About Datacomm Plus

Datacomm Plus is your one stop provider for your Phone System, Managed Networking and IT related needs.

Technology solutions designed with over 30 years of experience!

Originally conceived as a business phone service and installation company in 1981, DataComm Plus has grown to incorporate not only phone systems but solutions for web, security, healthcare, education, banking and much more. To learn more about Datacomm Plus, click on any of the links on the bottom of the page.

DataComm Plus was originally founded by brothers and former high school science teachers Bob and Tom Sodemann. In 1981, they saw a need arising from the telecommunications industry, which was on the cusp of a revolution after the break-up of the AT&T monopoly. They answered that need with Phones Plus, Inc. Heavily influenced by their father, Robert, a former AT&T engineer, they set out to do things differently — and better.

Their father told the boys that 90 percent of all businesses had 20 percent too many phone lines. With that, the boys made it the mission of their company to reduce redundancies and invest the money saved in newer, more efficient, more feature-rich equipment. They set out to help businesses in the Southeast Wisconsin area to cut the cord on their unused phone lines and to spend that money saved on updated phone systems.

It was a business model that worked, and 30 years and more than 4,000 phone systems later, Bob and Tom — along with their dedicated team of sales consultants, engineers, technicians, customer advocates and office personnel — have yet to stop growing. Their global approach to telecommunications ensures they’re always finding new ways to provide the best equipment and services in the industry.

“You know, since 1981, we’ve never stopped looking at all the pieces that make up the technology budget in a business, and we’ve worked to reduce and simplify it to get the maximum benefit for our business partners,” Tom says.

At DataComm Plus, we appreciate your time and energy; and we know you want to spend your budget on items that are going to grow your company in the most efficient way possible. That’s why we’re here! We want to introduce you to a better way of doing things — a way that’s built to fit your company’s needs. We’d love the opportunity to partner with your organization for all your telecommunications needs. If you’d like to learn more, please peruse the service and product offerings on our website.

What We Do

Technology can be complicated, but we’ve seen it all before and can help you with any IT issue.

What We Do

Who We Help?

Our vertical solutions expertise allows your business to streamline workflow, and increase productivity.

Who We Help?

Quality Leadership

We have a proven process to help you move your business forward and we’re with you every step of the way.

Quality Leadership

Our History

1981 - 2011

Phones Plus is founded to meet the needs of Southeastern Wisconsin businesses who needed premised based phone systems installed and configured.


Phones Plus changes company name to Datacomm Plus to signify the change from a traditional phone system vendor to a full service vendor providing IT consulting services, managed networking and transitioning from the traditional on premise phone system to VOIP.

2012 - 2019

Datacomm Plus continues the transition of converting it business over to VOIP as its main service offering while building upon IT consulting services.


In April 2020 Datacomm Plus was acquired by CyberLynk Network. The additional of Datacomm Plus to CyberLynk’s family of hosting companies rounds out it long term vision to have a fully managed phone system brand in its portfolio.