Company lists · Data refreshed September 2026
Top 25 Internet infrastructure providers based in the United States
RevenueBase identified 747 company matches for internet infrastructure providers associated with the United States as of September 2026 and tracks 75,004 professional contacts across them, including 21,627 with verified work emails. New York is the largest hub.
This list covers company matches for internet infrastructure providers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 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 internet infrastructure providers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 11,368 contacts → | ||||
Exact match “Frontier, a Verizon company, is one of the largest fiber providers in the U.S.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 10,818 contacts → | ||||
Exact match “EarthLink is a top U.S.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 9,426 contacts → | ||||
Exact match “Ciena (NYSE:CIEN) is the global leader in high-speed connectivity.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 7,275 contacts → | ||||
Exact match “Windstream and Uniti have merged - Please follow us at Uniti Group, Inc.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 2,948 contacts → | ||||
Exact match “For more than 18 years, Zayo Group of companies has helped the world’s most ambitious organizations build the infrastructure behind what’s next.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 2,450 contacts → | ||||
Exact match “Cogent is one of the world's largest Internet Service Providers, delivering high quality Internet, Ethernet, Transport, and Colocation services to more than 138,025 Enterprise and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 2,069 contacts → | ||||
Exact match “We’re Brightspeed, a fiber internet provider on a mission to bring more connectivity to America.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 1,996 contacts → | ||||
Exact match “We are the digital backbone of Latin America.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 1,250 contacts → | ||||
Exact match “Today fast, flexible networks are the foundation of every successful organization.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 1,000 contacts → | ||||
Exact match “XO Communications is a Verizon company that provides the technology that helps business and wholesale customers compete in a hyper-connected economy.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 950 contacts → | ||||
Exact match “Segra owns and operates a wide and dense fiber-optic infrastructure footprint that provides state-of-the-art connectivity, cybersecurity, voice, cloud and colocation solutions…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 717 contacts → | ||||
Exact match “Lumos delivers 100% Fiber Optic Internet and Whole-Home Wi-Fi to a growing network of homes, businesses and multi-family buildings throughout the Midwest and Eastern US.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 689 contacts → | ||||
Exact match “Smartlink powers the digital infrastructure behind today’s connected world.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 637 contacts → | ||||
Exact match “Circet USA is a leading builder of network infrastructure with services tailored to your specific needs, including the design, engineering, construction, and maintenance of data…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 470 contacts → | ||||
Exact match “We free IT leaders to do what matters.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 431 contacts → | ||||
Exact match “Astound Broadband powered by Grande connects you to a world of astounding possibilities with our award-winning internet service and 24x7 local customer support.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 371 contacts → | ||||
Exact match “LOGIX FIBER NETWORKS is a well-established Texas-based provider of telecommunications services since 1983.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 319 contacts → | ||||
Exact match “Nex-Tech connects thousands of people and businesses through a robust broadband network with cutting-edge technology.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 308 contacts → | ||||
Exact match “Together with our customers, Network Connex is building the digital backbone of the AI era.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 288 contacts → | ||||
Exact match “Our fast, reliable and secure fiber network provides our customers with the connectivity they need to support their needs now and in the future.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 268 contacts → | ||||
Exact match “CommandLink is the only global infrastructure provider that unifies connectivity, security, voice, and AI into one intelligent platform-backed by world-class support.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 268 contacts → | ||||
Exact match “Since 1993, XMission has provided high-quality Internet connections, web and email hosting, digital phone, professional services, and colocation to residents and businesses.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 261 contacts → | ||||
Exact match “Starry is internet service the way it should be-fast, reliable and affordable with superior customer service.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 260 contacts → | ||||
Exact match “In the past few years, the world has realized the importance of high-speed internet service and “being connected.” Most agree that connectivity is as vital as electricity and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 259 contacts → | ||||
Exact match “MRV is now part of ADVA Optical Networking MRV Communications enables service providers, data center operators and enterprises to make their networks smarter, faster and easier to…” Recorded in the RevenueBase company graph · Sep 20, 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 “internet infrastructure providers”. 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 747 internet infrastructure providers based in the United States
See the full list, filter by size, metro and specialty, and access 21,627 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Internet infrastructure providers based in the United States at a glance
As of Sep 20, 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 747 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 “internet infrastructure providers” 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 21,627 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 20, 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 “internet infrastructure providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many internet infrastructure providers are there based in the United States?
RevenueBase identified 747 company matches for internet infrastructure providers associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Frontier Internet tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most internet infrastructure providers?
New York leads with 18 company records, followed by Los Angeles (16) and Miami (16).
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 21,627 professional contacts with verified work emails tracked across these 747 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 747 internet infrastructure providers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Internet infrastructure providers by geography
- Internet infrastructure providers based in Argentina
- Internet infrastructure providers based in Australia
- Internet infrastructure providers based in Bangladesh
- Internet infrastructure providers based in Brazil
- Internet infrastructure providers based in Canada
- Internet infrastructure providers based in Czechia
- Internet infrastructure providers based in France
- Internet infrastructure providers based in Germany
- Internet infrastructure providers based in India
- Internet infrastructure providers based in Indonesia
- Internet infrastructure providers based in Iraq
- Internet infrastructure providers based in Italy
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
- Lists by location
- Lists A-Z
- New lists
- Internet infrastructure providers based in Argentina
- Internet infrastructure providers based in Australia
- Internet infrastructure providers based in Bangladesh
- Internet infrastructure providers based in Brazil
- Internet infrastructure providers based in Canada
- Internet infrastructure providers based in Czechia
Company intelligence · public preview
Top 25 internet infrastructure providers 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 747 matching company records for internet infrastructure providers based in the United States, with 75,004 tracked contacts and 21,627 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: September 20, 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 internet infrastructure providers 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 |  Frontier Internetfrontier.comHQ: Dallas, TX, United StatesReported employees: 10001+ | Dallas, TX, United States | 10001+ | Exact match | 11,368 contacts → |
“Frontier, a Verizon company, is one of the largest fiber providers in the U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Earthlinkearthlink.netHQ: Sandy Springs, United StatesReported employees: Not recorded | Sandy Springs, United States | Not recorded | Exact match | 10,818 contacts → |
“EarthLink is a top U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  CIENAciena.comHQ: Hanover, MD, United StatesReported employees: 5,001-10,000 | Hanover, MD, United States | 5,001-10,000 | Exact match | 9,426 contacts → |
“Ciena (NYSE:CIEN) is the global leader in high-speed connectivity.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Windstreamuniti.comHQ: Little Rock, AR, United StatesReported employees: 10001+ | Little Rock, AR, United States | 10001+ | Exact match | 7,275 contacts → |
“Windstream and Uniti have merged - Please follow us at Uniti Group, Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Zayo Groupzayo.comHQ: Denver, CO, United StatesReported employees: 5,001-10,000 | Denver, CO, United States | 5,001-10,000 | Exact match | 2,948 contacts → |
“For more than 18 years, Zayo Group of companies has helped the world’s most ambitious organizations build the infrastructure behind what’s next.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Cogent Communicationscogentco.comHQ: Washington, DC, United StatesReported employees: 1,001-5,000 | Washington, DC, United States | 1,001-5,000 | Exact match | 2,450 contacts → |
“Cogent is one of the world's largest Internet Service Providers, delivering high quality Internet, Ethernet, Transport, and Colocation services to more than 138,025 Enterprise and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Brightspeedbrightspeed.comHQ: Charlotte, NC, United StatesReported employees: 1,001-5,000 | Charlotte, NC, United States | 1,001-5,000 | Exact match | 2,069 contacts → |
“We’re Brightspeed, a fiber internet provider on a mission to bring more connectivity to America.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Cirion Technologiescirion.it HQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 1,996 contacts → |
“We are the digital backbone of Latin America.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  FLŌ Networksflo.netHQ: El Paso, TX, United StatesReported employees: 501-1,000 | El Paso, TX, United States | 501-1,000 | Exact match | 1,250 contacts → |
“Today fast, flexible networks are the foundation of every successful organization.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  XO Communicationsxo.comHQ: Herndon, VA, United StatesReported employees: 1,001-5,000 | Herndon, VA, United States | 1,001-5,000 | Exact match | 1,000 contacts → |
“XO Communications is a Verizon company that provides the technology that helps business and wholesale customers compete in a hyper-connected economy.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  SEGRAsegra.comHQ: Charlotte, NC, United StatesReported employees: 1,001-5,000 | Charlotte, NC, United States | 1,001-5,000 | Exact match | 950 contacts → |
“Segra owns and operates a wide and dense fiber-optic infrastructure footprint that provides state-of-the-art connectivity, cybersecurity, voice, cloud and colocation solutions…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Lumos Fiberlumosfiber.comHQ: High Point, NC, United StatesReported employees: 501-1,000 | High Point, NC, United States | 501-1,000 | Exact match | 717 contacts → |
“Lumos delivers 100% Fiber Optic Internet and Whole-Home Wi-Fi to a growing network of homes, businesses and multi-family buildings throughout the Midwest and Eastern US.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Smartlink Groupsmartlinkgroup.comHQ: Annapolis, MD, United StatesReported employees: 501-1,000 | Annapolis, MD, United States | 501-1,000 | Exact match | 689 contacts → |
“Smartlink powers the digital infrastructure behind today’s connected world.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Circet USAcircetusa.comHQ: Kennesaw, GA, United StatesReported employees: 1,001-5,000 | Kennesaw, GA, United States | 1,001-5,000 | Exact match | 637 contacts → |
“Circet USA is a leading builder of network infrastructure with services tailored to your specific needs, including the design, engineering, construction, and maintenance of data…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Firstlight Fiberfirstlight.netHQ: Portsmouth, NH, United StatesReported employees: 501-1,000 | Portsmouth, NH, United States | 501-1,000 | Exact match | 470 contacts → |
“We free IT leaders to do what matters.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Grande Communications Networks LLCastound.comHQ: San Marcos, TX, United StatesReported employees: 501-1,000 | San Marcos, TX, United States | 501-1,000 | Exact match | 431 contacts → |
“Astound Broadband powered by Grande connects you to a world of astounding possibilities with our award-winning internet service and 24x7 local customer support.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Logix Fiber Networkslogix.comHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 371 contacts → |
“LOGIX FIBER NETWORKS is a well-established Texas-based provider of telecommunications services since 1983.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Nex-Technex-tech.comHQ: Hays, KS, United StatesReported employees: 201-500 | Hays, KS, United States | 201-500 | Exact match | 319 contacts → |
“Nex-Tech connects thousands of people and businesses through a robust broadband network with cutting-edge technology.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Network Connexnetworkconnex.comHQ: Downers Grove, IL, United StatesReported employees: 1,001-5,000 | Downers Grove, IL, United States | 1,001-5,000 | Exact match | 308 contacts → |
“Together with our customers, Network Connex is building the digital backbone of the AI era.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Clearwave Fiberclearwavefiber.comHQ: Savannah, GA, United StatesReported employees: 201-500 | Savannah, GA, United States | 201-500 | Exact match | 288 contacts → |
“Our fast, reliable and secure fiber network provides our customers with the connectivity they need to support their needs now and in the future.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Commandlinkcommandlink.comHQ: Bothell, WA, United StatesReported employees: 501-1,000 | Bothell, WA, United States | 501-1,000 | Exact match | 268 contacts → |
“CommandLink is the only global infrastructure provider that unifies connectivity, security, voice, and AI into one intelligent platform-backed by world-class support.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Xmissionxmission.comHQ: Salt Lake City, UT, United StatesReported employees: Not recorded | Salt Lake City, UT, United States | Not recorded | Exact match | 268 contacts → |
“Since 1993, XMission has provided high-quality Internet connections, web and email hosting, digital phone, professional services, and colocation to residents and businesses.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Starry, INCstarry.comHQ: Boston, MA, United StatesReported employees: 201-500 | Boston, MA, United States | 201-500 | Exact match | 261 contacts → |
“Starry is internet service the way it should be-fast, reliable and affordable with superior customer service.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  SQUANsquan.comHQ: Carlstadt, NJ, United StatesReported employees: 201-500 | Carlstadt, NJ, United States | 201-500 | Exact match | 260 contacts → |
“In the past few years, the world has realized the importance of high-speed internet service and “being connected.” Most agree that connectivity is as vital as electricity and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  MRV Communicationsmrv.comHQ: Chatsworth, CA, United StatesReported employees: 201-500 | Chatsworth, CA, United States | 201-500 | Exact match | 259 contacts → |
“MRV is now part of ADVA Optical Networking MRV Communications enables service providers, data center operators and enterprises to make their networks smarter, faster and easier to…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 747 company matches
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Internet infrastructure providers: dataset insights
September 20, 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
746 records in the displayed employee bands.
1 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 747 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: September 20, 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 internet infrastructure providers?
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 internet infrastructure providers did RevenueBase find based in the United States?
The saved snapshot records 747 matching company records, 75,004 tracked contacts and 21,627 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: September 20, 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
Internet infrastructure providers by geography
- Internet infrastructure providers based in Argentina
- Internet infrastructure providers based in Australia
- Internet infrastructure providers based in Bangladesh
- Internet infrastructure providers based in Brazil
- Internet infrastructure providers based in Canada
- Internet infrastructure providers based in Czechia
- Internet infrastructure providers based in France
- Internet infrastructure providers based in Germany
- Internet infrastructure providers based in India
- Internet infrastructure providers based in Indonesia
- Internet infrastructure providers based in Iraq
- Internet infrastructure providers based in Italy
Cite this list
RevenueBase Data Team. Top 25 internet infrastructure providers based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/internet-infrastructure-providers/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
- Internet infrastructure providers based in Argentina
- Internet infrastructure providers based in Australia
- Internet infrastructure providers based in Bangladesh
- Internet infrastructure providers based in Brazil
- Internet infrastructure providers based in Canada
- Internet infrastructure providers based in Czechia
Company intelligence · public preview
Top 25 internet infrastructure providers based in the United States
RevenueBase records 747 matching company records for internet infrastructure providers based in the United States, with 75,004 tracked contacts and 21,627 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: September 20, 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 internet infrastructure providers 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 | Frontier Internetfrontier.com HQ: Dallas, TX, United StatesReported employees: 10001+ | Dallas, TX, United States | 10001+ | Exact match | 11,368 contacts → |
“Frontier, a Verizon company, is one of the largest fiber providers in the U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Earthlinkearthlink.net HQ: Sandy Springs, United StatesReported employees: Not recorded | Sandy Springs, United States | Not recorded | Exact match | 10,818 contacts → |
“EarthLink is a top U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | CIENAciena.com HQ: Hanover, MD, United StatesReported employees: 5,001-10,000 | Hanover, MD, United States | 5,001-10,000 | Exact match | 9,426 contacts → |
“Ciena (NYSE:CIEN) is the global leader in high-speed connectivity.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Windstreamuniti.com HQ: Little Rock, AR, United StatesReported employees: 10001+ | Little Rock, AR, United States | 10001+ | Exact match | 7,275 contacts → |
“Windstream and Uniti have merged - Please follow us at Uniti Group, Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Zayo Groupzayo.com HQ: Denver, CO, United StatesReported employees: 5,001-10,000 | Denver, CO, United States | 5,001-10,000 | Exact match | 2,948 contacts → |
“For more than 18 years, Zayo Group of companies has helped the world’s most ambitious organizations build the infrastructure behind what’s next.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Cogent Communicationscogentco.com HQ: Washington, DC, United StatesReported employees: 1,001-5,000 | Washington, DC, United States | 1,001-5,000 | Exact match | 2,450 contacts → |
“Cogent is one of the world's largest Internet Service Providers, delivering high quality Internet, Ethernet, Transport, and Colocation services to more than 138,025 Enterprise and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Brightspeedbrightspeed.com HQ: Charlotte, NC, United StatesReported employees: 1,001-5,000 | Charlotte, NC, United States | 1,001-5,000 | Exact match | 2,069 contacts → |
“We’re Brightspeed, a fiber internet provider on a mission to bring more connectivity to America.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Cirion Technologiescirion.it HQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 1,996 contacts → |
“We are the digital backbone of Latin America.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | FLŌ Networksflo.net HQ: El Paso, TX, United StatesReported employees: 501-1,000 | El Paso, TX, United States | 501-1,000 | Exact match | 1,250 contacts → |
“Today fast, flexible networks are the foundation of every successful organization.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | XO Communicationsxo.com HQ: Herndon, VA, United StatesReported employees: 1,001-5,000 | Herndon, VA, United States | 1,001-5,000 | Exact match | 1,000 contacts → |
“XO Communications is a Verizon company that provides the technology that helps business and wholesale customers compete in a hyper-connected economy.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SEGRAsegra.com HQ: Charlotte, NC, United StatesReported employees: 1,001-5,000 | Charlotte, NC, United States | 1,001-5,000 | Exact match | 950 contacts → |
“Segra owns and operates a wide and dense fiber-optic infrastructure footprint that provides state-of-the-art connectivity, cybersecurity, voice, cloud and colocation solutions…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Lumos Fiberlumosfiber.com HQ: High Point, NC, United StatesReported employees: 501-1,000 | High Point, NC, United States | 501-1,000 | Exact match | 717 contacts → |
“Lumos delivers 100% Fiber Optic Internet and Whole-Home Wi-Fi to a growing network of homes, businesses and multi-family buildings throughout the Midwest and Eastern US.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Smartlink Groupsmartlinkgroup.com HQ: Annapolis, MD, United StatesReported employees: 501-1,000 | Annapolis, MD, United States | 501-1,000 | Exact match | 689 contacts → |
“Smartlink powers the digital infrastructure behind today’s connected world.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Circet USAcircetusa.com HQ: Kennesaw, GA, United StatesReported employees: 1,001-5,000 | Kennesaw, GA, United States | 1,001-5,000 | Exact match | 637 contacts → |
“Circet USA is a leading builder of network infrastructure with services tailored to your specific needs, including the design, engineering, construction, and maintenance of data…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Firstlight Fiberfirstlight.net HQ: Portsmouth, NH, United StatesReported employees: 501-1,000 | Portsmouth, NH, United States | 501-1,000 | Exact match | 470 contacts → |
“We free IT leaders to do what matters.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Grande Communications Networks LLCastound.com HQ: San Marcos, TX, United StatesReported employees: 501-1,000 | San Marcos, TX, United States | 501-1,000 | Exact match | 431 contacts → |
“Astound Broadband powered by Grande connects you to a world of astounding possibilities with our award-winning internet service and 24x7 local customer support.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Logix Fiber Networkslogix.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 371 contacts → |
“LOGIX FIBER NETWORKS is a well-established Texas-based provider of telecommunications services since 1983.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Nex-Technex-tech.com HQ: Hays, KS, United StatesReported employees: 201-500 | Hays, KS, United States | 201-500 | Exact match | 319 contacts → |
“Nex-Tech connects thousands of people and businesses through a robust broadband network with cutting-edge technology.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Network Connexnetworkconnex.com HQ: Downers Grove, IL, United StatesReported employees: 1,001-5,000 | Downers Grove, IL, United States | 1,001-5,000 | Exact match | 308 contacts → |
“Together with our customers, Network Connex is building the digital backbone of the AI era.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Clearwave Fiberclearwavefiber.com HQ: Savannah, GA, United StatesReported employees: 201-500 | Savannah, GA, United States | 201-500 | Exact match | 288 contacts → |
“Our fast, reliable and secure fiber network provides our customers with the connectivity they need to support their needs now and in the future.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Commandlinkcommandlink.com HQ: Bothell, WA, United StatesReported employees: 501-1,000 | Bothell, WA, United States | 501-1,000 | Exact match | 268 contacts → |
“CommandLink is the only global infrastructure provider that unifies connectivity, security, voice, and AI into one intelligent platform-backed by world-class support.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Xmissionxmission.com HQ: Salt Lake City, UT, United StatesReported employees: Not recorded | Salt Lake City, UT, United States | Not recorded | Exact match | 268 contacts → |
“Since 1993, XMission has provided high-quality Internet connections, web and email hosting, digital phone, professional services, and colocation to residents and businesses.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Starry, INCstarry.com HQ: Boston, MA, United StatesReported employees: 201-500 | Boston, MA, United States | 201-500 | Exact match | 261 contacts → |
“Starry is internet service the way it should be-fast, reliable and affordable with superior customer service.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | SQUANsquan.com HQ: Carlstadt, NJ, United StatesReported employees: 201-500 | Carlstadt, NJ, United States | 201-500 | Exact match | 260 contacts → |
“In the past few years, the world has realized the importance of high-speed internet service and “being connected.” Most agree that connectivity is as vital as electricity and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | MRV Communicationsmrv.com HQ: Chatsworth, CA, United StatesReported employees: 201-500 | Chatsworth, CA, United States | 201-500 | Exact match | 259 contacts → |
“MRV is now part of ADVA Optical Networking MRV Communications enables service providers, data center operators and enterprises to make their networks smarter, faster and easier to…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Internet infrastructure providers: dataset insights
September 20, 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
746 records in the displayed employee bands.
1 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 747 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: September 20, 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 internet infrastructure providers?
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 internet infrastructure providers did RevenueBase find based in the United States?
The saved snapshot records 747 matching company records, 75,004 tracked contacts and 21,627 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: September 20, 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
Internet infrastructure providers by geography
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Cite this list
RevenueBase Data Team. Top 25 internet infrastructure providers based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/internet-infrastructure-providers/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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- Internet infrastructure providers based in Argentina
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