Company lists · Data refreshed November 2026
Top 25 Telephony equipment service observing unit suppliers based in the United States
RevenueBase identified 95 company matches for telephony equipment service observing unit suppliers associated with the United States as of November 2026 and tracks 650 professional contacts across them, including 176 with verified work emails. Amarillo is the largest hub.
This list covers company matches for telephony equipment service observing unit suppliers 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 2, 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.
The 25 largest telephony equipment service observing unit suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 78 contacts → | ||||
Exact match “Clover Telecom is a leading global supplier of telecom hardware and engineering services for data, wireless, cable, and wireline networks.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 2 | 61 contacts → | ||||
Exact match “CellSite Solutions is a leading telecommunications equipment and services provider, including site installation and maintenance to telecommunications companies of all types and…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 3 | 43 contacts → | ||||
Exact match “TelQuest International is dedicated to bringing the most competitive prices and the best customer service to all of our clients.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 4 | 26 contacts → | ||||
Exact match “Quest Controls, Inc.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 5 | 18 contacts → | ||||
Exact match “TelExpress offers telecom related products, solutions and technical services quickly and competitively priced to our customers including CLECS, ILECS, ISP's, EF & I's, Utilities…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “ICC has been working in communications and infrastructure in the Greater New York Area for almost 40 years, and a big part of our business has always been helping organizations…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 7 | 18 contacts → | ||||
Exact match “With over 30 years of service and repair in the Telecommunications world, spanning a broad range of industry leading manufacturers, the Digital Repair family have striven to…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “Confluent Technology Group stocks and repairs a wide variety of telecommunications equipment in our square foot facility.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 9 | 17 contacts → | ||||
Exact match “Since 1985 BIZI International has been a leader in providing quality technology equipment to resellers, integrators, maintenance organizations and commercial end-user clients…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 10 | 15 contacts → | ||||
Exact match “Telecommunications Equipment Supplier that focuses on IT consulting.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 11 | 13 contacts → | ||||
Exact match “The Kendra Group, Inc.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “Since 1992, Dove Communications Inc provides VOIP Phone Systems, Telecommunication solutions, and network Cabling, Dove provides cosultation, Sales, Installation, Training, and…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “ADDvantage Technologies based out of Carrollton, Texas is the holding company for Fulton Technologies, NAVE Communications, and Triton Datacom.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Wilcom has been manufacturing reliable, easy-to-use telephone line test equipment and transmission products since 1967.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “The Destiny Solutions team brings over 50 years of telecommunications experience that can help every part of your company's operation.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “RaRa Telecom Supply was born out the recognition that meeting the customers’ needs with tireless commitment and integrity is the key to its success.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “Ridgeway Communications Enterprises, LLC was established in 1987 and is a leader in the distribution of guestroom telephones.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Payphone.com is the leading source for a wide variety of products including Pay Phones, Armored Courtesy Phones, Inmate Phones, Emergency Phones, and hundreds of related parts and…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “Centric Telecom is the premier supplier of Toshiba telephone systems to the Small and Medium Business marketplace We provide systems and service to customers ranging in size from…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “RQ Communications is your Telecommunications Expert, specializing in refurbished Nortel, Avaya, Shoretel and Cisco telephone equipment.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “Based in Jacksonville, Florida, Ciren Communications provides new, used, or refurbished telecommunications and networking equipment to operators, MSOs, and Enterprise companies.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 22 | 4 contacts → | ||||
Exact match “Our knowledgeable staff, with over 30 years of experience in the telecommunications industry, can assist you in finding high-quality, cost-effective equipment solutions to serve…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 23 | 4 contacts → | ||||
Exact match “Teledata Express is a Telecommunications Supply company located in Springdale, Arkansas, United States.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “Established in 1991 we have more than 25 years’ experience in the business.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “telephony equipment service observing unit suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 95 telephony equipment service observing unit suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 176 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Telephony equipment service observing unit suppliers based in the United States at a glance
As of Nov 2, 2026Companies by employee count
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 95 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 “telephony equipment service observing unit 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. 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 176 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 2, 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 “telephony equipment service observing unit suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telephony equipment service observing unit suppliers are there based in the United States?
RevenueBase identified 95 company matches for telephony equipment service observing unit suppliers 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?
Clover Telecom tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telephony equipment service observing unit suppliers?
Amarillo leads with 2 company records, followed by Houston (2) and Indianapolis (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 176 professional contacts with verified work emails tracked across these 95 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 2, 2026.
Ready to reach these companies? Verified emails and direct dials for all 95 telephony equipment service observing unit suppliers based in the United States. Start with a free account, no credit card.
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Telephony equipment service observing unit suppliers by geography
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.
More company lists
- All company lists
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- Lists A-Z
- New lists
- Telephony equipment service observing unit suppliers based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
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Company intelligence · public preview
Top 25 telephony equipment service observing unit suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 95 matching company records for telephony equipment service observing unit suppliers based in the United States, with 650 tracked contacts and 176 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 2, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 telephony equipment service observing unit suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Clover Telecomclovertelecom.comHQ: Coppell, TX, United StatesReported employees: 51-200 | Coppell, TX, United States | 51-200 | Exact match | 78 contacts → |
“Clover Telecom is a leading global supplier of telecom hardware and engineering services for data, wireless, cable, and wireline networks.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Cellsite Solutions, LLCcellsitesolutions.com HQ: Cedar Rapids, IA, United StatesReported employees: 51-200 | Cedar Rapids, IA, United States | 51-200 | Exact match | 61 contacts → |
“CellSite Solutions is a leading telecommunications equipment and services provider, including site installation and maintenance to telecommunications companies of all types and…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Telquest Internationaltelquestintl.comHQ: Fairfield, NJ, United StatesReported employees: 51-200 | Fairfield, NJ, United States | 51-200 | Exact match | 43 contacts → |
“TelQuest International is dedicated to bringing the most competitive prices and the best customer service to all of our clients.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Quest Controlsquestcontrols.comHQ: Palmetto, FL, United StatesReported employees: 51-200 | Palmetto, FL, United States | 51-200 | Exact match | 26 contacts → |
“Quest Controls, Inc.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Telexpress INCtelexpressinc.comHQ: Archdale, NC, United StatesReported employees: 11-50 | Archdale, NC, United States | 11-50 | Exact match | 18 contacts → |
“TelExpress offers telecom related products, solutions and technical services quickly and competitively priced to our customers including CLECS, ILECS, ISP's, EF & I's, Utilities…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Innovative Communication Concepts, INCicctel.com HQ: Bethpage, NY, United StatesReported employees: 11-50 | Bethpage, NY, United States | 11-50 | Exact match | 18 contacts → |
“ICC has been working in communications and infrastructure in the Greater New York Area for almost 40 years, and a big part of our business has always been helping organizations…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Digital Repairdigitalrepair.com HQ: Rocky Mount, NC, United StatesReported employees: 51-200 | Rocky Mount, NC, United States | 51-200 | Exact match | 18 contacts → |
“With over 30 years of service and repair in the Telecommunications world, spanning a broad range of industry leading manufacturers, the Digital Repair family have striven to…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Confluent Technology Group, INCconfluentgroup.com HQ: Sikeston, MO, United StatesReported employees: 11-50 | Sikeston, MO, United States | 11-50 | Exact match | 17 contacts → |
“Confluent Technology Group stocks and repairs a wide variety of telecommunications equipment in our square foot facility.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Bizi Internationalbizi.com HQ: Tyngsboro, MA, United StatesReported employees: 11-50 | Tyngsboro, MA, United States | 11-50 | Exact match | 17 contacts → |
“Since 1985 BIZI International has been a leader in providing quality technology equipment to resellers, integrators, maintenance organizations and commercial end-user clients…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Unitel, INCaskunitel.comHQ: Avon, MA, United StatesReported employees: 11-50 | Avon, MA, United States | 11-50 | Exact match | 15 contacts → |
“Telecommunications Equipment Supplier that focuses on IT consulting.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bell Enterprisebell-enterprise.com HQ: San Bernardino, United StatesReported employees: 11-50 | San Bernardino, United States | 11-50 | Exact match | 13 contacts → |
“The Kendra Group, Inc.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Dove Communications INCdovecommunications.comHQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 10 contacts → |
“Since 1992, Dove Communications Inc provides VOIP Phone Systems, Telecommunication solutions, and network Cabling, Dove provides cosultation, Sales, Installation, Training, and…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Addvantage Technologies Group, INCaddvantagetechnologies.comHQ: Carrollton, TX, United StatesReported employees: 51-200 | Carrollton, TX, United States | 51-200 | Exact match | 10 contacts → |
“ADDvantage Technologies based out of Carrollton, Texas is the holding company for Fulton Technologies, NAVE Communications, and Triton Datacom.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wilcom, INCwilcominc.com HQ: Belmont, NH, United StatesReported employees: 11-50 | Belmont, NH, United States | 11-50 | Exact match | 10 contacts → |
“Wilcom has been manufacturing reliable, easy-to-use telephone line test equipment and transmission products since 1967.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Destiny Solutions, INCdestinysolutions.us HQ: Georgetown, IN, United StatesReported employees: 1-10 | Georgetown, IN, United States | 1-10 | Exact match | 8 contacts → |
“The Destiny Solutions team brings over 50 years of telecommunications experience that can help every part of your company's operation.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Rara Telecom Supplyraratelecom.com HQ: High Point, NC, United StatesReported employees: 51-200 | High Point, NC, United States | 51-200 | Exact match | 8 contacts → |
“RaRa Telecom Supply was born out the recognition that meeting the customers’ needs with tireless commitment and integrity is the key to its success.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ridgeway Communications Enterprises, LLCridgewayinc.com HQ: Memphis, TN, United StatesReported employees: 1-10 | Memphis, TN, United States | 1-10 | Exact match | 7 contacts → |
“Ridgeway Communications Enterprises, LLC was established in 1987 and is a leader in the distribution of guestroom telephones.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  G-Tel Enterprises INCpayphone.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 6 contacts → |
“Payphone.com is the leading source for a wide variety of products including Pay Phones, Armored Courtesy Phones, Inmate Phones, Emergency Phones, and hundreds of related parts and…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Centric Telecom, INCcentrictel.com HQ: Mclean, VA, United StatesReported employees: 11-50 | Mclean, VA, United States | 11-50 | Exact match | 6 contacts → |
“Centric Telecom is the premier supplier of Toshiba telephone systems to the Small and Medium Business marketplace We provide systems and service to customers ranging in size from…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | RQ Communicationsrqcommunications.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“RQ Communications is your Telecommunications Expert, specializing in refurbished Nortel, Avaya, Shoretel and Cisco telephone equipment.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ciren Communicationscirencommunications.com HQ: Atlantic Beach, FL, United StatesReported employees: 1-10 | Atlantic Beach, FL, United States | 1-10 | Exact match | 5 contacts → |
“Based in Jacksonville, Florida, Ciren Communications provides new, used, or refurbished telecommunications and networking equipment to operators, MSOs, and Enterprise companies.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Synergy Telcomsynergy-tel.com HQ: Indianapolis, IN, United StatesReported employees: 11-50 | Indianapolis, IN, United States | 11-50 | Exact match | 4 contacts → |
“Our knowledgeable staff, with over 30 years of experience in the telecommunications industry, can assist you in finding high-quality, cost-effective equipment solutions to serve…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Teledata Expressteledataexpress.com HQ: Springdale, AR, United StatesReported employees: 11-50 | Springdale, AR, United States | 11-50 | Exact match | 4 contacts → |
“Teledata Express is a Telecommunications Supply company located in Springdale, Arkansas, United States.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Telephone Technical Services, INCttsconnects.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Ghekko Networks INCghekkonetworks.com HQ: Clearwater, FL, United StatesReported employees: 11-50 | Clearwater, FL, United States | 11-50 | Exact match | 3 contacts → |
“Established in 1991 we have more than 25 years’ experience in the business.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 95 company matches
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Telephony equipment service observing unit suppliers: dataset insights
November 2, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
95 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 95 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 2, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for telephony equipment service observing unit suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telephony equipment service observing unit suppliers did RevenueBase find based in the United States?
The saved snapshot records 95 matching company records, 650 tracked contacts and 176 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 2, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Telephony equipment service observing unit suppliers by geography
Cite this list
RevenueBase Data Team. Top 25 telephony equipment service observing unit suppliers based in the United States. Snapshot: November 2, 2026. https://revenuebase.ai/companies/telephony-equipment-service-observing-unit-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Telephony equipment service observing unit suppliers based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 25 telephony equipment service observing unit suppliers based in the United States
RevenueBase records 95 matching company records for telephony equipment service observing unit suppliers based in the United States, with 650 tracked contacts and 176 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 2, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 telephony equipment service observing unit suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Clover Telecomclovertelecom.com HQ: Coppell, TX, United StatesReported employees: 51-200 | Coppell, TX, United States | 51-200 | Exact match | 78 contacts → |
“Clover Telecom is a leading global supplier of telecom hardware and engineering services for data, wireless, cable, and wireline networks.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Cellsite Solutions, LLCcellsitesolutions.com HQ: Cedar Rapids, IA, United StatesReported employees: 51-200 | Cedar Rapids, IA, United States | 51-200 | Exact match | 61 contacts → |
“CellSite Solutions is a leading telecommunications equipment and services provider, including site installation and maintenance to telecommunications companies of all types and…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Telquest Internationaltelquestintl.com HQ: Fairfield, NJ, United StatesReported employees: 51-200 | Fairfield, NJ, United States | 51-200 | Exact match | 43 contacts → |
“TelQuest International is dedicated to bringing the most competitive prices and the best customer service to all of our clients.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Quest Controlsquestcontrols.com HQ: Palmetto, FL, United StatesReported employees: 51-200 | Palmetto, FL, United States | 51-200 | Exact match | 26 contacts → |
“Quest Controls, Inc.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Telexpress INCtelexpressinc.com HQ: Archdale, NC, United StatesReported employees: 11-50 | Archdale, NC, United States | 11-50 | Exact match | 18 contacts → |
“TelExpress offers telecom related products, solutions and technical services quickly and competitively priced to our customers including CLECS, ILECS, ISP's, EF & I's, Utilities…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Innovative Communication Concepts, INCicctel.com HQ: Bethpage, NY, United StatesReported employees: 11-50 | Bethpage, NY, United States | 11-50 | Exact match | 18 contacts → |
“ICC has been working in communications and infrastructure in the Greater New York Area for almost 40 years, and a big part of our business has always been helping organizations…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Digital Repairdigitalrepair.com HQ: Rocky Mount, NC, United StatesReported employees: 51-200 | Rocky Mount, NC, United States | 51-200 | Exact match | 18 contacts → |
“With over 30 years of service and repair in the Telecommunications world, spanning a broad range of industry leading manufacturers, the Digital Repair family have striven to…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Confluent Technology Group, INCconfluentgroup.com HQ: Sikeston, MO, United StatesReported employees: 11-50 | Sikeston, MO, United States | 11-50 | Exact match | 17 contacts → |
“Confluent Technology Group stocks and repairs a wide variety of telecommunications equipment in our square foot facility.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Bizi Internationalbizi.com HQ: Tyngsboro, MA, United StatesReported employees: 11-50 | Tyngsboro, MA, United States | 11-50 | Exact match | 17 contacts → |
“Since 1985 BIZI International has been a leader in providing quality technology equipment to resellers, integrators, maintenance organizations and commercial end-user clients…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Unitel, INCaskunitel.com HQ: Avon, MA, United StatesReported employees: 11-50 | Avon, MA, United States | 11-50 | Exact match | 15 contacts → |
“Telecommunications Equipment Supplier that focuses on IT consulting.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bell Enterprisebell-enterprise.com HQ: San Bernardino, United StatesReported employees: 11-50 | San Bernardino, United States | 11-50 | Exact match | 13 contacts → |
“The Kendra Group, Inc.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Dove Communications INCdovecommunications.com HQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 10 contacts → |
“Since 1992, Dove Communications Inc provides VOIP Phone Systems, Telecommunication solutions, and network Cabling, Dove provides cosultation, Sales, Installation, Training, and…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Addvantage Technologies Group, INCaddvantagetechnologies.com HQ: Carrollton, TX, United StatesReported employees: 51-200 | Carrollton, TX, United States | 51-200 | Exact match | 10 contacts → |
“ADDvantage Technologies based out of Carrollton, Texas is the holding company for Fulton Technologies, NAVE Communications, and Triton Datacom.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wilcom, INCwilcominc.com HQ: Belmont, NH, United StatesReported employees: 11-50 | Belmont, NH, United States | 11-50 | Exact match | 10 contacts → |
“Wilcom has been manufacturing reliable, easy-to-use telephone line test equipment and transmission products since 1967.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Destiny Solutions, INCdestinysolutions.us HQ: Georgetown, IN, United StatesReported employees: 1-10 | Georgetown, IN, United States | 1-10 | Exact match | 8 contacts → |
“The Destiny Solutions team brings over 50 years of telecommunications experience that can help every part of your company's operation.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Rara Telecom Supplyraratelecom.com HQ: High Point, NC, United StatesReported employees: 51-200 | High Point, NC, United States | 51-200 | Exact match | 8 contacts → |
“RaRa Telecom Supply was born out the recognition that meeting the customers’ needs with tireless commitment and integrity is the key to its success.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ridgeway Communications Enterprises, LLCridgewayinc.com HQ: Memphis, TN, United StatesReported employees: 1-10 | Memphis, TN, United States | 1-10 | Exact match | 7 contacts → |
“Ridgeway Communications Enterprises, LLC was established in 1987 and is a leader in the distribution of guestroom telephones.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | G-Tel Enterprises INCpayphone.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 6 contacts → |
“Payphone.com is the leading source for a wide variety of products including Pay Phones, Armored Courtesy Phones, Inmate Phones, Emergency Phones, and hundreds of related parts and…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Centric Telecom, INCcentrictel.com HQ: Mclean, VA, United StatesReported employees: 11-50 | Mclean, VA, United States | 11-50 | Exact match | 6 contacts → |
“Centric Telecom is the premier supplier of Toshiba telephone systems to the Small and Medium Business marketplace We provide systems and service to customers ranging in size from…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | RQ Communicationsrqcommunications.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“RQ Communications is your Telecommunications Expert, specializing in refurbished Nortel, Avaya, Shoretel and Cisco telephone equipment.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ciren Communicationscirencommunications.com HQ: Atlantic Beach, FL, United StatesReported employees: 1-10 | Atlantic Beach, FL, United States | 1-10 | Exact match | 5 contacts → |
“Based in Jacksonville, Florida, Ciren Communications provides new, used, or refurbished telecommunications and networking equipment to operators, MSOs, and Enterprise companies.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Synergy Telcomsynergy-tel.com HQ: Indianapolis, IN, United StatesReported employees: 11-50 | Indianapolis, IN, United States | 11-50 | Exact match | 4 contacts → |
“Our knowledgeable staff, with over 30 years of experience in the telecommunications industry, can assist you in finding high-quality, cost-effective equipment solutions to serve…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Teledata Expressteledataexpress.com HQ: Springdale, AR, United StatesReported employees: 11-50 | Springdale, AR, United States | 11-50 | Exact match | 4 contacts → |
“Teledata Express is a Telecommunications Supply company located in Springdale, Arkansas, United States.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Telephone Technical Services, INCttsconnects.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Ghekko Networks INCghekkonetworks.com HQ: Clearwater, FL, United StatesReported employees: 11-50 | Clearwater, FL, United States | 11-50 | Exact match | 3 contacts → |
“Established in 1991 we have more than 25 years’ experience in the business.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 95 company matches
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Telephony equipment service observing unit suppliers: dataset insights
November 2, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
95 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 95 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 2, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for telephony equipment service observing unit suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telephony equipment service observing unit suppliers did RevenueBase find based in the United States?
The saved snapshot records 95 matching company records, 650 tracked contacts and 176 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 2, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Telephony equipment service observing unit suppliers by geography
Cite this list
RevenueBase Data Team. Top 25 telephony equipment service observing unit suppliers based in the United States. Snapshot: November 2, 2026. https://revenuebase.ai/companies/telephony-equipment-service-observing-unit-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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