Company lists · Data refreshed September 2026

Top 25 Booking software companies based in the United States

Name: Booking software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 437 companies tracked

RevenueBase identified 437 booking software companies headquartered in the United States as of September 2026 and tracks 30,405 professional contacts across them, including 5,879 with verified work emails. New York is the largest hub.

This list covers booking software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

437Companies

30,405Contacts tracked

5,879Verified emails

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The 25 largest booking software companies based in the United States

Ranked by team size

Top 25 of 437 booking software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to booking software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CWT	Partial evidence	Minnetonka, MN, United StatesHQ checked Sep 21, 2026	n/a	11,378 contacts →
	Partial evidence “American Express Global Business Travel (Amex GBT) is a leading software and services company for travel, expense, and meetings & events.” Source: RevenueBase Database · checked Sep 21, 2026
2	Cendyn	Indirect evidence	Boca Raton, FL, United StatesHQ checked Sep 21, 2026	501-1,000	885 contacts →
	Indirect evidence “Cendyn is a global hospitality cloud-based technology company that enables hotels to drive revenue, maximize profitability, and create deeper connections with guests through its…” Source: RevenueBase Database · checked Sep 21, 2026
3	Hotelkey	Indirect evidence	Carrollton, TX, United StatesHQ checked Sep 21, 2026	501-1,000	860 contacts →
	Indirect evidence “HotelKey was founded in 2015 and today counts seven large enterprise chains among its clients.” Source: RevenueBase Database · checked Sep 21, 2026
4	Vagaro	Indirect evidence	Pleasanton, CA, United StatesHQ checked Sep 21, 2026	201-500	450 contacts →
	Indirect evidence “At Vagaro, we're passionate about empowering businesses in the beauty, fitness, and wellness industries to thrive.” Source: RevenueBase Database · checked Sep 21, 2026
5	Hotel Engine	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	501-1,000	327 contacts →
	Indirect evidence “Hotel Engine is now Engine.” Source: RevenueBase Database · checked Sep 21, 2026
6	Tripleseat	Partial evidence	Concord, MA, United StatesHQ checked Sep 21, 2026	201-500	325 contacts →
	Partial evidence “Tripleseat is the leading event management software for venues, built for hospitality by hospitality.” Source: RevenueBase Database · checked Sep 21, 2026
7	Clerk Hotel Management	Partial evidence	Miami, FL, United StatesHQ checked Sep 21, 2026	n/a	301 contacts →
	Partial evidence “Clerk is a hotel management system in the cloud that empowers independent hotels and small accommodations with administration, booking, sales and CRM tools.” Source: RevenueBase Database · checked Sep 21, 2026
8	hotelplanner.com	Indirect evidence	West Palm Beach, FL, United StatesHQ checked Sep 21, 2026	51-200	232 contacts →
	Indirect evidence “HotelPlanner.com was founded in 2002 by Tim Hentschel and John Prince, and has since achieved a global portfolio of over hotels.” Source: RevenueBase Database · checked Sep 21, 2026
9	Odysseus Solutions	Partial evidence	Miami, FL, United StatesHQ checked Sep 21, 2026	51-200	172 contacts →
	Partial evidence “Odysseus Solutions is a Miami based Travel Technology Company providing the most comprehensive and innovative online booking solutions available in the market today.” Source: RevenueBase Database · checked Sep 21, 2026
10	Onpeak	Partial evidence	Las Vegas, NV, United StatesHQ checked Sep 21, 2026	51-200	137 contacts →
	Partial evidence “onPeak, a GES network company, is the leading hotel booking solution for the events industry.” Source: RevenueBase Database · checked Sep 21, 2026
11	Inn-Flow	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 21, 2026	51-200	130 contacts →
	Partial evidence “Inn-Flow is the fastest growing software platform in the hotel industry, because it’s a complete back-office management system with better insights and analytics.” Source: RevenueBase Database · checked Sep 21, 2026
12	Travelnet Solutions	Indirect evidence	Cottage Grove, MN, United StatesHQ checked Sep 21, 2026	201-500	122 contacts →
	Indirect evidence “TravelNet Solutions (TNS) is on a mission to transform how hospitality works.” Source: RevenueBase Database · checked Sep 21, 2026
13	Springer-Miller Systems	Partial evidence	Stowe, VT, United StatesHQ checked Sep 21, 2026	51-200	114 contacts →
	Partial evidence “Springer-Miller Systems provides guest centric software and services to the hospitality industry.” Source: RevenueBase Database · checked Sep 21, 2026
14	Innroad	Strong evidence	New York, NY, United StatesHQ checked Sep 21, 2026	51-200	114 contacts →
	Strong evidence “innRoad is a Software-as-a-Service (SaaS) hotel software solution that seamlessly integrates property management, global distribution, bookings and marketing–all on a single…” Source: RevenueBase Database · checked Sep 21, 2026
15	Mytime	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	88 contacts →
	Indirect evidence “MyTime is a fully integrated appointment scheduling, point-of-sale and customer engagement platform for multi-location chains and franchises.” Source: RevenueBase Database · checked Sep 21, 2026
16	Bookedby	Partial evidence	Austin, TX, United StatesHQ checked Sep 21, 2026	51-200	85 contacts →
	Partial evidence “BookedBy is business management software for salons, spas, and other appointment-based service businesses that helps create exceptional client experiences, streamline operations…” Source: RevenueBase Database · checked Sep 21, 2026
17	Urvenue	Partial evidence	Las Vegas, NV, United StatesHQ checked Sep 21, 2026	51-200	81 contacts →
	Partial evidence “As a Full Stack Hospitality Booking Platform, UrVenue enables industry leaders to drive commerce, operations, data insights and knowledge management for venue and resort…” Source: RevenueBase Database · checked Sep 21, 2026
18	MSI Solutions	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 21, 2026	51-200	76 contacts →
	Indirect evidence “MSI’s Integrated Technology Solutions Based in Phoenix Arizona, MSI Solutions is a client-centric provider of cloud-based hospitality technology solutions serving independent…” Source: RevenueBase Database · checked Sep 21, 2026
19	Lanyon	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 21, 2026	501-1,000	72 contacts →
	Indirect evidence “Lanyon is now better together with Cvent!” Source: RevenueBase Database · checked Sep 21, 2026
20	Inntopia	Indirect evidence	Stowe, VT, United StatesHQ checked Sep 21, 2026	51-200	67 contacts →
	Indirect evidence “Inntopia turns siloed systems into bigger itineraries, automated upsells, next-level service, and happier guests.” Source: RevenueBase Database · checked Sep 21, 2026
21	Resnexus	Indirect evidence	Salem, UT, United StatesHQ checked Sep 21, 2026	11-50	65 contacts →
	Indirect evidence “ResNexus is the most popular and most used reservation system for U.S.” Source: RevenueBase Database · checked Sep 21, 2026
22	Service Autopilot By Xplor	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 21, 2026	51-200	60 contacts →
	Indirect evidence “Put Your Service Business On Autopilot.” Source: RevenueBase Database · checked Sep 21, 2026
23	Sumo Scheduler	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 21, 2026	51-200	57 contacts →
	Indirect evidence “SUMO is a customer engagement platform that includes online Appointment, Event, and Field Sales scheduling, built fully native on Salesforce.” Source: RevenueBase Database · checked Sep 21, 2026
24	XOLA	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 21, 2026	51-200	53 contacts →
	Strong evidence “Xola provides cloud-based software that makes it simple for businesses to manage reservations in real time from any channel-bookings made in-person, over the phone, through their…” Source: RevenueBase Database · checked Sep 21, 2026
25	Guestcentric	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	51-200	52 contacts →
	Indirect evidence “Guestcentric's Hypercommerce is a new hotel system to fully run your online presence.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: booking software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names booking software companies.
Partial evidence: Its own public description names part of booking software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name booking software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 437 booking software companies based in the United States

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Booking software companies based in the United States at a glance

As of Sep 21, 2026

19.3%Verified-email coverage

69.6Average contacts per company

11-50Median size (employees)

7.1%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

206

11-50

152

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 437 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among booking software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “booking software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names booking software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among booking software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 5,879 across the full list. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Booking software companies by metro

Booking software companies in New York31

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names booking software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 437 booking software companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

CWT, headquartered in Minnetonka, tops this list with the largest team on record.

Which city has the most booking software companies?

New York leads with 31 headquartered companies, followed by Atlanta (13) and San Francisco (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,879 verified decision-maker contacts tracked across these 437 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.