Company lists · Data refreshed September 2026

Top 25 Vehicle warranty companies based in the United States

RevenueBase identified 244 company matches for vehicle warranty companies associated with the United States as of September 2026 and tracks 4,438 professional contacts across them, including 1,529 with verified work emails. Chicago is the largest hub.

This list covers company matches for vehicle warranty companies 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 22, 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 22, 2026 How this list was built
244Companies
4,438Contacts tracked
1,529Verified emails
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The 25 largest vehicle warranty companies based in the United States

Ranked by team size
Top 25 of 244 company matches for vehicle warranty companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchPark Ridge, IL, United StatesHQ recorded Sep 22, 2026201-500258 contacts →

Exact match

“We’re PCMI, the Global Leader in Warranty Software Solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Sep 22, 202651-200201 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchScottsdale, AZ, United StatesHQ recorded Sep 22, 2026201-500194 contacts →

Exact match

“Founded in 1982, CNA National Warranty Corporation is a leading provider of vehicle service contracts, GAP waiver coverage, tire-and-wheel protection, and limited warranties to…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchTempe, AZ, United StatesHQ recorded Sep 22, 2026201-500159 contacts →

Exact match

“SilverRock is a tech-focused company reinventing the warranty industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 22, 202651-200138 contacts →

Exact match

“Our Mission is to offer superior automotive protection products, together with a comprehensive warranty, knowledgeable customer service and exceptional support.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchArvada, CO, United StatesHQ recorded Sep 22, 202651-200136 contacts →

Exact match

“With a comprehensive lineup of Vehicle Protection plans, Sonsio offers industry-leading programs that cover Tire & Wheel Road Hazard, Appearance, Parts & Labor Warranties…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchWarrenville, IL, United StatesHQ recorded Sep 22, 202651-200121 contacts →

Exact match

“American Guardian Warranty Services, Inc.(AGWS), part of the American Guardian Group of Companies, is one of the most trusted, service-focused vehicle service contract providers…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchSt. Petersburg, United StatesHQ recorded Sep 22, 2026n/a116 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchNorcross, GA, United StatesHQ recorded Sep 22, 202651-200106 contacts →

Exact match

“Since 1995, GWC Warranty has invested in dealers who sell used vehicles by providing F&I solutions that bring long-lasting value to our partners and their consumers.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSouth Jordan, UT, United StatesHQ recorded Sep 22, 202651-20093 contacts →

Exact match

“An Award-Winning Company | Best Company to Work For Alpha Warranty Services provides a full line of unique and valuable vehicle service contract programs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchIndependence, OH, United StatesHQ recorded Sep 22, 202651-20076 contacts →

Exact match

“NVP was founded in 2012 by industry professionals who understand your specific needs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchPhoenix, AZ, United StatesHQ recorded Sep 22, 202651-20072 contacts →

Exact match

“Veritas Global Protection is an international company that offers vehicle service contracts, extended warranties, and other F&I products to dealers across the United States and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchAvoca, PA, United StatesHQ recorded Sep 22, 202651-20070 contacts →

Exact match

“Proguard Automotive believes that to be successful you must be honest, committed, and deliver on your promises.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchCockeysville, MD, United StatesHQ recorded Sep 22, 202651-20070 contacts →

Exact match

“CARCHEX is the premier provider of direct-to-consumer automotive products and services including auto warranty, pre-purchase inspections, auto insurance and auto financing.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchWinston Salem, NC, United StatesHQ recorded Sep 22, 202651-20068 contacts →

Exact match

“National Truck Protection Co.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchOrwigsburg, PA, United StatesHQ recorded Sep 22, 202651-20067 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchBrooklyn, NY, United StatesHQ recorded Sep 22, 202651-20063 contacts →

Exact match

“Consumer Priority Service (CPS warranty) is the leader in extended warranty plans for the consumer electronics & appliance industries.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchClearwater, FL, United StatesHQ recorded Sep 22, 2026501-1,00059 contacts →

Exact match

“CoverageX delivers high-quality vehicle service contracts and home warranty plans designed to protect what matters most.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchFlower Mound, TX, United StatesHQ recorded Sep 22, 202651-20057 contacts →

Exact match

“Established in 1986, Warranty Processing Company is composed by a team of highly trained experts.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchBoca Raton, FL, United StatesHQ recorded Sep 22, 202651-20047 contacts →

Exact match

“IWS is a nationally recognized provider of auto warranty solutions, protecting credit union members for 30 years.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchOoltewah, TN, United StatesHQ recorded Sep 22, 202611-5042 contacts →

Exact match

“Automotive Vehicle Service Contract Company Providing Peace of Mind Nationwide for mechanical breakdown coverage on vehicles up to 20 years old with miles or less with the best…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchNaples, FL, United StatesHQ recorded Sep 22, 202611-5040 contacts →

Exact match

“Line\5 offers innovative financing solutions for vehicle protection plans across the automotive, RV, and powersports industries- in addition to home warrany products.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchHickory, NC, United StatesHQ recorded Sep 22, 202651-20036 contacts →

Exact match

“Since 1973, CornerStone United is one of the oldest and most experienced service contract and warranty providers in the USA and Canada.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchLee's Summit, MO, United StatesHQ recorded Sep 22, 202611-5035 contacts →

Exact match

“Mechanical Breakdown Protection, Inc.(MBPI) was founded in 1981 to design, market, and administer quality extended vehicle service contracts for the automotive industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchTulsa, OK, United StatesHQ recorded Sep 22, 202611-5033 contacts →

Exact match

“Old Republic Auto Warranty is part of Old Republic International Corporation (NYSE:ORI), one of the nation’s 50 largest shareholder-owned insurance businesses and a member of the…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 244 vehicle warranty companies based in the United States

See the full list, filter by size, metro and specialty, and access 1,529 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Vehicle warranty companies based in the United States at a glance

As of Sep 22, 2026
34.5%Verified-email coverage
18.2Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Chicago
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
89
11-50
85
51-200
55
201-500
8
501-1,000
3
1,001-5,000
1

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 244 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 “vehicle warranty companies” 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 1,529 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 22, 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 “vehicle warranty companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many vehicle warranty companies are there based in the United States?

RevenueBase identified 244 company matches for vehicle warranty companies 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?

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

Which city has the most vehicle warranty companies?

Chicago leads with 6 company records, followed by Fort Worth (4) and San Diego (4).

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 1,529 professional contacts with verified work emails tracked across these 244 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 22, 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.