Here is a incomplete list of a few Fortune 500 companies that operates one of their business unit (branch office, franchisee, etc.) in the City of Norwalk, California:
Wal-Mart Store (#5164)
11729 Imperial Highway
Norwalk, CA 90650
(562) 929-6766
Costco Wholesale
12324 Hoxie Avenue
Norwalk, California 90650
(562) 929-0826
Bank of America
13905 PIONEER BLVD
NORWALK, CA 90650
562.868.1448
12419 NORWALK BLVD
NORWALK, CA 90650
562.868.1448
Ford Motor (Keystone Ford)
12000 Firestone Blvd
Norwalk, CA 90650
Home Depot
10930 Alondra Blvd
Cerritos, CA 90703
(562)809-1966
CVS Caremark
http://www.cvs.com/CVSApp/store/storefinderresults.jsp?_requestid=933311
Walgreen
10968 Rosecrans Ave
Norwalk, CA 90650
Target
12051 Imperial Hwy
Norwalk, CA 90650
Wells Fargo
https://www.wellsfargo.com/locator/atm/search?txtAddr=&txtCity=norwalk&selState=CA&txtZip1=&rdoDisplay=both&txtZip2=&submit=Search
FedEx
12059 E Imperial Hwy
Norwalk, CA 90650
Countrywide Financial
McDonalds
Goodyear Tire & Rubber
Staples
Rite Aid
Office Depot
Marriott International
Circuit City Stores
Blockbuster