Company lists · Data refreshed September 2026
Top 25 Automobile e-commerce platform companies based in the United States
RevenueBase identified 786 automobile e-commerce platform companies headquartered in the United States as of September 2026 and tracks 61,988 professional contacts across them, including 23,124 with verified work emails. Miami is the largest hub.
This list covers automobile e-commerce platform 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 27, 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.
The 25 largest automobile e-commerce platform companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,503 contacts → | ||||
Indirect evidence “Cox Automotive is the world’s largest automotive services and technology provider.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 2 | 6,413 contacts → | ||||
Indirect evidence “Carvana (NYSE: CVNA) is an industry pioneer for buying and selling used vehicles online.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 3 | 4,718 contacts → | ||||
Indirect evidence “We’re a tight-knit team of fearless entrepreneurs and diverse waybuilders redefining how used cars are bought and sold everyday.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 4 | 4,555 contacts → | ||||
Indirect evidence “For great career opportunities, visit Manheim was established in 1945 as a wholesale vehicle auction operation.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 5 | 4,356 contacts → | ||||
Indirect evidence “Copart, a global online auto auction company headquartered in Dallas, Texas is a top-performing S&P 500 company, as noted by The Wall Street Journal.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 6 | 3,036 contacts → | ||||
Partial evidence “Tekion is redefining automotive retail with an end-to-end, AI-native platform purpose-built for the industry.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 7 | 2,786 contacts → | ||||
Indirect evidence “DriveTime is not your typical auto retailer.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 8 | 2,311 contacts → | ||||
Partial evidence “Cars Commerce is an audience-driven technology company empowering automotive that simplifies everything about buying and selling cars.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 9 | 2,173 contacts → | ||||
Partial evidence “IAA Holdings, LLC (IAA), an RB Global company (NYSE: RBA)(TSX: RBA), is a trusted global marketplace for insights, services, and transaction solutions for commercial assets and…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,749 contacts → | ||||
Indirect evidence “ACV is a high growth technology company that provides a vibrant digital marketplace for wholesale vehicle transactions and data services.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,312 contacts → | ||||
Indirect evidence “CarGurus was founded in 2006 in Cambridge, Massachusetts by Langley Steinert, co-founder of TripAdvisor, who saw an opportunity to create a better car-shopping experience using…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,212 contacts → | ||||
Indirect evidence “Playing our part right from the start.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1,094 contacts → | ||||
Indirect evidence “Autotrader is the most visited third-party car shopping site, attracting the largest and most engaged audience of in-market car shoppers.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 14 | 956 contacts → | ||||
Indirect evidence “Enterprise Car Sales is a service of the Enterprise Rent-A-Car brand, which is owned by Enterprise Holdings, the largest car rental company in the world.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 15 | 744 contacts → | ||||
Indirect evidence “eBay is one of the world’s largest online marketplaces, connecting people with the things they need and love virtually anytime, anywhere.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 16 | 686 contacts → | ||||
Indirect evidence “At CarParts.com, we are committed to simplifying vehicle maintenance and repair because we understand that time is precious, and it should be spent enjoying the journey.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 17 | 614 contacts → | ||||
Partial evidence “Fueling Dealer Growth LeadVenture's technology platforms power over dealers.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 18 | 575 contacts → | ||||
Partial evidence “Trader Interactive is the leading provider of online market places and digital marketing products serving the lifestyle vehicles and commercial equipment segments.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 19 | 560 contacts → | ||||
Indirect evidence “EchoPark makes car buying and selling, happier.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 20 | 514 contacts → | ||||
Strong evidence “On January 22, 2024, Vroom announced that it is discontinuing its e-commerce operations and winding down its used vehicle dealership business.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 21 | 430 contacts → | ||||
Indirect evidence “At TrueCar, we’re all drivers.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 22 | 418 contacts → | ||||
Indirect evidence “Founded in 1995, Wheel Pros serves the automotive enthusiast industry with a wide selection of vehicle enhancements from its portfolio of lifestyle brands, including…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 23 | 391 contacts → | ||||
Indirect evidence “Spyne is an AI-native automotive retail technology company transforming how dealerships sell, service, and engage customers.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 24 | 355 contacts → | ||||
Indirect evidence “Draiver is a leading provider of technology-driven vehicle logistics solutions.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 25 | 349 contacts → | ||||
Partial evidence “Dealer Inspire, a CARS company, is a leading automotive platform provider driven to developing innovative mobile first technologies for its partners.” Source: RevenueBase Database · checked Sep 27, 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: automobile e-commerce platform 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 automobile e-commerce platform companies.
- Partial evidence
- Its own public description names part of automobile e-commerce platform companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name automobile e-commerce platform 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 786 automobile e-commerce platform companies based in the United States
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Automobile e-commerce platform companies based in the United States at a glance
As of Sep 27, 2026Companies by employee count
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 786 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 automobile e-commerce platform 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 “automobile e-commerce platform 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 automobile e-commerce platform 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 automobile e-commerce platform 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, 23,124 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 27, 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.
Automobile e-commerce platform companies by metro
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 automobile e-commerce platform 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 automobile e-commerce platform companies are there based in the United States?
RevenueBase identified 786 automobile e-commerce platform 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?
COX Automotive INC, headquartered in Atlanta, tops this list with the largest team on record.
Which city has the most automobile e-commerce platform companies?
Miami leads with 27 headquartered companies, followed by Los Angeles (25) and New York (25).
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 23,124 verified decision-maker contacts tracked across these 786 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 27, 2026.
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Automobile e-commerce platform companies by geography
- Automobile e-commerce platform companies based in Gurugram, India
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- Automobile e-commerce platform companies based in Miami, United States
- Automobile e-commerce platform companies based in New York, United States
- Automobile e-commerce platform companies based in Australia
- Automobile e-commerce platform companies based in Belgium
- Automobile e-commerce platform companies based in Brazil
- Automobile e-commerce platform companies based in Canada
- Automobile e-commerce platform companies based in Chile
- Automobile e-commerce platform companies based in Colombia
- Automobile e-commerce platform companies based in France
- Automobile e-commerce platform companies based in Germany
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.
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