OMRON Automotive Electronics, Inc. (OED)

29185 Cabot Drive, Novi, MI 48377 U.S.A.
TEL: 1-248-893-0200   FAX: 1-248-488-5430
Manufacturing, sales and marketing of automotive electronic components

OMRON Electronic Components LLC (OCB-AM)

55 East Commerce Drive, Suite B, Schaumburg, IL 60173 U.S.A.
TEL: 1-847-882-2288   FAX: 1-847-882-2192
Sales and marketing of electronic components

OMRON Electronics LLC (OEI)

1 East Commerce Drive, Schaumburg, IL 60173 U.S.A.
TEL: 1-847-843-7900   FAX: 1-847-843-8568/7787
Sales and marketing of industrial automation components and systems

OMRON Healthcare, Inc. (OHI)

1925 West Field Court, Lake Forest, Illinois 60045 U.S.A.
TEL: 1-847-680-6200   FAX: 1-847-680-6269
Sales and marketing of healthcare devices

OMRON Management Center of America, Inc. (OMCA)

55 Commerce Drive, Schaumburg, IL 60173 U.S.A.
TEL: 1-224-520-7650   FAX: 1-224-520-7680
North and South America Regional Office

OMRON Network Products LLC (ONP)

5700 Stoneridge Drive #200, Pleasanton, CA 94588 U.S.A.
TEL: 1-925-226-0138   FAX: 1-925-226-0139
Development and manufacturing of electronic components (high-speed transmission devices)

OMRON Oilfield and Marine, Inc. (OOM)

9510 N. Houston-Rosslyn Rd., Houston, TX 77088 U.S.A.
TEL: 1-713-849-1700   FAX: 1-713-849-4666
Power distribution and controls for drilling rigs

OMRON Scientific Technologies, Inc. (OSTI)

6550 Dumbarton Circle, Fremont, CA 94555 U.S.A.
TEL: 1-510-608-3400   FAX: 1-510-744-1442
Manufacturing and sales of industrial automation components and systems

OMRON Systems LLC (OSI)

55 East Commerce Drive, Schaumburg, IL 60173 U.S.A.
TEL: 1-847-843-0515   FAX: 1-847-843-7686
Sales and marketing of retail systems

OMRON Transaction Systems, Inc. (OST)

55 East Commerce Drive, Schaumburg, IL 60173 U.S.A.
TEL: 1-847-843-0515   FAX: 1-847-843-7686
Sales and marketing of social systems