Computers, Network Systems & Support INC.

We treat People like People and computers like computers

About CNSS Inc.

Phone: 555-555-5555

Fax: 555-555-5555


Computers, Network Systems and Support inc. Has been  operating in Brookings, SD since 1995.


Currently our main thrust is providing Network Systems Analyst and Systems Support and Computer systems for Businesses the Brookings area.

At Computers Network Systems and Support Inc we work hard to provide friendly reliable service. Some times computer and networking problems cause people to be understandably upset, we do our best to make the system as stress free as possible, always trying hard to treat people with the understanding and respect they deserve while maintaining the absolute best in Networking, and Computer systems support.

Mark Sternhagen, CEO and head technologist at CNSS, has worked in the computer industry for 30 years, as well as teaching Electronic Engineering Technology for the past 27 years, with degrees in both teaching and EET, as well as a Master degree in Industrial management, Mark is uniquely qualified to help will all your computer needs. As a teacher he is used to explaining things, believing that the better the customer understands the happier they will be with their computers and networks. With the electronics comes not only a solid understanding of how computers and networks work, holding an FFC general Radio Telephone license is invaluable to the understanding wireless technology and all the special problems that the technology presents.

To contact us:


Network Systems & Support inc.