Company lists · Data refreshed August 2026
Top 25 Car rental booking software companies worldwide
RevenueBase identified 910 car rental booking software companies worldwide as of August 2026 and tracks 38,247 professional contacts across them, including 9,584 with verified work emails and 1 with mobile numbers. The United States is the largest market and Istanbul the largest hub.
This list covers car rental booking software companies worldwide, 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 August 31, 2026. Country and city lists for car rental booking software companies follow the table.
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.
The 25 largest car rental booking software companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 17,677 contacts → | ||||
Indirect evidence “Hertz Global Holdings, Inc.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 2 | 4,194 contacts → | ||||
Indirect evidence “Muito prazer!” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 3 | 2,261 contacts → | ||||
Strong evidence “We don’t just rent cars.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,198 contacts → | ||||
Partial evidence “We're the name behind SiteMinder, the world’s leading hotel commerce platform, and Little Hotelier, an all-in-one hotel management software that makes the lives of small…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,018 contacts → | ||||
Strong evidence “Founded in 1947, National Car Rental is a premium, internationally recognized brand serving the daily rental needs of the frequent airport traveler throughout the world.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 6 | 722 contacts → | ||||
Strong evidence “Founded in 1974, Alamo Rent A Car – the largest car rental provider to international travelers visiting North America – is a value-oriented, internationally recognized brand…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 7 | 427 contacts → | ||||
Strong evidence “Fox Rent A Car, your discount car rental company, has been providing excellent customer service along with low rates since its founding in 1989.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 8 | 420 contacts → | ||||
Strong evidence “For over 70 years, Auto Europe has been a leader in worldwide car rental services.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 9 | 390 contacts → | ||||
Strong evidence “Centauro Rent a Car is a leading company in the car hire market operating for over 45 years and with offices at airports and AVE high speed train stations in the main tourist…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 10 | 368 contacts → | ||||
Strong evidence “We are the largest online car rental platform in the Americas and one of the global leaders in the segment.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 11 | 367 contacts → | ||||
Indirect evidence “Avis India, one of the largest ground mobility solutions providers, is a joint venture between Avis Budget Group & EIH Ltd (The Oberoi Group).” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 12 | 347 contacts → | ||||
Indirect evidence “With over 20 years of experience, Juniper is a leader in the travel distribution industry, offering innovative solutions for OTAs, DMCs, BedBanks, Airlines, Wholesalers, and…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 13 | 296 contacts → | ||||
Strong evidence “Point of Rental Software provides smart, scalable rental and inventory management software to over business locations of all sizes and industries.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 14 | 233 contacts → | ||||
Indirect evidence “Noleggiare nasce nel 2006, il progetto iniziale si evolve rapidamente con l’obiettivo di offrire un servizio innovativo, conveniente e personalizzato per il noleggio a breve e…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 15 | 209 contacts → | ||||
Partial evidence “We develop innovative travel software, designed from the ground up in partnership with some of the world's leading airlines.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 16 | 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 Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 17 | 165 contacts → | ||||
Partial evidence “At Rentalcars, we’re on a mission to help people discover and do more.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 18 | 141 contacts → | ||||
Strong evidence “Express Car Rental - zyskaj maximum mobilności.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 19 | 126 contacts → | ||||
Indirect evidence “Yolcu360 olarak, 2015’te Silikon Vadisi’nde araç kiralama deneyimini dijitalleştirmek için yola çıktık.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 20 | 124 contacts → | ||||
Indirect evidence “Rego is a leading corporate mobility company in India with a fleet of over 4,117 cabs, 4,240 chauffeurs, and 295+ clients across PAN India.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 21 | 120 contacts → | ||||
Strong evidence “Regiondo: The Leading Booking Software for Tours, Activities and Destinations Founded in 2011, Regiondo has carved out a niche as the leading booking solution for leisure service…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 22 | 115 contacts → | ||||
Indirect evidence “Antigamente, na indústria de viagens, se um consumidor queria inspiração para sua próxima viagem, ele entraria em uma agência de viagens física, perguntaria a amigos e familiares…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 23 | 112 contacts → | ||||
Strong evidence “Booking a rental car with BM is worry -and hassle- free: billiger-mietwagen.de helps you to find your best deal and offers you guidance throughout the whole car rental experience…” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 24 | 104 contacts → | ||||
Indirect evidence “Atcore is a global travel technology provider, with an unrivalled reputation for innovation and partnership built over our 40 year history.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
| 25 | 104 contacts → | ||||
Strong evidence “At INVERS, we develop and reliably run integrated hardware and software solutions for car sharing and car rental operators worldwide to launch and operate fleets at scale.” Source: RevenueBase Database · checked Aug 31, 2026Thanks. The Data Team will review it. | |||||
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: car rental 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 car rental booking software companies.
- Partial evidence
- Its own public description names part of car rental 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 car rental 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 910 car rental booking software companies worldwide
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Car rental booking software companies worldwide at a glance
As of Aug 31, 2026Companies by employee count
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 car rental 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.
- Coverage
- 14 countries, largest first: the United States, India, the United Kingdom, Italy, Türkiye, Brazil, Spain, Germany, France, the Netherlands and 4 more. Country and city lists for car rental booking software companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “car rental 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 car rental 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 car rental booking software companies, and records with no verified work email.
- 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, 9,584 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 between August 31, 2026 and September 14, 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.
Car rental booking software companies by location
14 lists · largest firstEvery Car rental booking software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Car rental booking software companies based in the United States182
- Car rental booking software companies based in India140
- Car rental booking software companies based in the United Kingdom80
- Car rental booking software companies based in Italy76
- Car rental booking software companies based in Türkiye72
- Car rental booking software companies based in Brazil64
- Car rental booking software companies based in Spain58
- Car rental booking software companies based in Germany51
- Car rental booking software companies based in France46
- Car rental booking software companies based in the Netherlands31
- Car rental booking software companies based in Australia30
- Car rental booking software companies based in Greece28
- Car rental booking software companies based in Canada26
- Car rental booking software companies based in Poland26
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 car rental 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 car rental booking software companies are there worldwide?
RevenueBase identified 910 car rental booking software companies worldwide as of August 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?
HERTZ, headquartered in Estero, tops this list with the largest team on record.
Which country has the most car rental booking software companies?
The United States leads with 182 companies, followed by India (140) and the United Kingdom (80). Every car rental booking software companies list by country and city is linked on this page.
Which city has the most car rental booking software companies?
Istanbul leads with 29 headquartered companies, followed by London (25) and Miami (18).
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 9,584 verified decision-maker contacts tracked across these 910 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between August 31, 2026 and September 14, 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.