Company lists · Data refreshed November 2026

Top 25 Interactive voice response services based in the United States

RevenueBase identified 128 company matches for interactive voice response services associated with the United States as of November 2026 and tracks 1,834 professional contacts across them, including 310 with verified work emails. New York is the largest hub.

This list covers company matches for interactive voice response services 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 6, 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 Nov 6, 2026 How this list was built
128Companies
1,834Contacts tracked
310Verified emails
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The 25 largest interactive voice response services based in the United States

Ranked by team size
Top 25 of 128 company matches for interactive voice response services based in the United States, 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 matchLas Vegas, United StatesHQ recorded Nov 6, 2026501-1,000155 contacts →

Exact match

“VCloud Interactive: Redefining Contact Center and Communications with AI and Cloud Technology VCloud Interactive, a subsidiary of VoiceCloud LLC, has been at the forefront of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchIdaho Falls, United StatesHQ recorded Nov 6, 2026201-500114 contacts →

Exact match

“Channel Blend offers innovative solutions that allow consumers and businesses communication via an internet to voice channel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5063 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchClifton Park, NY, United StatesHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Headquartered in Clifton Park, NY, DiRAD is all about the Contact Center Stack: Our technology offerings include contact center software implementation, Interactive Voice and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Gold Systems helps improve your profitability and increase customer satisfaction by developing and implementing unified communications and self-service solutions powered by voice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNY, United StatesHQ recorded Nov 6, 2026201-50039 contacts →

Exact match

“Effebot provides auto-calls to improve CX and drive costs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPlano, TX, United StatesHQ recorded Nov 6, 202651-20035 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Telepathy Labs delivers interactive voice and chat-bot technology to industrial and enterprise markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMilton, GA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Since it’s foundation in the year 2002, Spark Technology Group Inc provides excellent hosted IVR and integration services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBradenton, GA, United StatesHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Medtel Communications provides reliable and easy-to-use cloud-based business phone and IVR systems to businesses nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Zingly.ai helps regulated industries orchestrate high-value customer journeys with AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDublin, CA, United StatesHQ recorded Nov 6, 2026201-50022 contacts →

Exact match

“PSS Help (part of the Eckoh Group) is a Contact Center specialist systems integrator and IVR Solution Provider that helps improve customer interactions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDeerfield, IL, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“You don’t get a second chance to make a first and lasting impression.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLawrence, KS, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Computer Instruments builds intelligent caller-experience platforms for contact centers and enterprises that run on voice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Patriot Communications is an industry-leading provider of interactive telecommunications, database management and Internet solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“We provide communication solutions that help businesses across various industries enhance efficiency, reduce costs, and improve customer service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHauppauge, NY, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“M&C Associates is a premier provider of IVR, Speech and CTI solutions to enterprises, government agencies, and service providers across the United States and Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202651-20014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBannockburn, IL, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Parus Interactive is a leading provider of premium speech-enabled unified communications solutions, with nearly 180 million minutes of business-related telephone calls passing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Message Technologies, Inc,(MTI) is an industry leader in providing Interactive Voice Response (IVR), SMS/Text Messaging services and speech technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Ameniti is on a mission to democratize AI with best-in-class customer communication management and business process automation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We are a team of communications innovators who understand the increasing demand for flexible, feature-rich and cost-effective customer contact strategies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchClearwater, FL, United StatesHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Full Spectrum Telecommunications, founded in 1996, has been in the telephony and marketing space for over decades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“At D1AL, we redefine communication and data management for businesses and call centers with our comprehensive, all-in-one voice broadcasting solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBoardman, OH, United StatesHQ recorded Nov 6, 2026201-5006 contacts →

Exact match

“Ezra AI delivers advanced Voice-AI solutions that transform how businesses manage ordering, customer interactions, and service operations.”

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

Showing 25 of 128 interactive voice response services based in the United States

See the full list, filter by size, metro and specialty, and access 310 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interactive voice response services based in the United States at a glance

As of Nov 6, 2026
16.9%Verified-email coverage
14.3Average contacts per company
11-50Median size (employees)
5.5%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
49
51-200
21
201-500
5
501-1,000
1
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 128 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 “interactive voice response 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. 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 310 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.

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 “interactive voice response services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interactive voice response services are there based in the United States?

RevenueBase identified 128 company matches for interactive voice response services 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?

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

Which city has the most interactive voice response services?

New York leads with 7 company records, followed by Atlanta (5) and Austin (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 310 professional contacts with verified work emails tracked across these 128 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.

Ready to reach these companies? Verified emails and direct dials for all 128 interactive voice response services based in the United States. Start with a free account, no credit card.

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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.