Imagine what you could do with the most reliable internet connection in Madison.

The success of your business depends on your connections– to the cloud, to your data, to customers, to the world. 5NINES makes it easy for you to connect to and between all of them.

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Locally Grown & Locally Owned Internet

Yes, 5NINES can offer you high speed internet up to 1 Gigabit, just like the other bigger providers, but we’re not interested in bamboozling you with “Speed” marketing. Most normal internet users only need 10 to 25 Megabit internet service. If you provide quality performance based internet like 5NINES that’s plenty of bandwidth for web browsing, news reading, online shopping, and video streaming.

Equally important as “Speed” is “Latency” and “Availability”. Most users are fed up with their internet service providers because of these factors. Some providers don’t build and manage their networks well, so the have lots of downtime, which means you can’t get to the Internet- bad “Availability”. They also don’t interoperate well with other providers such that there are large “delays” and “lags” when users try to go to websites and get content from streaming providers- bad “Latency”. 5NINES prides itself (and our customers recognize this) on network build and management that achieves the lowest “Latency” and highest “Availability”.

Finally, 5NINES has a talented staff and is a local small business that gives excellent “People Focused” customer service and flexible service packages. We don’t hide our real pricing in product bundles and allow you to switch packages and activate and deactivate service easily and quickly.



5NINES 4g WiFi

5NINES is now partnering with local businesses, non-profits and community centers to offer free high-speed wireless internet access to their guests and customers.



Business Internet

The success of your business depends on your connections- to the cloud, to your data, to the world. 5NINES makes it possible for your business to connect to and between them all.



Data Center Services

Create your own Cloud environment. 5NINES Data Center offers colocation, hosting, network services, data backup and disaster recovery, storage and managed services/monitoring.


Residential Internet

Tenants can sign-up, upgrade and modify their 5NINES internet needs directly through a custom site created just for your property. Our reliable service keeps residential internet hassle free.

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316 West Washington
Suite 600
Madison, WI 53703

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