LSI in North America

LSI maintains a strong presence in the United States and Canada. Headquartered in San Jose, CA, the company also has facilities in Allentown, PA; Colorado; Oregon and Minnesota.

Our North American employees help create technologies that accelerate access to data and help our customers manage the data deluge.  ​​​​​​

LSI Corporate Headquarters
1320 Ridder Park Drive, San Jose, CA 95131
Phone: 1-800-372-2447


LSI Corporation
691 South Milpitas Blvd, Suite 100, Milpitas, CA 95035


LSI Corporation
4420 Arrows West Drive, Colorado Springs, CO 80907


LSI Corporation
2001 Danfield Court, Ft. Collins, CO 80525


LSI Corporation
1811 Pike Road, Unit 2-C, Longmont, CO 80501


LSI Corporation
4165 Shackleford Road, Norcross, GA 30093


LSI Corporation
9111 E Douglas Ave., Suite 100, Wichita, KS 67207


LSI Corporation
1230 Northland Drive, Mendota Heights, MN 55120


LSI Corporation
3033 41st Street Northwest, Suites 4 & 5, Rochester, MN 55901


LSI Corporation
1110 American Parkway NE, Allentown, PA 18109


LSI Corporation
326 Moodie Drive, Ottawa, ON Canada K2H 8G3


LSI Corporation
15220 Greenbrier Parkway, Suite 100, Beaverton, OR 97006


LSI Corporation
1905-A Kramer Lane, Austin, TX 78758


LSI Corporation
20333 State Highway 249, Suite 400 Houston, TX 77070