Company lists · Data refreshed September 2026

Top 25 Communication platform as a service consultants worldwide

RevenueBase identified 1,108 company matches for communication platform as a service consultants worldwide as of September 2026 and tracks 24,666 professional contacts across them, including 9,312 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for communication platform as a service consultants worldwide, 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. Country and city lists for communication platform as a service consultants follow the table.

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
1,108Companies
24,666Contacts tracked
9,312Verified emails
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The 25 largest communication platform as a service consultants worldwide

Ranked by team size
Top 25 of 1,108 company matches for communication platform as a service consultants worldwide, 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 matchMumbai, IndiaHQ recorded Sep 27, 2026501-1,000611 contacts →

Exact match

“Route Mobile began as an idea in 2004, founded by our Managing Director, Mr Rajdip Gupta – to bring about digital disruption in communication with simplified solutions that…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchOslo, NorwayHQ recorded Sep 27, 2026501-1,000499 contacts →

Exact match

“LINK Mobility Group AS is a CPaaS provider headquarted in Oslo, Norway.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact 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
8Exact matchJaipur, IndiaHQ recorded Sep 27, 202651-200236 contacts →

Exact match

“Sarv.com: Revolutionising Customer Experience We believe communication is the backbone of every successful business.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact 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
10Exact 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
11Exact matchMiguel Hidalgo, MexicoHQ recorded Sep 27, 202651-200193 contacts →

Exact match

“Auronix is a communications platform as a service (CPaaS) provider based in Mexico City.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchFourways, South AfricaHQ recorded Sep 27, 202651-200185 contacts →

Exact match

“At Omega our purpose is to solve complex problems through collaboration solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact 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
15Exact 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
16Exact matchMiami, United StatesHQ recorded Sep 27, 202651-200151 contacts →

Exact match

“At Newtech, we guide our customers throughout their digital transformation and technological adoption journey.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchKarachi, PakistanHQ recorded Sep 27, 202651-200140 contacts →

Exact match

“Founded in 2012, Convex Interactive is a leading IT solutions provider registered in Pakistan, UAE, & USA.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchTallinn, EstoniaHQ recorded Sep 27, 202651-200129 contacts →

Exact match

“BSG is an AI Communication Platform as a Service (CPaaS) designed to streamline how businesses connect with customers across multiple channels.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact 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
20Exact 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
21Exact matchDublin 4, IrelandHQ recorded Sep 27, 2026201-500114 contacts →

Exact match

“We are a market leading provider of enterprise communications, consultancy and technology transformation services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchRichmond, AustraliaHQ recorded Sep 27, 202651-200111 contacts →

Exact match

“In today’s fast-paced world, service providers must stay ahead of the innovation curve to meet the evolving needs of their customers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchErnakulam, IndiaHQ recorded Sep 27, 202651-200111 contacts →

Exact match

“Prudent Technologies is a growth leader in the Communication Platform as a Service (CPaaS) for Enterprises and Telco’s.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchHong KongHQ recorded Sep 27, 2026201-500108 contacts →

Exact match

“M800 is a leading global CPaaS provider that provides a cloud based application layer that runs through a globally distributed network infrastructure, allowing businesses to…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchUnited StatesHQ recorded Sep 27, 202611-5097 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 1,108 communication platform as a service consultants worldwide

See the full list, filter by size, metro and specialty, and access 9,312 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Communication platform as a service consultants worldwide at a glance

As of Sep 27, 2026
37.8%Verified-email coverage
22.3Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
548
11-50
372
51-200
132
201-500
34
501-1,000
9
1,001-5,000
6
5,001-10,000
4
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for communication platform as a service consultants are linked below.
What qualifies
Company records worldwide 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. 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 9,312 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.

Communication platform as a service consultants by location

8 lists · largest first

Every Communication platform as a service consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 worldwide?

RevenueBase identified 1,108 company matches for communication platform as a service consultants worldwide 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 country has the most communication platform as a service consultants?

The United States leads with 372 companies, followed by India (87) and the United Kingdom (67). Every communication platform as a service consultants list by country and city is linked on this page.

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

London leads with 29 company records, followed by Sao Paulo (16) and Dubai (12).

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 9,312 professional contacts with verified work emails tracked across these 1,108 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.