Company Name

Industry

Location

Revenue

Employees

Percipia

Telecommunications

United States, Illinois

$1B and Over

11-50

Redarrow

Telecommunications

United States, Illinois

$1B and Over

11-50

RCM Headsets

Telecommunications

United States, Illinois

$500M to $1B

11-50

CallingIO

Telecommunications

United States, Illinois

$500M to $1B

11-50

Infinium Networks

Telecommunications

United States, Illinois

$500M to $1B

11-50

Sky Data Sims

Telecommunications

United States, Illinois

$500M to $1B

11-50

Coeo Solutions

Telecommunications

United States, Illinois

$250M to $500M

11-50

MTC Communications

Telecommunications

United States, Illinois

$250M to $500M

11-50

Flawless By Tiffany

Telecommunications

United States, Illinois

$250M to $500M

11-50

McDonough Telephone Cooperative

Telecommunications

United States, Illinois

$250M to $500M

11-50

Digital Acoustics

Telecommunications

United States, Illinois

$250M to $500M

11-50

In-telligent

Telecommunications

United States, Illinois

$250M to $500M

11-50

Center Line Technologies

Telecommunications

United States, Illinois

$250M to $500M

11-50

Midstate Communications

Telecommunications

United States, Illinois

$250M to $500M

11-50

ZORO

Telecommunications

United States, Illinois

$250M to $500M

11-50

DLS Internet Services

Telecommunications

United States, Illinois

$100M to $250M

11-50

Royell Communications

Telecommunications

United States, Illinois

$100M to $250M

11-50

Kairos Partners

Telecommunications

United States, Illinois

$100M to $250M

11-50

CONSEQUENCE

Telecommunications

United States, Illinois

$50M to $100M

11-50

Champaign Telephone

Telecommunications

United States, Illinois

$50M to $100M

11-50