Company lists · Data refreshed November 2026

Top 25 Ucaas marketing consultants worldwide

RevenueBase identified 148 company matches for ucaas marketing consultants worldwide as of November 2026 and tracks 1,651 professional contacts across them, including 474 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for ucaas marketing 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 November 5, 2026. Country and city lists for ucaas marketing 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 Nov 5, 2026 How this list was built
148Companies
1,651Contacts tracked
474Verified emails
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The 25 largest ucaas marketing consultants worldwide

Ranked by team size
Top 25 of 148 company matches for ucaas marketing consultants worldwide, 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 matchTempe, AZ, United StatesHQ recorded Nov 5, 202651-200148 contacts →

Exact match

“Crexendo®, Inc.(NASDAQ:CXDO) is an award-winning premier provider of Unified Communications as a Service (UCaaS), Call Center as a Service (CCaaS), communication platform software…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBlue Bell, PA, United StatesHQ recorded Nov 5, 2026501-1,000114 contacts →

Exact match

“SkySwitch is the leading white-label UCaaS reseller platform offering MSPs, VARs, telecom agents, interconnect ISPs and WISPs a cloud-based voice platform to brand under your own…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchCape Town, South AfricaHQ recorded Nov 5, 202651-200107 contacts →

Exact match

“Telviva is a market leader in cloud-based communications and strives to enable better quality conversations for businesses through context-driven Unified Communications as a…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchRoyersford, PA, United StatesHQ recorded Nov 5, 202611-5073 contacts →

Exact match

“Celebrating 25+ years as a trusted telecom partner fueling small and mid-sized organization’s business communications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchCampinas, BrazilHQ recorded Nov 5, 202611-5058 contacts →

Exact match

“Somos uma empresa de tecnologia com foco no mercado de Comunicações Unificadas (UCAS).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“Comms Group provides a full range of IT and Communications services from the Cloud including IT managed services, cloud hosting, cloud communications and Unified Communications…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchIndianapolis, IN, United StatesHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“Level365 brings all the tools your team uses to communicate–like voice, video, SMS, and chat–into one platform you can access from anywhere.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchNorthridge, CA, United StatesHQ recorded Nov 5, 202611-5028 contacts →

Exact match

“AmeriTel is a leading Southern California telecommunications provider that has been serving organizations across the region for over 40 years since 1983.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchCrystal Lake, KY, United StatesHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Our name is Converged Technology Professionals, but our friends call us CTPros.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchPistoia, ItalyHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“Business & Technical Consulting for B2B about #UnifiedCommunication #SicurezzaInformatica #CablaggioStrutturato #ConvergentMarketing® || Value Selling addicted ||”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchLas Vegas, NV, United StatesHQ recorded Nov 5, 20261-1023 contacts →

Exact match

“VoiceBootcamp Inc becoming leading provider of Unified Communication consulting in North America, Middle East and Asia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSanta Clara, CA, United StatesHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“101VOICE provides cloud-based communication solutions, focusing on Unified Communications as a Service (UCaaS).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchDublin, IrelandHQ recorded Nov 5, 2026201-50017 contacts →

Exact match

“Blueface, a Comcast Business Company is a leading global Unified Communications as a Service Provider (UCaaS) to carriers and businesses of any size, anywhere in the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchFleet, United KingdomHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Support to Win delivers professional, managed cloud voice services for vendors, carriers, distributors, MSPs and resellers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchBrooklyn, United StatesHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Blackwire is a professional services firm for the deployment of business class UCaaS and wireless technologies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchMarlborough, MA, United StatesHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“It is a challenge today for all business owners and management to understand the changing voice and data network technologies and select the right product solutions and providers…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchHuntington Beach, CA, United StatesHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Atlas IP has years of enterprise technology, telecommunications and carrier services experience which our customers leverage in their evaluation process for new solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSwedenHQ recorded Nov 5, 20261-109 contacts →

Exact match

“Precede Consulting AB is a small, young company with presence in Gothenburg and Stockholm Sweden.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchVero Beach, FL, United StatesHQ recorded Nov 5, 20261-109 contacts →

Exact match

“VoiceLogix is a Leading Provider of Hosted UCaaS to Small business' and large enterprises.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchOakville, ON, CanadaHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Are you seeking a communications vendor with a track record of 5-star reviews?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBrisbane City, AustraliaHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Atom specialises in delivering state-of-the-art Unified Communications-as-a-Service (UCaaS) solutions that simplify complex business communications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchMilton Keynes, United KingdomHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Established in 2004 ProTel Solutions has been providing Telecommunication solutions for Government, Enterprise Business and Service Provider networks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchAuckland, New ZealandHQ recorded Nov 5, 20261-106 contacts →

Exact match

“One Provider, Multiple Solutions At Yaxxa, we deliver comprehensive unified voice and communication solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchArlington, NC, United StatesHQ recorded Nov 5, 20261-106 contacts →

Exact match

“Vision Voice designs, installs and services UCAAS, hosted PBX and future leaning telephony applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchDelhi, IndiaHQ recorded Nov 5, 202611-506 contacts →

Exact match

“ECTL (Enhanced Communications & Technologies Pvt.”

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

Showing 25 of 148 ucaas marketing consultants worldwide

See the full list, filter by size, metro and specialty, and access 474 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ucaas marketing consultants worldwide at a glance

As of Nov 5, 2026
28.7%Verified-email coverage
11.2Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
90
11-50
37
51-200
15
201-500
4
501-1,000
1
5,001-10,000
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 ucaas marketing consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “ucaas marketing 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 474 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.

Ucaas marketing consultants by location

1 lists · largest first

Every Ucaas marketing 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 “ucaas marketing consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ucaas marketing consultants are there worldwide?

RevenueBase identified 148 company matches for ucaas marketing consultants worldwide 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?

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

Which country has the most ucaas marketing consultants?

The United States leads with 77 companies. Every ucaas marketing consultants list by country and city is linked on this page.

Which city has the most ucaas marketing consultants?

London leads with 4 company records, followed by New York (3) and Atlanta (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 474 professional contacts with verified work emails tracked across these 148 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.