Company lists · Data refreshed September 2026

Top 25 Virtual appointment setting agencies based in the United States

RevenueBase identified 399 company matches for virtual appointment setting agencies associated with the United States as of September 2026 and tracks 4,516 professional contacts across them, including 1,082 with verified work emails. New York is the largest hub.

This list covers company matches for virtual appointment setting agencies 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
399Companies
4,516Contacts tracked
1,082Verified emails
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The 25 largest virtual appointment setting agencies based in the United States

Ranked by team size
Top 25 of 399 company matches for virtual appointment setting agencies 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 matchAtlanta, GA, United StatesHQ recorded Sep 29, 2026501-1,000507 contacts →

Exact match

“At Calendly, our vision is to take the work out of connecting with others so you can accomplish more.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLos Altos, CA, United StatesHQ recorded Sep 29, 202651-200293 contacts →

Exact match

“Founded by a team from Google, Apple, and Intuit, Smith.ai is known for superior call answering services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchChelmsford, MA, United StatesHQ recorded Sep 29, 2026201-500291 contacts →

Exact match

“The market knows us as the leader in appointment setting.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchDover, DE, United StatesHQ recorded Sep 29, 2026201-500209 contacts →

Exact match

“Belkins is the #1 ranked appointment-setting agency in the USA for 5 years in a row, driving results for businesses in 50+ industries across the globe.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchColumbia, MD, United StatesHQ recorded Sep 29, 2026201-500196 contacts →

Exact match

“Founded in 1987, Capitol Concierge set out to transform the concierge industry-and we did just that.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchOverland Park, KS, United StatesHQ recorded Sep 29, 2026501-1,000183 contacts →

Exact match

“CSS provides a critical backbone service to real estate agents in markets across the country.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202651-20079 contacts →

Exact match

“It's an open secret.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchBoston, MA, United StatesHQ recorded Sep 29, 202651-20077 contacts →

Exact match

“Enabling Lasting, Trusted Connections Between Brands And Consumers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchSheridan, WY, United StatesHQ recorded Sep 29, 2026201-50061 contacts →

Exact match

“Seasoned appointment setters ready to fill your pipeline with verified and qualified prospects.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchPortland, OR, United StatesHQ recorded Sep 29, 20261,001-5,00060 contacts →

Exact match

“We are the people-powered live answering service dedicated to being the voice of your business.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 202651-20057 contacts →

Exact match

“SUMO is a customer engagement platform that includes online Appointment, Event, and Field Sales scheduling, built fully native on Salesforce.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchMesa, AZ, United StatesHQ recorded Sep 29, 202611-5056 contacts →

Exact match

“Modern Receptionist is a small group of savvy and sophisticated receptionists that make life easier!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchHilliard, OH, United StatesHQ recorded Sep 29, 202611-5048 contacts →

Exact match

“We help insurance agents get appointed with lots of independent insurance carriers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202611-5046 contacts →

Exact match

“Cal.com is a modern, fully customizable scheduling platform built for teams that care about both power and design.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchClearfield, UT, United StatesHQ recorded Sep 29, 202651-20046 contacts →

Exact match

“About Us: Welcome to Jill's Office where innovative communication solutions meet personalized customer service.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchVirginia Beach, VA, United StatesHQ recorded Sep 29, 202611-5042 contacts →

Exact match

“Welcome to D.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchVirginia Beach, VA, United StatesHQ recorded Sep 29, 202651-20037 contacts →

Exact match

“You work hard to make your business a success.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchAndover, MA, United StatesHQ recorded Sep 29, 202651-20037 contacts →

Exact match

“DRolls is a strategic appointment-setting agency that opens doors by closing high-level meetings with key decision-makers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchClaymont, DE, United StatesHQ recorded Sep 29, 202611-5037 contacts →

Exact match

“Every marketing campaign(inbound or outbound) drives buyers to one place: your website.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchWalnut Creek, CA, United StatesHQ recorded Sep 29, 2026n/a36 contacts →

Exact match

“Since 2007, Reliable Receptionist has thrived by providing highly personalized, locally-based, live telephone reception to small business owners, helping them grow revenue and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202651-20035 contacts →

Exact match

“At GetVWire, we work tirelessly to serve our clients and allow them to be fully present with their clients to provide optimized customer service for a fraction of the price of a…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchAustin, TX, United StatesHQ recorded Sep 29, 202611-5031 contacts →

Exact match

“Picktime is one of the world's leading scheduling platforms providing a quick, intuitive tool that enables professionals to book meetings with clients.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchWilmington, DE, United StatesHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“TimeZest is the dispatch company for managed service providers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchPortland, OR, United StatesHQ recorded Sep 29, 202651-20022 contacts →

Exact match

“Setmore offers a free online scheduling platform that empowers you to balance your scheduling, connect with customers, and grow your brand.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchJeffersonville, IN, United StatesHQ recorded Sep 29, 202651-20018 contacts →

Exact match

“Formed in 2013, Unique Dental Scheduling helps dental practices grow and operate in the most efficient manner and stand out in a busy culture where patients expect more than…”

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

Showing 25 of 399 virtual appointment setting agencies based in the United States

See the full list, filter by size, metro and specialty, and access 1,082 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Virtual appointment setting agencies based in the United States at a glance

As of Sep 29, 2026
24.0%Verified-email coverage
11.3Average contacts per company
1-10Median size (employees)
5.3%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
233
11-50
111
51-200
39
201-500
9
501-1,000
3
1,001-5,000
3

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 399 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 “virtual appointment setting agencies” 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 1,082 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 “virtual appointment setting agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many virtual appointment setting agencies are there based in the United States?

RevenueBase identified 399 company matches for virtual appointment setting agencies 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?

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

Which city has the most virtual appointment setting agencies?

New York leads with 21 company records, followed by Los Angeles (15) and San Francisco (15).

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 1,082 professional contacts with verified work emails tracked across these 399 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.