Company Name

Industry

Location

Revenue

Employees

Forsk

Telecommunications

United States, Illinois

$10M to $25M

51-200

InterBay Technologies

Telecommunications

United States, Illinois

$10M to $25M

51-200

Contel

Telecommunications

United States, Illinois

$10M to $25M

51-200

Key Tower

Telecommunications

United States, Illinois

$10M to $25M

51-200

PREPARATION FOR LIFE

Telecommunications

United States, Illinois

$10M to $25M

51-200

Metro Communications

Telecommunications

United States, Illinois

$5M to $10M

51-200

Linderlake Corporation

Telecommunications

United States, Illinois

$5M to $10M

51-200

Genius Computers

Telecommunications

United States, Illinois

$5M to $10M

51-200

Vertex Wireless

Telecommunications

United States, Illinois

$5M to $10M

51-200

Acmetel

Telecommunications

United States, Illinois

$5M to $10M

51-200

Call One, Incorporated is now Peerless Network

Telecommunications

United States, Illinois

$5M to $10M

51-200

KB Advanced Technologies

Telecommunications

United States, Illinois

$5M to $10M

51-200

Rizzo Consulting

Telecommunications

United States, Illinois

$5M to $10M

51-200

Prodapt Consulting

Telecommunications

United States, Illinois

$5M to $10M

51-200

Xanadoo

Telecommunications

United States, Illinois

$5M to $10M

51-200

Loment

Telecommunications

United States, Illinois

$5M to $10M

51-200

CCSI Networks a Network Connex Company

Telecommunications

United States, Illinois

$1M to $5M

51-200

Focus Wireless

Telecommunications

United States, Illinois

$1M to $5M

51-200

Quantum Global Communications

Telecommunications

United States, Illinois

Under $1M

51-200

Campus Communications Group

Telecommunications

United States, Illinois

Under $1M

51-200