Company lists · Data refreshed November 2026

Top 25 Voip security consultants based in the United States

RevenueBase identified 127 company matches for voip security consultants associated with the United States as of November 2026 and tracks 1,213 professional contacts across them, including 429 with verified work emails. New York is the largest hub.

This list covers company matches for voip security consultants 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 5, 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 5, 2026 How this list was built
127Companies
1,213Contacts tracked
429Verified emails
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The 25 largest voip security consultants based in the United States

Ranked by team size
Top 25 of 127 company matches for voip security consultants based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchSlidell, LA, United StatesHQ recorded Nov 5, 202651-200161 contacts →

Exact match

“In-Telecom offers a full spectrum of solutions such as VoIP phones, access control, unparalleled customer service, IT consulting, and quality workmanship from our experienced…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBurr Ridge, WI, United StatesHQ recorded Nov 5, 202651-20069 contacts →

Exact match

“Established in 1960, MidCo has grown from a small intercom and paging contractor to a nationally recognized Communications, Data, and Security Systems Integrator.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchWilmington, DE, United StatesHQ recorded Nov 5, 202651-20057 contacts →

Exact match

“In business since 1996, Diamond Technologies has been providing IT Support, Cyber Security, Application Support, and VOIP solutions to businesses in DE, PA, and NJ for over 25…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchColumbia, MD, United StatesHQ recorded Nov 5, 202651-20056 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchBuffalo, United StatesHQ recorded Nov 5, 202651-20040 contacts →

Exact match

“Founded in 1988, Alternative Information Systems has been a trusted technology partner for businesses of all sizes across Buffalo, Western New York, and beyond.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchBaltimore, MD, United StatesHQ recorded Nov 5, 202611-5033 contacts →

Exact match

“Companies come to ISE when they need to find and fix their security vulnerabilities and prove their tech is secure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchLivonia, MI, United StatesHQ recorded Nov 5, 202611-5033 contacts →

Exact match

“Full sales and service of voice over IP systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchOcala, FL, United StatesHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“Over the past 21 years, Verteks Consulting has become a market leader in Florida providing fast, reliable and secure voice and data networks for business and government clients.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchHerndon, VA, United StatesHQ recorded Nov 5, 202611-5028 contacts →

Exact match

“Roka Security, LLC is a computer security firm located in the Washington D.C.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSan Ramon, MN, United StatesHQ recorded Nov 5, 202651-20027 contacts →

Exact match

“RedShift Networks applies security to the IP voice layer with zero trust functionality embedded in its leading communications detection and response platform – solving the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMadison Heights, VA, United StatesHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Since 2012, Integrated Technology Group has sought to leverage sound technology solutions to help our clients’ businesses grow.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchTraverse City, MI, United StatesHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Anavon Technology Group was founded to provide solutions to the increasing number of complex communications and technology problems facing the business community today.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Nov 5, 202651-20017 contacts →

Exact match

“We build powerful VoIP, Network, and Security solutions to match any business need.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchRedding, CA, United StatesHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Gaynor Telesystems, Inc.(GTS) was founded in 1974.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSan Jose, CA, United StatesHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“WHO WE ARE An IT Network Consulting company specializing in network security, network design, implementation and support for Data, Wireless, and Voice networks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchWoodland Hills, CA, United StatesHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“We bring a multi-disciplined team of experts to work with you & your team to develop, implement, maintain & manage all your technology.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchAtlanta, GA, United StatesHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“Our team of subject matter experts bring decades of global security experience in some of the most complex and austere environments around the planet.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchDallas, TX, United StatesHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“Dedicated to serving small to enterprise-level businesses with customized VoIP & Cybersecurity Solutions Nationwide”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchJackson, MO, United StatesHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“The Rite Group offers leading computer technology, managed IT services, Voice-over-IP phone services, video surveillance, and network security services that save businesses time…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchYorba Linda, CA, United StatesHQ recorded Nov 5, 202651-20010 contacts →

Exact match

“DIGICOM is a customer focused, innovative solutions-driven company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchClarksville, TN, United StatesHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Copperband Technologies, LLC Specializes in IT consulting, VoIP communications, managed services, and support for small to medium businesses.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchVentura, United StatesHQ recorded Nov 5, 202611-509 contacts →

Exact match

“VoIPE הינה חברה מתמחה בפתרונות Voice Over IP לתקשורת ארגונית.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchSterling Heights, MI, United StatesHQ recorded Nov 5, 20261-108 contacts →

Exact match

“We are a one-stop shop for all the telecommunications needs of your business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchWadsworth, OH, United StatesHQ recorded Nov 5, 202651-2008 contacts →

Exact match

“At Business Communication Specialists (BCS), we are committed to delivering a phone solution and not just a product.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchSavannah, GA, United StatesHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Founded in 1991, INS provides high-quality computer and VOIP solutions for businesses and organizations in the Savannah Georgia area.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 127 voip security consultants based in the United States

See the full list, filter by size, metro and specialty, and access 429 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Voip security consultants based in the United States at a glance

As of Nov 5, 2026
35.4%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
3.9%Largest-city concentration · New York
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
74
11-50
38
51-200
15

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 127 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 “voip security consultants” 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 429 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 5, 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 “voip security consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many voip security consultants are there based in the United States?

RevenueBase identified 127 company matches for voip security consultants 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?

In-Telecom tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most voip security consultants?

New York leads with 5 company records, followed by Atlanta (3) and Austin (2).

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 429 professional contacts with verified work emails tracked across these 127 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 5, 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.