Trust Services
1 North Wacker Venture Ltd Partnership
1 South Wacker Drive # 2280 Chicago, IL 60606
Office Buildings and Parks
29 North Wacker Venture
333 West North Avenue # East Chicago, IL 60610
Commercial and Office Buildings, Renovation and Repairs
Harvey Walken Construction Co Inc
1 South Wacker Drive # 2280 Chicago, IL 60606
Real Estate Management
The Walken Company
333 West North Avenue # East Chicago, IL 60610