Company lists · Data refreshed October 2026

Top 25 Powered communication system suppliers worldwide

RevenueBase identified 2,778 company matches for powered communication system suppliers worldwide as of October 2026 and tracks 30,570 professional contacts across them, including 6,986 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for powered communication system suppliers 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 October 29, 2026. Country and city lists for powered communication system suppliers 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 Oct 29, 2026 How this list was built
2,778Companies
30,570Contacts tracked
6,986Verified emails
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The 25 largest powered communication system suppliers worldwide

Ranked by team size
Top 25 of 2,778 company matches for powered communication system suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 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 matchSão Paulo, BrazilHQ recorded Oct 29, 2026501-1,000887 contacts →

Exact match

“Com mais de 25 anos de experiência, a Mundivox é uma operadora licenciada pela Anatel, especializada em soluções integradas de comunicação para o mercado corporativo.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
2Exact matchGarland, TX, United StatesHQ recorded Oct 29, 20261,001-5,000739 contacts →

Exact match

“For more than 40 years, BearCom has designed and delivered high-performance wireless voice, security, and data communication solutions that boost operating efficiency and increase…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
3Exact matchAnkara, TürkiyeHQ recorded Oct 29, 2026201-500497 contacts →

Exact match

“ASELSANNET, 2004 yılında kurulmuş bir şirket olup, 2013 yılı itibariyle sermayesinin %100'ü Türk Silahlı Kuvvetlerini Güçlendirme Vakfı kuruluşu olan ASELSAN A.Ş.’a aittir.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
4Exact matchJonesboro, AR, United StatesHQ recorded Oct 29, 2026201-500424 contacts →

Exact match

“At Ritter Communications, we have over a century-long tradition of providing quality residential and business communication services all across Arkansas.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
5Exact matchFranceHQ recorded Oct 29, 202651-200409 contacts →

Exact match

“Telecommunication Installation and Maintenance”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6Exact matchHuntsville, AL, United StatesHQ recorded Oct 29, 20261,001-5,000405 contacts →

Exact match

“With a strong twenty-five year history and a robust facilities-based network, Deltacom is one of the largest integrated business communications providers in the Southeast.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7Exact matchLake Mary, FL, United StatesHQ recorded Oct 29, 2026n/a368 contacts →

Exact match

“ACS has over three decades of experience and unparalleled expertise in the assessment and implementation of voice and data platforms and can provide solutions for telephone…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8Exact matchRochester, NY, United StatesHQ recorded Oct 29, 202651-200259 contacts →

Exact match

“ACC Business was founded on a simple idea: provide small to mid-sized businesses first-rate telecom services with dedicated customer service, all at a competitive price.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9Exact matchBad Sobernheim, GermanyHQ recorded Oct 29, 2026501-1,000255 contacts →

Exact match

“Welcome to Medialine AG – your IT & C system house.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10Exact matchTonawanda, NY, United StatesHQ recorded Oct 29, 202651-200234 contacts →

Exact match

“Determined to leave the world a better place than we found it, we are your local partners in integrated communications technology for telephony, healthcare, education safety…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
11Exact matchPortsmouth, United KingdomHQ recorded Oct 29, 2026201-500209 contacts →

Exact match

“Aerial Direct are an award-winning, UK-based, managed communications expert.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12Exact matchDes Moines, IA, United StatesHQ recorded Oct 29, 202651-200207 contacts →

Exact match

“Since 1946, Electronic Engineering has been the electronics and communication specialist people depend on.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
13Exact matchSantiago, ChileHQ recorded Oct 29, 202651-200199 contacts →

Exact match

“ESTEC LTD.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14Exact matchPlano, TX, United StatesHQ recorded Oct 29, 202651-200173 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
15Exact matchBelgiumHQ recorded Oct 29, 2026501-1,000168 contacts →

Exact match

“Televic enables communication that is critical and complex through innovative high-end technology.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
16Exact matchBury, United KingdomHQ recorded Oct 29, 202651-200156 contacts →

Exact match

“Our expertise spans consultancy, sales, installation and maintenance services across the communication spectrum, from unified comms systems and hardware, CX solutions and cloud…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17Exact matchSantander, SpainHQ recorded Oct 29, 2026201-500131 contacts →

Exact match

“Ámbar Telecomunicaciones es una empresa de ingeniería especializada en la integración global de sistemas de comunicación, que centra su actividad en el diseño, instalación y…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18Exact matchCincinnati, OH, United StatesHQ recorded Oct 29, 202651-200127 contacts →

Exact match

“Built from a foundation of integrity and strong business ethics, Powernet was established in 1992 in the basement of President Bernie Stevens' Cincinnati home.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
19Exact matchCrewe, United KingdomHQ recorded Oct 29, 2026201-500120 contacts →

Exact match

“Radius Connect Solutions is an award-winning independent “total communications” solution provider.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20Exact matchWinnipeg, MB, CanadaHQ recorded Oct 29, 202651-200118 contacts →

Exact match

“Prairie Mobile Communications is Canada’s largest independent and privately owned communications technology provider.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21Exact matchVimodrone, ItalyHQ recorded Oct 29, 202651-200113 contacts →

Exact match

“Established in 1946, SITTI has got extensive experience in the field of integrated radio and telephone communications.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22Exact matchLongwood, FL, United StatesHQ recorded Oct 29, 2026201-500113 contacts →

Exact match

“Outsource, Inc.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
23Exact matchCharlotte, NC, United StatesHQ recorded Oct 29, 202651-200110 contacts →

Exact match

“Pierson Wireless is an industry-leading telecommunication systems integrator specializing in cellular enhancement (distributed antenna systems, distributed radio systems, small…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
24Exact matchMarshalltown, IA, United StatesHQ recorded Oct 29, 202651-200108 contacts →

Exact match

“RACOM provides mission critical communications equipment, infrastructure, technical services, field replacement parts, and maintenance to a range of end users including public…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
25Exact matchChesterfield, MO, United StatesHQ recorded Oct 29, 202651-200103 contacts →

Exact match

“Since its founding in 1985, CMS Communications has been a leader in providing Telecom equipment and services.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

Showing 25 of 2,778 powered communication system suppliers worldwide

See the full list, filter by size, metro and specialty, and access 6,986 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Powered communication system suppliers worldwide at a glance

As of Oct 29, 2026
22.9%Verified-email coverage
11.0Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · Sao Paulo
Oct 29, 2026Page data refreshed

Companies by employee count

1-10
1,299
11-50
1,130
51-200
264
201-500
33
501-1,000
16
1,001-5,000
11
5,001-10,000
4
10001+
2

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 powered communication system suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “powered communication system suppliers” 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 6,986 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 October 29, 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.

Powered communication system suppliers by location

11 lists · largest first

Every Powered communication system suppliers 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 “powered communication system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many powered communication system suppliers are there worldwide?

RevenueBase identified 2,778 company matches for powered communication system suppliers worldwide as of October 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?

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

Which country has the most powered communication system suppliers?

The United States leads with 962 companies, followed by the United Kingdom (230) and Brazil (115). Every powered communication system suppliers list by country and city is linked on this page.

Which city has the most powered communication system suppliers?

Sao Paulo leads with 29 company records, followed by London (15) and Houston (13).

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 6,986 professional contacts with verified work emails tracked across these 2,778 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 October 29, 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.