AnyLogic North America, LLC - Lisle, IL
Manufacturer
Manufacturer of multimethod simulation software. Supports discrete event, agent-based and system dynamics simulation. Suitable for simulation of supply chains and logistics, manufacturing and production, transportation and warehousing, strategic planning and management, markets and competition, business processes and service systems, healthcare and others.
www.anylogic.com/areas/transportation

Radius Solutions Ltd - Chicago, IL
Manufacturer
Software

MD Technical Resources - Glenview, IL
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of employee management software including scheduling, time & attendance software. Services include implementation, customization, support & training for new or existing accounts, system to system integration, data transfer & importation, client & server side scripting, web site development, search engine optimization, post implementation client support, post implementation system utilization, local client site support & creation of company specific web seminars & training.
Brand Names: Netsuite

T-Cardsystems - Westmont, IL
Manufacturer
Manufacturer of "tracker" t-card system, paper & plastic t-cards, tracker boards, accessories & teecards.

Dealersuite - Hoffman Estates, IL
Manufacturer
Scheduling software development service

Efax Corporation - Elmhurst, IL
Manufacturer, Service Company
Software design service

Cirrus Logistics Inc. - Naperville, IL
Manufacturer
Manufacturer of berth scheduling software designed to enabled users to plan shipping terminal activity. Marine industry applications.

InFood Corp. - Evanston, IL
Manufacturer
Food Processors: Nutritional Analysis/Labeling, Inventory, Costing, Production Planning

Microwork Co. - Deerfield, IL
Manufacturer
Job Scheduling Server For Windows NT