Company lists · Data refreshed November 2026

Top 25 Dial access services worldwide

RevenueBase identified 470 company matches for dial access services worldwide as of November 2026 and tracks 20,506 professional contacts across them, including 1,209 with verified work emails. Brazil is the largest market and Dhaka the largest hub.

This list covers company matches for dial access services worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for dial access services follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
470Companies
20,506Contacts tracked
1,209Verified emails
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The 25 largest dial access services worldwide

Ranked by team size
Top 25 of 470 company matches for dial access services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSandy Springs, United StatesHQ recorded Nov 6, 2026n/a10,904 contacts →

Exact match

“EarthLink is a top U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPrinceton, IL, United StatesHQ recorded Nov 6, 20261,001-5,0001,222 contacts →

Exact match

“Connecting you to a world of possibilities with our award-winning internet service and 24x7 local customer support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchUnited StatesHQ recorded Nov 6, 2026201-500686 contacts →

Exact match

“LocalNet Corp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTijuana, MexicoHQ recorded Nov 6, 20261,001-5,000468 contacts →

Exact match

“TELNOR (Teléfonos del Noroeste), empresa líder en servicios de comunicación de telefonía local, larga distancia, proveedora de internet, servicios similares y soluciones…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJonesboro, AR, United StatesHQ recorded Nov 6, 2026201-500425 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 2026n/a266 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSanta Maria, BrazilHQ recorded Nov 6, 20261,001-5,000231 contacts →

Exact match

“Com mais de 30 anos de experiência no mercado, a Amigo se destaca como a provedora de internet, telefone, câmera e TV que você pode contar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKuta, IndonesiaHQ recorded Nov 6, 2026501-1,000194 contacts →

Exact match

“Leading Bali's Internet Since”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchQuerétaro, MexicoHQ recorded Nov 6, 2026201-500140 contacts →

Exact match

“Delivering reliable, affordable & high-speed Internet service for residential consumers & businesses”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDelhi, NY, United StatesHQ recorded Nov 6, 202611-50111 contacts →

Exact match

“DTC is a proud member of the Delhi COMMUNITY, dedicated to providing innovative TECHNOLOGY with a heightened focus on customer SERVICE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCapim Grosso, BrazilHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Aproximamos a sua empresa e pessoas umas das outras através da nossa conexão.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchÇankaya, TürkiyeHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Founded in 2014, our company emerged as an alternative service provider within the Turkish telecommunications sector, driven by a mission to deliver high-quality and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchStaten Island, United StatesHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Headquartered in New York City, InterGlobe Communications is a one stop network service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRío Gallegos, ArgentinaHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Somos una empresa de Río Gallegos que cree que #TodaConexiónEsPosible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDallas, TX, United StatesHQ recorded Nov 6, 2026201-50051 contacts →

Exact match

“Sage Telecom, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRinggold, GA, United StatesHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Our founder, Jim Evitt, Sr, a proprietor of the local drug store and the only pharmacist in Catoosa County, embarked on a venture to set up a telephone system.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Bravo Telecom is an internet service provider based in Montreal that dedicated itself to offer to Montreal residents efficient and affordable internet and telephone services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCarmel, IN, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Xiber is a nationwide, surprisingly-likable Internet Service Provider that delivers mind-bendingly-fast Internet across a hybrid fiber and fixed wireless network.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchZlín, Czech RepublicHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“AVONET je přední poskytovatel internetových služeb ve Zlínském kraji.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPraha 9 - Hrdlořezy, Czech RepublicHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Spolehlivý poskytovatel internetu”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAl Wurud District, Saudi ArabiaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“JES is a leading Internet Service Provider (ISP) company in Saudi Arabia that provides a wide range of Internet solutions to businesses and individuals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWeare, NH, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Granite State Communications has served the needs of individuals and businesses in New Hampshire since 1877.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMexicali, MexicoHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“SOMOS UNA EMPRESA DE TELECOMUNICACIONES dedicados a proporcionar acceso a Internet y facilitar la interconexión de oficinas y sucursales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPela Mampang, IndonesiaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Jakarta Internet Service Provider”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRotherham, United KingdomHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Origin Broadband is an internet service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 470 dial access services worldwide

See the full list, filter by size, metro and specialty, and access 1,209 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Dial access services worldwide at a glance

As of Nov 6, 2026
5.9%Verified-email coverage
43.6Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · Dhaka
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
193
11-50
151
51-200
63
201-500
24
501-1,000
5
1,001-5,000
10
5,001-10,000
3

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for dial access services are linked below.
What qualifies
Company records worldwide whose business descriptions match “dial access services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,209 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 6, 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.

Dial access services by location

2 lists · largest first

Every Dial access services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “dial access services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many dial access services are there worldwide?

RevenueBase identified 470 company matches for dial access services worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which country has the most dial access services?

Brazil leads with 137 companies, followed by the United States (84). Every dial access services list by country and city is linked on this page.

Which city has the most dial access services?

Dhaka leads with 7 company records, followed by Goiania (4) and Dallas (3).

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 1,209 professional contacts with verified work emails tracked across these 470 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 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.