Company lists · Data refreshed September 2026

Top 25 Communication platform as a service consultants based in the United States

RevenueBase identified 372 company matches for communication platform as a service consultants associated with the United States as of September 2026 and tracks 15,448 professional contacts across them, including 6,692 with verified work emails. New York is the largest hub.

This list covers company matches for communication platform as a service 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 September 27, 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 Sep 27, 2026 How this list was built
372Companies
15,448Contacts tracked
6,692Verified emails
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The 25 largest communication platform as a service consultants based in the United States

Ranked by team size
Top 25 of 372 company matches for communication platform as a service consultants based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchBelmont, CA, United StatesHQ recorded Sep 27, 20265,001-10,0006,431 contacts →

Exact match

“RingCentral, Inc.(NYSE: RNG) is a global leader in AI–powered customer engagement, delivering an integrated platform for business phone, SMS, contact center, workforce engagement…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchCampbell, CA, United StatesHQ recorded Sep 27, 20261,001-5,0002,444 contacts →

Exact match

“8x8, Inc.(NASDAQ: EGHT) believes that CX limits were meant to be shattered.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchVancouver, WA, United StatesHQ recorded Sep 27, 2026501-1,0001,133 contacts →

Exact match

“Integra is Allstream.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchPleasant Grove, UT, United StatesHQ recorded Sep 27, 2026501-1,000606 contacts →

Exact match

“Empowering service provider growth with the world’s most trusted Intelligent Communications Fabric.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchAtlanta, GA, United StatesHQ recorded Sep 27, 2026201-500425 contacts →

Exact match

“Fusion Connect, an industry leading cloud communications provider, removes complexity so customers can focus on running their business.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchPort Washington, NY, United StatesHQ recorded Sep 27, 202651-200198 contacts →

Exact match

“Advantage mitigates the complexity of navigating a constantly evolving IT landscape.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchPalo Alto, CA, United StatesHQ recorded Sep 27, 2026201-500194 contacts →

Exact match

“Voximplant versatile cloud platform enables business to bring interaction to a different level.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchPlainsboro, NJ, United StatesHQ recorded Sep 27, 2026201-500189 contacts →

Exact match

“ConnX is your trusted partner for mission-critical enterprise communication networks.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchTempe, AZ, United StatesHQ recorded Sep 27, 2026201-500175 contacts →

Exact match

“Vertical Communications is a leading provider of communications platforms and applications that enable critical business workflows for enterprises across a variety of industries…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchFairlawn, OH, United StatesHQ recorded Sep 27, 202651-200174 contacts →

Exact match

“FirstComm delivers smarter business communications and IT solutions that help organizations connect, collaborate, and scale with confidence.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchFullerton, CA, United StatesHQ recorded Sep 27, 2026201-500123 contacts →

Exact match

“Altura Communication Solutions, with offices nationwide, is one of Avaya's largest Diamond Business Partners and a leading provider of communication-enabled solutions and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchThe Woodlands, TX, United StatesHQ recorded Sep 27, 202651-200118 contacts →

Exact match

“Simplify is a leading communications consultancy and data services company built to serve the complex demands of large multi-site and contact center operations.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchClayton, MO, United StatesHQ recorded Sep 27, 202651-20090 contacts →

Exact match

“NUSO is a fast-growing and innovative communication focused Cloud services company.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchNewark, CA, United StatesHQ recorded Sep 27, 202651-20077 contacts →

Exact match

“Altigen Technologies is focused on driving digital transformation in today's modern workplace.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchAtlanta, GA, United StatesHQ recorded Sep 27, 202651-20072 contacts →

Exact match

“SOFTEL is a global technology solutions provider specializing in enterprise communications, contact center transformation, and AI-driven customer experience.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchSterling Heights, MI, United StatesHQ recorded Sep 27, 202611-5062 contacts →

Exact match

“At BSB Communications we take a consultative approach to your communications needs.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchLewisville, TX, United StatesHQ recorded Sep 27, 202611-5056 contacts →

Exact match

“BizCloud Experts was born out of the necessity to help solve a problem for a customer – that’s who we are at the core… PROBLEM SOLVERS.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchLouisville, KY, United StatesHQ recorded Sep 27, 2026n/a55 contacts →

Exact match

“West IP Communications, a wholly owned subsidiary of West Corporation, is a leading provider of cloud-based communications for the enterprise - including MPLS-based application…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchPlano, TX, United StatesHQ recorded Sep 27, 202651-20054 contacts →

Exact match

“Clearspan solutions are purpose built for service providers and IT professionals tasked with delivering and supporting large scale modern unified communications solutions but…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchBrandon, FL, United StatesHQ recorded Sep 27, 202611-5053 contacts →

Exact match

“As the world has changed so has the way businesses are expected to communicate.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchFrisco, CO, United StatesHQ recorded Sep 27, 2026201-50053 contacts →

Exact match

“OTG Consulting: Your AI-Driven Technology Advisory OTG Consulting is a collective of top-tier telecom and technology executives helping businesses embrace the future.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchWinooski, VT, United StatesHQ recorded Sep 27, 202611-5052 contacts →

Exact match

“Aerie is a leading-edge team of Strategists, Business Analysts and Developers who believe that designing successful solutions begins with a deep understanding of the client.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchNorth Olmsted, OH, United StatesHQ recorded Sep 27, 202651-20051 contacts →

Exact match

“Laketec is a leading technology provider serving customers in Northern Ohio and throughout the U.S.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchDallas, TX, United StatesHQ recorded Sep 27, 202611-5051 contacts →

Exact match

“Founded in 2004, IPRO is headquartered in Dallas, Texas, with additional branches in Austin, San Antonio, Houston, and our newest office in Pittsburgh, PA.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchWest Des Moines, IA, United StatesHQ recorded Sep 27, 202651-20046 contacts →

Exact match

“cpITelecom delivers customized voice and data solutions for premise, hybrid and cloud, with on-site implementation and support nationwide.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 372 communication platform as a service consultants based in the United States

See the full list, filter by size, metro and specialty, and access 6,692 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Communication platform as a service consultants based in the United States at a glance

As of Sep 27, 2026
43.3%Verified-email coverage
41.5Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · New York
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
199
11-50
114
51-200
40
201-500
11
501-1,000
3
1,001-5,000
2
5,001-10,000
2
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 372 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 “communication platform as a service 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 6,692 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 September 27, 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 “communication platform as a service consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many communication platform as a service consultants are there based in the United States?

RevenueBase identified 372 company matches for communication platform as a service consultants associated with the United States as of September 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?

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

Which city has the most communication platform as a service consultants?

New York leads with 10 company records, followed by Austin (7) and Dallas (7).

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 6,692 professional contacts with verified work emails tracked across these 372 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 September 27, 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.