Co.,Ltd 00:0C:67
Ozray 70:B3:D5:62:9
OzVision America LLC 38:BB:23