Company lists · Data refreshed November 2026

Top 25 IT non outsourced data networks based in the United States

RevenueBase identified 2,992 company matches for IT non outsourced data networks associated with the United States as of November 2026 and tracks 29,827 professional contacts across them, including 9,995 with verified work emails. New York is the largest hub.

This list covers company matches for IT non outsourced data networks associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
2,992Companies
29,827Contacts tracked
9,995Verified emails
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The 25 largest IT non outsourced data networks based in the United States

Ranked by team size
Top 25 of 2,992 company matches for IT non outsourced data networks based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLenexa, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,356 contacts →

Exact match

“Wachter is on the cutting-edge of technology and infrastructure installation and has been since 1930.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchEl Paso, TX, United StatesHQ recorded Nov 6, 2026501-1,0001,346 contacts →

Exact match

“Today fast, flexible networks are the foundation of every successful organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAustin, TX, United StatesHQ recorded Nov 6, 20261,001-5,000805 contacts →

Exact match

“TPx is the reliable sidekick every growing business deserves, powering your tech while you take the lead.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRiverside, MO, United StatesHQ recorded Nov 6, 2026201-500432 contacts →

Exact match

“Around here, we say it all started with an idea: What if we developed a new approach for designing, deploying and maintaining the technology that runs a business?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFairfield, TX, United StatesHQ recorded Nov 6, 2026501-1,000408 contacts →

Exact match

“Leveraging a powerful combination of expertise, round-the-clock availability, and extensive technical resources for over 40 years!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202651-200408 contacts →

Exact match

“Computer Solutions: Trusted Managed IT Services and Cybersecurity Partner in San Antonio, Texas For more than 46 years, Computer Solutions has helped businesses, schools…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCharlotte, LA, United StatesHQ recorded Nov 6, 2026201-500343 contacts →

Exact match

“Conterra Networks creates custom technology-based network solutions for businesses of all sizes nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBellevue, CA, United StatesHQ recorded Nov 6, 202651-200284 contacts →

Exact match

“Network Computing Architects, Inc.(NCA) is a rapidly growing, quality-driven technology provider of services and telecommunication products for businesses of all sizes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPeachtree Corners, NC, United StatesHQ recorded Nov 6, 2026201-500253 contacts →

Exact match

“NetPlanner Systems is one of the Southeast’s leading providers of IT-based solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchToledo, OH, United StatesHQ recorded Nov 6, 2026n/a243 contacts →

Exact match

“TOAST.net was founded as an Internet Service Provider (ISP) in 1996 and has evolved as an Internet & Managed Services provider specializing in Cloud Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500239 contacts →

Exact match

“Founded in 1989, Glotel opened its doors as a telecom staffing provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBrooklyn, NY, United StatesHQ recorded Nov 6, 202651-200195 contacts →

Exact match

“For over 10 Years, Global Tech Solutions (GTS) has been servicing and managing customer’s information technology needs, including hardware and software procurement, installation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMiddleton, WI, United StatesHQ recorded Nov 6, 2026201-500193 contacts →

Exact match

“Install or troubleshoot?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPlano, TX, United StatesHQ recorded Nov 6, 202651-200176 contacts →

Exact match

“Edge is an innovative provider of communications, data, systems security and business technology services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBoca Raton, FL, United StatesHQ recorded Nov 6, 2026201-500159 contacts →

Exact match

“As a Managed Network and Technology Solutions Provider since 1994, BCN delivers customized solutions that fuel growth, enhance security, and simplify complexity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSouth Burlington, VT, United StatesHQ recorded Nov 6, 202651-200158 contacts →

Exact match

“Founded in 1996, SymQuest designs, installs, and hosts network infrastructures and printing environments of all sizes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLong Island City, United StatesHQ recorded Nov 6, 202651-200156 contacts →

Exact match

“Being at the forefront of the industry for over 40 years, ICAS has established itself as a leader in IT implementation services, serving small, medium, and large organizations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAurora, NE, United StatesHQ recorded Nov 6, 202651-200154 contacts →

Exact match

“Hamilton provides technology solutions for modern businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHuntsville, AL, United StatesHQ recorded Nov 6, 2026n/a154 contacts →

Exact match

“HiWAAY's Network Services specializes in network design, business process analysis, information security and managed IT services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPlano, KS, United StatesHQ recorded Nov 6, 2026201-500152 contacts →

Exact match

“Fortress Solutions has been providing unrivaled network services since the dawn of the internet in 1983, and today we service and support all forms of connectivity – from networks…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCarlsbad, CA, United StatesHQ recorded Nov 6, 2026201-500136 contacts →

Exact match

“Technology Services, Built for Scale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202651-200130 contacts →

Exact match

“Rx Technology is San Antonio’s premier family-owned technology partner, specializing in end-to-end IT lifecycle management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDurham, PA, United StatesHQ recorded Nov 6, 202651-200128 contacts →

Exact match

“WorkSmart is the industry leading provider of Information Technology management and support for businesses and organizations throughout North Carolina and the Mid-Atlantic region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchUnion City, CA, United StatesHQ recorded Nov 6, 2026501-1,000122 contacts →

Exact match

“Data Center Solutions IT Relocations Video Surveillance and Access Control Managed IT Solutions Audio Visual Integrator Workplace Solutions Infrastructure Products”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRuston, LA, United StatesHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“HiTech Computers was founded in 1997 to provide the North Louisiana area with quality IT services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,992 IT non outsourced data networks based in the United States

See the full list, filter by size, metro and specialty, and access 9,995 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT non outsourced data networks based in the United States at a glance

As of Nov 6, 2026
33.5%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,865
11-50
923
51-200
152
201-500
27
501-1,000
7
1,001-5,000
6
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 2,992 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “IT non outsourced data networks” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 9,995 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT non outsourced data networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT non outsourced data networks are there based in the United States?

RevenueBase identified 2,992 company matches for IT non outsourced data networks associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Wachter, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT non outsourced data networks?

New York leads with 61 company records, followed by Houston (53) and Las Vegas (29).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 9,995 professional contacts with verified work emails tracked across these 2,992 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.