Company lists · Data refreshed September 2026

Top 25 Automotive managed services providers based in the United States

Name: Automotive managed services providers 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 921 companies tracked

RevenueBase identified 921 automotive managed services providers headquartered in the United States as of September 2026 and tracks 37,024 professional contacts across them, including 14,668 with verified work emails. Houston is the largest hub.

This list covers automotive managed services providers 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

921Companies

37,024Contacts tracked

14,668Verified emails

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The 25 largest automotive managed services providers based in the United States

Ranked by team size

Top 25 of 921 automotive managed services providers 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 automotive managed services providers: 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	COX Automotive INC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 21, 2026	10001+	8,503 contacts →
	Partial evidence “Cox Automotive is the world’s largest automotive services and technology provider.” Source: RevenueBase Database · checked Sep 21, 2026
2	MSX International	Partial evidence	Detroit, MI, United StatesHQ checked Sep 21, 2026	5,001-10,000	3,966 contacts →
	Partial evidence “For over 30 years, we have proudly partnered with top automotive OEMs and mobility companies worldwide, offering unwavering support in their pursuit of transforming their retail…” Source: RevenueBase Database · checked Sep 21, 2026
3	Solera Holdings, LLC	Partial evidence	Westlake, TX, United StatesHQ checked Sep 21, 2026	5,001-10,000	3,087 contacts →
	Partial evidence “Solera is the global leader in vehicle lifecycle management software-as-a-service, data, and services.” Source: RevenueBase Database · checked Sep 21, 2026
4	Holman	Indirect evidence	Mount Laurel, NJ, United StatesHQ checked Sep 21, 2026	5,001-10,000	3,052 contacts →
	Indirect evidence “Holman offers a unique set of complementary services that address your changing needs.” Source: RevenueBase Database · checked Sep 21, 2026
5	OEC	Indirect evidence	Fairlawn, OH, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,212 contacts →
	Indirect evidence “Playing our part right from the start.” Source: RevenueBase Database · checked Sep 21, 2026
6	Dealertrack	Partial evidence	North Hills, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,011 contacts →
	Partial evidence “Dealertrack provides industry leading automotive retail software, including our award winning DMS and access to the largest lender network, that helps dealers, lenders, and OEMs…” Source: RevenueBase Database · checked Sep 21, 2026
7	IT By Design	Indirect evidence	Freehold, NJ, United StatesHQ checked Sep 21, 2026	501-1,000	928 contacts →
	Indirect evidence “For more than 20 years, IT By Design has been the growth partner MSPs trust to scale profitably.” Source: RevenueBase Database · checked Sep 21, 2026
8	Leadventure	Indirect evidence	Lake Oswego, OR, United StatesHQ checked Sep 21, 2026	1,001-5,000	614 contacts →
	Indirect evidence “Fueling Dealer Growth LeadVenture's technology platforms power over dealers.” Source: RevenueBase Database · checked Sep 21, 2026
9	Protech Automotive Solutions	Partial evidence	Lewisville, TX, United StatesHQ checked Sep 21, 2026	10001+	320 contacts →
	Partial evidence “At Protech Automotive Solutions®, we are dedicated to pioneering advanced diagnostic scanning, ADAS calibration, and mechanical expertise to ensure vehicle safety and reliability.” Source: RevenueBase Database · checked Sep 21, 2026
10	Calltek	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 21, 2026	5,001-10,000	290 contacts →
	Indirect evidence “For more than two decades, CallTek has been a global leader in delivering secure, compliant, and reliable white-label technical support services.” Source: RevenueBase Database · checked Sep 21, 2026
11	PI Square Technologies	Partial evidence	Farmington Hills, MI, United StatesHQ checked Sep 21, 2026	201-500	266 contacts →
	Partial evidence “About Pi Square Pi Square Technologies is a renowned Automotive and IT technologies Solutions provider company Headquartered in Farmington Hills, Michigan, USA.” Source: RevenueBase Database · checked Sep 21, 2026
12	Mykaarma	Partial evidence	Long Beach, CA, United StatesHQ checked Sep 21, 2026	51-200	254 contacts →
	Partial evidence “myKaarma Delivers Everything Fixed Ops… In One Place myKaarma is an automotive SaaS platform that delivers Exceptional Customer Interactions for franchise auto dealers that…” Source: RevenueBase Database · checked Sep 21, 2026
13	Shopmonkey	Partial evidence	Morgan Hill, CA, United StatesHQ checked Sep 21, 2026	51-200	222 contacts →
	Partial evidence “Shopmonkey is a cloud-based, all-in-one auto repair shop management platform that allows shop owners to streamline their workflows and better understand their business.” Source: RevenueBase Database · checked Sep 21, 2026
14	ADMI	Indirect evidence	Ann Arbor, MI, United StatesHQ checked Sep 21, 2026	51-200	222 contacts →
	Indirect evidence “ADMI is a Michigan corporation located in beautiful Ann Arbor, Michigan.” Source: RevenueBase Database · checked Sep 21, 2026
15	VEHLO	Indirect evidence	Knoxville, TN, United StatesHQ checked Sep 21, 2026	501-1,000	210 contacts →
	Indirect evidence “Vehlo solutions unlock potential across vehicle service and repair by giving power back to your people.” Source: RevenueBase Database · checked Sep 21, 2026
16	Gsfsgroup	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	51-200	201 contacts →
	Partial evidence “Located in Houston, Texas, GSFSGroup has served the automotive financial services industry for over 40 years with value-added products and services to include: Vehicle Service…” Source: RevenueBase Database · checked Sep 21, 2026
17	Spiffy	Indirect evidence	Apex, NC, United StatesHQ checked Sep 21, 2026	501-1,000	190 contacts →
	Indirect evidence “Spiffy® is the Mobile Service Operating System for Dealers, the complete platform powering how dealerships launch, run, and scale profitable mobile service operations.” Source: RevenueBase Database · checked Sep 21, 2026
18	Autosoft DMS	Strong evidence	West Middlesex, PA, United StatesHQ checked Sep 21, 2026	201-500	184 contacts →
	Strong evidence “Autosoft’s innovative Dealer Management System (DMS) technology empowers automotive dealers to operate from anywhere and access all the data they need - all in one place.” Source: RevenueBase Database · checked Sep 21, 2026
19	carsforsale.com	Partial evidence	Sioux Falls, SD, United StatesHQ checked Sep 21, 2026	201-500	181 contacts →
	Partial evidence “Carsforsale.com doesn't just deliver automotive software solutions to car dealers across the U.S, we generate incredible brand exposure.” Source: RevenueBase Database · checked Sep 21, 2026
20	Opus IVS - US	Partial evidence	Dexter, MI, United StatesHQ checked Sep 21, 2026	501-1,000	169 contacts →
	Partial evidence “Opus IVS helps independent automotive shops repair the most complex vehicles fast with diagnostics, programming and live repair guidance from OE brand-specific master technicians.” Source: RevenueBase Database · checked Sep 21, 2026
21	Dominion Dealer Solutions	Partial evidence	Norfolk, VA, United StatesHQ checked Sep 21, 2026	501-1,000	167 contacts →
	Partial evidence “Dominion Dealer Solutions makes dealers’ lives better by providing the automotive industry’s most innovative technology.” Source: RevenueBase Database · checked Sep 21, 2026
22	Xtime By COX Automotive	Partial evidence	Mission, KS, United StatesHQ checked Sep 21, 2026	201-500	153 contacts →
	Partial evidence “Xtime helps automotive dealers get more vehicles through the service lane in less time-maximizing opportunity with every repair order.” Source: RevenueBase Database · checked Sep 21, 2026
23	Autopoint By Solera	Indirect evidence	Westlake, TX, United StatesHQ checked Sep 21, 2026	201-500	150 contacts →
	Indirect evidence “AutoPoint, a Solera Company, offers dealership and service center software solutions that transform the vehicle ownership experience, bringing together every service necessary for…” Source: RevenueBase Database · checked Sep 21, 2026
24	Dominion DMS	Partial evidence	Norfolk, VA, United StatesHQ checked Sep 21, 2026	501-1,000	139 contacts →
	Partial evidence “Dominion DMS partners with automotive dealers to offer modern solutions in an ever-evolving landscape.” Source: RevenueBase Database · checked Sep 21, 2026
25	Ikon Technologies	Indirect evidence	Arlington, TX, United StatesHQ checked Sep 21, 2026	51-200	136 contacts →
	Indirect evidence “Harnessing the power of innovative technologies and real-time informatics, Ikon Technologies is evolving the way dealers and drivers connect.” 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: automotive managed services providers. 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 automotive managed services providers.
Partial evidence: Its own public description names part of automotive managed services providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive managed services providers. 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 921 automotive managed services providers based in the United States

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Automotive managed services providers based in the United States at a glance

As of Sep 21, 2026

39.6%Verified-email coverage

40.2Average contacts per company

1-10Median size (employees)

2.5%Largest-city concentration · Houston

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

534

11-50

253

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 921 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 automotive managed services providers, 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 “automotive managed services providers”. 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 automotive managed services providers), 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 automotive managed services providers, 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, 14,668 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.

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 automotive managed services providers, 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 automotive managed services providers are there based in the United States?

RevenueBase identified 921 automotive managed services providers 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 automotive managed services providers?

Houston leads with 23 headquartered companies, followed by New York (12) and Los Angeles (11).

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 14,668 verified decision-maker contacts tracked across these 921 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.