Skip to content

Adesys - IT Specialists

Adesys - IT Specialists


About Us

Adesys is a Fitchburg, Wisconsin-based IT solutions company which focuses on the technology needs of small and mid-sized businesses in the Greater Madison Region since 1997. Adesys was recognized as a Dane County Small Business of the Year in 2011 and has been voted the top Local IT Consultant by In Business Magazine's Executive Choice Awards for every year since 2011.

Adesys has a dedicated team of technology engineers, programmers, and helpdesk technicians who handle all the IT requirements of our growing customer base, including consulting, hardware and software procurement, implementation, ongoing support, managed services, monitoring, and maintenance services. Adesys is an authorized partner of APC, HP, HPE, Microsoft Office 365, Ruckus Wireless, SonicWall, StorageCraft, Trend Micro and others.

When you partner with Adesys, it's like having an entire technology team on staff. 24/7 access to our helpful, knowledgeable service team. Single-stop for all IT sales, support, and service needs.


  • IT solutions company specializing in small to medium size businesses.
  • Dane County Small Business of the Year for 2011.
  • Recipient of In Business Magazine's Executive Choice Award every year since 2011.


Gallery Image adesys_logo.jpg
Gallery Image Adesys4_270420-092106.jpg
Gallery Image 20240104-AdesysTeam.jpg
Gallery Image IBECA2024.jpg

Scroll To Top