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Steadfast Networks

chicago, Illinois-based internet service provider

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 15, 2026
Entity authorityQ7605185
Source-derived summary

Steadfast Networks was a Chicago, Illinois-based Internet service provider primarily focused on Cloud Computing, Dedicated Servers and Colocation. Founded in 1998 by then high-school student Karl Zimmerman in Fond du Lac, Wisconsin, Steadfast Networks was acquired by ColoHouse, a global provider of colocation, cloud, and managed services, in 2021. It was originally a division of Nozone, Inc., a company founded by Zimmerman and incorporated in 2000.

History

In 2008, Steadfast Networks was named number 370 on the Inc 500 5000 Fastest Growing Private Companies in America List and was on the Inc 5000 List of the Largest Companies in America in both 2009 and 2010.

In 2021, ColoHouse acquired Steadfast Networks, including its three data center locations in Chicago and Edison, New Jersey. The acquisition also included Steadfast's cloud and hosting solutions. Steadfast's then-CFO Paul Voswinkel stated that "ColoHouse is bringing together best in breed digital infrastructure solutions to create a single IT provider that can deliver complete enterprise solutions."

Locations

Prior to its acquisition, Steadfast had datacenter facilities in three locations: Two in downtown Chicago and one in Edison, New Jersey. These locations were incorporated into the ColoHouse portfolio following the acquisition.

Steadfast also maintained a private network with peering points throughout the United States along with London and Amsterdam.

Controversy

In November 2007 the Chicago Tribune published an article on the hosting of hate sites in America, where they are protected by the First Amendment.

Editorial summary

The public source identifies “Steadfast Networks” as chicago, Illinois-based internet service provider. This brief keeps that definition visible, then builds a research path around Steadfast, Networks and chicago.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1998, 2021, 2000, 2008—that can be checked directly. The linked authority record independently contributes the date 1998. Its value is orientation rather than verdict, with Steadfast, Networks and chicago providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Steadfast Networks”, the useful work is to connect “chicago, Illinois-based internet service provider” to the records capable of establishing context and consequence.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Jun 15, 2026. The linked authority identifier is Q7605185. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1998, 2021, 2000 and 2008.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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Source & attribution

This entry incorporates text from Steadfast Networks” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.