What We Do

SupraNet is Madison's premier Internet Service Provider. Whether you need Internet access for your small business, racks in a data center to house your servers, or sophisticated monitoring services, our knowledgeable and dedicated staff can assist you every step of the way.


Data Center

SupraNet’s Enterprise Data Center is equipped to meet all your infrastructure and storage needs. Security and support are of utmost importance, as is your confidence and satisfaction with us.


Core Values

SupraNet believes and operates under four core values. They are an important aspect in setting the nature for how we serve our clients and business partners. Cascading down to team members, they are reflected in how we do business on a day-to-day basis.


SupraNet Sponsors Dirty Dancing at the Overture Center for the Arts

Madison, WI - SupraNet is proud to sponsor the Broadway performance of Dirty Dancing on Saturday, May 30th at 8:00 p.m. at the Overture Center for the Arts.

Helping Businesses do more on the Internet
  • Logo - iStream Financial Services
  • Logo - KW2
  • Logo - Flad Architects
  • Logo - First Business Financial Services
  • Logo - Kollath
  • Logo - Full Compass
  • Logo - Lindsay, Stone & Briggs
  • Logo - Home Savings Bank
  • Logo - PerBlue
  • Logo - Aidmatrix