- OK TRAVEL AND TOURS INC.
636700LEIPQAVRTVQZ19CanadaTORONTO
- OLBERT METAL SALES LIMITED
549300EL2LT4UOL10E55CanadaMississauga
- OLD MPC INC.
549300HK2GCTD7UVCD98CanadaMississauga
- OLD OAK PROPERTIES INC.
5493002BZHIWQ1VBQW28CanadaLONDON
- OLFA NORTH AMERICA INC.
254900O7JDXM461MQB29CanadaOakville
- Oliver-Williams Co. Inc.
894500MY29A3WEVGXH95CanadaToronto
- OLYMPIAN FINANCIAL INC.
98450058A7E95ACD1017CanadaToronto
- OLYMPIA TILE INTERNATIONAL INC.
54930043Y3FJI3ZB1730CanadaTORONTOLapsed - not renewed
- OLYMPIC COATERS LTD.
549300QZQ5Z4ZRZDNQ75CanadaTorontoLapsed - not renewed
- OLYMPIC WHOLESALE COMPANY LIMITED
549300BCOC2HKYLNBV51CanadaAJAXLapsed - not renewed
- OLYMPLUS PROPERTY INC.
984500DF40DVBIEDFD21CanadaAuroraLapsed - not renewed
- Omai Gold Mines Corp.
254900GOHPZOKN6K3C88CanadaTorontoLapsed - not renewed
- OMB ENTERPRISES LTD.
254900BWXHS7XXCBVP85CanadaStratford
- OM CANPACIFIC INTERNATIONAL INC.
549300WSY7A0NO0V4I19CanadaBramptonLapsed - not renewed
- Omega Paw Inc.
254900747I07VHLG6860CanadaSt. Marys
- OMER POIRIER LIVESTOCK INC.
254900T5WE92N2W8CA18CanadaAlexandria
- OMERS CAPITAL CORPORATION
549300IBSSZROTTLPT57CanadaTORONTO
- OMEXI PAY LTD.
2549009PD5R5K02Q5N84CanadaRichmond Hill
- OMICO INVESTMENTS INC.
549300L6EVXKEPWZMD62CanadaToronto
- Omkar Jewellers Inc.
636700ERNKU5Z93QZ614CanadaLondon
- OMNI CONSUMER PRODUCTS INC.
549300S7BEK4D1VREZ80CanadaMarkhamLapsed - not renewed
- OMNI-LITE INDUSTRIES CANADA INC.
9845008VBH773CD8BI46CanadaToronto
- Omnipire Corporation
54930036NJMD3C0ML014CanadaWoodbridgeLapsed - not renewed
- OMNITEX INC.
5493001ILTTKR7R17763CanadaTORONTOLapsed - not renewed
- OMT HOTEL INC.
254900EQ1JEK6JUAU803CanadaVAUGHAN
- Ondrejicka Elevators Limited
549300ONEY60V2SFEO94CanadaExeter
- ONECLICK ONLINE INC.
98450059CQ94VP798A41CanadaBramptonLapsed - not renewed
- O'NEIL'S FARM EQUIPMENT (1971) LIMITED
549300ZL1OJEPOFWRP51CanadaBinbrook
- ONE.IO CANADA MSB LIMITED
213800OVZO8735UNLY92CanadaTORONTO
- ONE THIRTY REALTY INC.
529900DX04V9MUDWY859CanadaLONDON
- ONEX CANADA ASSET MANAGEMENT INC.
5493008GPM536ZBKNN26CanadaToronto
- ONEX CORPORATION
894500LB8PNE5C7CEN88CanadaToronto
- ONIT ENERGY LTD.
5493007UJVJ804SQ2826CanadaTORONTO
- ON TARGET PROMOTIONS INCORPORATED
549300SA04P6EJ8FCZ02CanadaCobourgLapsed - not renewed
- ONTARIO AND CENTRAL PROPERTIES INC.
5493006RUI2PPKKULO85CanadaVaughanLapsed - not renewed
- ONTARIO BOLLARDS INC.
984500B2D5554P07CC14CanadaBRAMPTONLapsed - not renewed
- Ontario Business Corporation
549300HUJROAKTF8FZ23CanadaKitchener
- ONTARIO DEHY INC.
213800XN3K9SK61ML438CanadaGODERICH
- Ontario Door Sales Ltd.
254900K0ZU0I1Y6KZH83CanadaMississauga
- ONTARIO EDUCATIONAL CREDIT UNION LIMITED
549300G8CDD4YITQSX08CanadaMISSISSAUGA
- Ontario Hose Specialties Limited
549300C3BC2OEN493W14CanadaMississaugaLapsed - not renewed
- ONTARIO INC.
529900GL5YFUJM3BW278CanadaToronto
- ONTARIO LIMITED 458981
213800RZVHNPSL79RJ88CanadaOTTAWALapsed - not renewed
- ONTARIO LIVESTOCK EXCHANGE INC.
213800KBXDMS92ZTWZ42CanadaWATERLOOLapsed - not renewed
- Ontario Mushroom Farms
5493003QQNWEUCMIZP33CanadaWhitbyLapsed - not renewed
- Ontario Natural Food Company Inc.
254900BFGQK3ZUA79K39CanadaMississaugaLapsed - not renewed
- ONTARIO NEW ENGLAND EXPRESS INC.
549300HZC1JJBRONIN16CanadaMILTONLapsed - not renewed
- ONTARIO NUTRI LAB INC.
8945000KB9MKH5J4AD20CanadaFergusLapsed - not renewed
- ONTARIO OVENS INC.
9845006CE8514993FB37CanadaBrampton
- Ontario Pickle Corporation
549300ND3IC6SPWBQ846CanadaChathamLapsed - not renewed
- ONTARIO POWER GENERATION ENERGY TRADING, INC.
5493007S7P061I2VZR12CanadaTORONTO
- ONTARIO POWER GENERATION INC.
YDHER8SKF7V7YW8KZB55CanadaTORONTO
- Ontario Sarracini Travel Ltd.
549300B2U6KP3FM2GW13CanadaConcordLapsed - not renewed
- ONTARIO SEED CO. LIMITED
549300GVR5PLC00O7W70CanadaKitchener
- Ontario Stone Supply Inc.
254900KSA0L5UAXFOQ22CanadaCaledoniaLapsed - not renewed
- ONTARIO WEALTH MANAGEMENT CORPORATION
549300CBQKBZAXS06675CanadaToronto
- ONT GTA PROPERTIES INC.
5493000VBC0B58TSPH69CanadaVaughanLapsed - not renewed
- ON THE RIGHT TRACK INC.
98450039OE89C07A2403CanadaBADENLapsed - not renewed
- Ontor Contracting Inc.
254900BDWMPC0XLLLH32CanadaTorontoLapsed - not renewed
- ONT SNB Inc.
549300R0JH8IH1XY1972CanadaVaughanLapsed - not renewed
