About CTS

Supporting businesses technology needs since 2001.

At CTS, we wake up each day thinking of the next great service we’ll be offering our clients, new and old. And why not? Our clients have all inspired us to keep doing what we love to do: supporting, designing, and empowering small to mid-sized businesses (SMB) to the best of our abilities through the power of technology.

We started in 2001 as a company that answered to the computing needs of several manufacturing and distribution companies. And today, we’re providing services to a variety of clients in various industries. We strive to continually provide better, more innovative technologies and techniques to help our clients accomplish their jobs efficiently and effectively with the assistance of technology.

CTS History and Key Milestones

2001 – CTS incorporated in Illinois as a Limited Liability Company

2003 – Adopted an IT Managed Services business model from the “break fix & T&M model”

2006 – Launched eCommerce and SEO services

2014 – Partnered with Steadfast/Colohouse, HP and VMWare to create CTS private data center

2017 – Launched Cybersecurity business unit

2019 – Licensing partnerships with Pax8, Microsoft and AWS (Amazon) to offer new client services

2021 – Restructured Leadership Team to account for organizational growth

2023 – Restructured technical team to account for organizational growth and opportunities for employee advancement and retention

2023 – Established partnership with High Wire Networks to expand Cybersecurity business unit

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2033 N. Milwaukee Ave, Suite 351
Riverwoods, IL 60015

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888.7.CTSNOW (728.7669)