D&S Communications - Elgin, IL
Distributor, Service Company
Distributor of telecommunications software. Complete turnkey network management systems including LAN/WAN, Internet, Voice over IP, Unified Messaging and CTI. Specializing in PBX, key systems, components, repairs, installation/de-installation, voice messaging, call accounting systems and long distance services. Consulting and technical support, cabling, asset management, consignment sale and financial services available.
www.dscomm.com/

Cfsoftware, Inc. - Des Plaines, IL
Service Company
Manufacturer of communications software.

Perelandra Systems, Inc - Crystal Lake, IL
Manufacturer
Laboratory, MSDS, Production, Quality/SPC, Reports, Labeling, Accounting

ISI Telemanagement Solutions, Inc - Schaumburg, IL
Service Company
Telecom solutions software & consulting services that manage costs, improve productivity & increase revenue.

PRM Inc - Palatine, IL
Manufacturer, Service Company
Inbound Call Center Manager

Real Time Freight Service, LLC - Chicago, IL
Manufacturer
Manufacturer of communications software. Communication software providing a load matching system for direct shippers, distributors, manufacturers and brokers.

Grainger Industrial Supply - Locations
Distributor
Distributor of communications software. Available in a variety of types. Services include 24-hour emergency order response services, inventory management services, safety services, repair and replacement programs, hazardous recycling services and storage/material handling equipment services. 1 year warranty.

Microsystems, Inc. - Northbrook, IL
Distributor, Service Company
Networks

Real Time Freight Services, LLC - Fox River Grove, IL
Manufacturer, Service Company
Manufacturer of communications software. Communication software provides a load matching system for direct shippers, distributors, manufacturers and brokers.

Unisys Corp. - Chicago, IL
Manufacturer
Data Processing Equipment & Supplies

Sphere Communications Inc. - Lake Bluff, IL
Manufacturer, Service Company
Telecommunications software development service

Novarra, Inc. - Itasca, IL
Service Company
Developers of software for mobile phone data acquisition.

RedSky Technologies, Inc. - Chicago, IL
Manufacturer, Service Company
Developer of E911 software. Location audits, implementation services, process engineering & integration services & application performance monitoring services.

Parlano, Inc. - Chicago, IL
Service Company
Specializes in collaboration of communication software including fax, phone, calendering, conferencing, voicemail & e-mail services.

SSA Inc. - Chicago, IL
Manufacturer
Unix Client/Server

Collabricks Corp. - Deerfield, IL
Service Company
Audio/web conferencing software.

Ifbyphone, Inc. - Skokie, IL
Manufacturer, Custom Manufacturer, Service Company
Combining advanced telephony & web services, web-integrated voice applications turn the small business telephone into a lead generation & sales conversion tool.

3COM Corp. - Rolling Meadows, IL
Distributor, Manufacturer, Service Company
Integrated business services. Manufacturer of networks & netwoking services. Converged infrastructure, security, unified communications & collaboration.

Lansoft Office Systems - Chicago, IL
Manufacturer
Internet Connectivity, LAN & WAN Networking