Company lists · Data refreshed September 2026

Top 25 Outbound dialer software companies based in the United States

RevenueBase identified 152 company matches for outbound dialer software companies associated with the United States as of September 2026 and tracks 2,972 professional contacts across them, including 439 with verified work emails. San Francisco is the largest hub.

This list covers company matches for outbound dialer software companies 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 29, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
152Companies
2,972Contacts tracked
439Verified emails
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The 25 largest outbound dialer software companies based in the United States

Ranked by team size
Top 25 of 152 company matches for outbound dialer software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHorsham, PA, United StatesHQ recorded Sep 29, 2026501-1,000883 contacts →

Exact match

“If you are interested in growing your business or increasing efficiency, AnswerNet has the expertise, technology, and people to help you take your company to new heights!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLos Angeles, TX, United StatesHQ recorded Sep 29, 202651-200289 contacts →

Exact match

“Current Vertical Focus: Real Estate - Lead Generation, Lead Conversion, Lead Qualification, Agent Recruiting Mortgage - Lead Conversion, Lead Qualification Insurance - Lead…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchOldsmar, FL, United StatesHQ recorded Sep 29, 202611-50117 contacts →

Exact match

“The contact center is the heartbeat of your organization, representing your brand while providing the vital link between your customers and your services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchIrvine, CA, United StatesHQ recorded Sep 29, 202651-20064 contacts →

Exact match

“Ytel helps sales teams talk to more people and close more deals.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchDanville, KY, United StatesHQ recorded Sep 29, 202611-5059 contacts →

Exact match

“AllCall solutions give our clients flexibility and support to sustain a positive customer experience every time the phone rings.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchRiverbank, CA, United StatesHQ recorded Sep 29, 202651-20059 contacts →

Exact match

“Since 1994, TeleContact Resource Services has been committed to bringing the best in outsourced telemarketing solutions to our clients.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchMays Landing, NJ, United StatesHQ recorded Sep 29, 202651-20054 contacts →

Exact match

“The leading provider of hosted dialer and voice messaging services, Global Connect gives you unsurpassed speed and capacity.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchLaguna Beach, CA, United StatesHQ recorded Sep 29, 202611-5053 contacts →

Exact match

“PhoneBurner is a power dialer that helps sales teams get through calls faster and have up to 4x more live conversations.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 29, 20261,001-5,00053 contacts →

Exact match

“Scale Your Business Let's be honest, “A Business That Isn’t Growing, Is Slowly Dying”.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchWindham, NH, United StatesHQ recorded Sep 29, 202651-20048 contacts →

Exact match

“Koncert is a leading AI-powered B2B Sales Engagement Platform with over 15 years of innovation in dialer technology.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202611-5043 contacts →

Exact match

“SuperDial automates high-volume outbound phone calls that healthcare teams make to insurers using advanced voice AI.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchIndianapolis, IN, United StatesHQ recorded Sep 29, 202611-5043 contacts →

Exact match

“Ask any sales rep, and they’ll tell you 3 common pains that hinder B2B phone prospecting- It’s inefficient.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchOmaha, NE, United StatesHQ recorded Sep 29, 202651-20041 contacts →

Exact match

“WASI exited to MAI Voice of Elgin, IL on 28 February 2023, please visit their site:(click here) to learn more about their contact center solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchIrvine, CA, United StatesHQ recorded Sep 29, 2026201-50038 contacts →

Exact match

“Call Tools has developed a cloud-based contact center solution that is designed to increase contact rates and accelerate sales revenue.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchIrvine, CA, United StatesHQ recorded Sep 29, 2026501-1,00038 contacts →

Exact match

“LeadAdvisors is an operator-led BPO and digital growth company headquartered in Orange County, CA, with global operations across the Philippines, Latin America, the Middle East…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchBeaumont, TX, United StatesHQ recorded Sep 29, 2026n/a38 contacts →

Exact match

“The premise is simple - give us access to all your lead sources, customers, past clients, and sphere - and those of your team.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchPlano, TX, United StatesHQ recorded Sep 29, 202651-20034 contacts →

Exact match

“Since 1993, Intelemedia has developed sophisticated telephony and database solutions that transform how organizations more effectively manage call handling and caller experiences…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchBuffalo, NY, United StatesHQ recorded Sep 29, 202611-5034 contacts →

Exact match

“Castel Communications helps contact centers achieve operations milestones through proactive compliance and best practices built on actionable data.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchOrem, UT, United StatesHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“WAVV is the dialer your CRM has been missing.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“Salesfinity is the AI sales platform that powers outbound for 300+ revenue teams.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchDurham, NC, United StatesHQ recorded Sep 29, 202651-20016 contacts →

Exact match

“RevBoss is an outbound agency on a mission to bring honesty and transparency to the B2B sales process.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchPerry Hall, MD, United StatesHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“CallShaper is the originator of a cutting-edge cloud-based call center platform for efficiency- and compliance-minded directors of inbound and outbound call centers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchRound Rock, TX, United StatesHQ recorded Sep 29, 202611-5015 contacts →

Exact match

“Esotech Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, United StatesHQ recorded Sep 29, 20261-1014 contacts →

Exact match

“Inbound and Outbound Phone AI agents for Sales, Service, Support, and Inquiries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchRaleigh, NC, United StatesHQ recorded Sep 29, 202611-5013 contacts →

Exact match

“CtiPath engineers truly innovative products and voice applications for Cisco Contact Centers.”

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

Showing 25 of 152 outbound dialer software companies based in the United States

See the full list, filter by size, metro and specialty, and access 439 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Outbound dialer software companies based in the United States at a glance

As of Sep 29, 2026
14.8%Verified-email coverage
19.6Average contacts per company
11-50Median size (employees)
5.3%Largest-city concentration · San Francisco
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
57
51-200
30
201-500
6
501-1,000
3
1,001-5,000
2

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 152 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 “outbound dialer software companies” 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 439 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

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 “outbound dialer software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outbound dialer software companies are there based in the United States?

RevenueBase identified 152 company matches for outbound dialer software companies 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?

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

Which city has the most outbound dialer software companies?

San Francisco leads with 8 company records, followed by New York (6) and Houston (4).

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 439 professional contacts with verified work emails tracked across these 152 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 29, 2026.

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About this data

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