The top 10 private tech companies by revenue

1. CDW - $10.1 billion

Over the past few years there's been tons of money thrown around in tech. Here are the ten private tech companies who made the most revenue in 2013, according to the Inc. 5000 list.

CDW is an enterprise provider of technology products and services around those products. CDW took in $10.1 billion in revenue for 2013.

Image: CDW

By Conner Forrest

Conner Forrest is an analyst for 451 Research. He was formerly a Senior Editor for TechRepublic.