Company lists · Data refreshed November 2026

Top 25 Truck diagnostics services worldwide

RevenueBase identified 3,981 company matches for truck diagnostics services worldwide as of November 2026 and tracks 20,843 professional contacts across them, including 3,854 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for truck diagnostics services worldwide, 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 November 6, 2026. Country and city lists for truck diagnostics services follow the table.

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 Nov 6, 2026 How this list was built
3,981Companies
20,843Contacts tracked
3,854Verified emails
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The 25 largest truck diagnostics services worldwide

Ranked by team size
Top 25 of 3,981 company matches for truck diagnostics services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-500534 contacts →

Exact match

“Headquartered in San Diego, California, Mitchell 1 has provided quality repair information solutions to the motor vehicle industry for 100 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGermanyHQ recorded Nov 6, 20265,001-10,000432 contacts →

Exact match

“Vertrauen ist die Basis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLewisville, TX, United StatesHQ recorded Nov 6, 202610001+341 contacts →

Exact match

“At Protech Automotive Solutions®, we are dedicated to pioneering advanced diagnostic scanning, ADAS calibration, and mechanical expertise to ensure vehicle safety and reliability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPlano, TX, United StatesHQ recorded Nov 6, 2026501-1,000331 contacts →

Exact match

“Headquartered in Plano, Texas, asTech® focuses on providing OEM diagnostics to collision repair shops nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGreensboro, NC, United StatesHQ recorded Nov 6, 2026201-500320 contacts →

Exact match

“At Noregon, we are experts at acquiring, analyzing, and interpreting vehicle data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchIrmo, SC, United StatesHQ recorded Nov 6, 202651-200278 contacts →

Exact match

“Diesel Laptops provides commercial truck efficiency solutions for truck repair facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMalmö, SwedenHQ recorded Nov 6, 2026501-1,000254 contacts →

Exact match

“När den svenska marknaden för bilprovning avreglerades 2010 bestämde vi oss för att ta steget och göra något annorlunda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAachen, GermanyHQ recorded Nov 6, 2026501-1,000211 contacts →

Exact match

“Engineering is our Passion We are an international team of more than 850 employees with our own subsidiaries in eight countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCherryville, NC, United StatesHQ recorded Nov 6, 2026201-500199 contacts →

Exact match

“FleetNet America excels in vehicle maintenance and repair solutions for commercial and private fleets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Nov 6, 2026501-1,000177 contacts →

Exact match

“En Red Itevelesa somos la empresa líder a nivel nacional en el sector de las ITV.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDexter, NY, United StatesHQ recorded Nov 6, 2026501-1,000173 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202651-200172 contacts →

Exact match

“THE AUTOMOTIVE AFTERMARKET INDUSTRY LEADER Innova Electronics Corporation is a leading supplier of test equipment and diagnostic reporting for the automotive aftermarket, offering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPlano, TX, United StatesHQ recorded Nov 6, 2026501-1,000149 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBroadview, IL, United StatesHQ recorded Nov 6, 2026201-500138 contacts →

Exact match

“Mobile Auto Solutions provides unrivaled experience, capabilities, training, and equipment to the automotive industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBuffalo Grove, IL, United StatesHQ recorded Nov 6, 202651-200133 contacts →

Exact match

“HP Tuners, Connect, Read, Edit, Write, Drive… HP Tuners, the home of VCM Suite and the MPVI since 2003.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJacksonville, FL, United StatesHQ recorded Nov 6, 2026201-500129 contacts →

Exact match

“Complete end-to-end solutions for collision, glass, and repair shops.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 2026201-500126 contacts →

Exact match

“HOLT Truck Centers™ has the service bays, specialized tooling and technical experts to tackle all major systems and components, including brakes, drivelines and transmissions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPiura, PeruHQ recorded Nov 6, 2026201-500109 contacts →

Exact match

“Somos un concesionario dedicado a la venta y servicio técnico de vehículos tanto de flota pesada (buses, camiones) como liviana (autos, camionetas).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000105 contacts →

Exact match

“The Motor Vehicles Periodic Inspection was launched by the Alesayi Group under the supervision of the General Traffic Directorate (Ministry of Interior) in 1986.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Leandro, CA, United StatesHQ recorded Nov 6, 2026501-1,00097 contacts →

Exact match

“Peterson Trucks: Serving your Northern California Trucking Needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPlymouth, IN, United StatesHQ recorded Nov 6, 2026201-50095 contacts →

Exact match

“TRUST WIERS FOR COST-EFFECTIVE TRUCK & VEHICLE REPAIRS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 2026501-1,00094 contacts →

Exact match

“Leveraging our OEM expertise and 70+ years of experience, we provide comprehensive fleet services at our 12 service centers and over 200 mobile vehicles that come to you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSamarinda, IndonesiaHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“Lahir tahun 2007 di Samarinda, TRINITY AUTO terus tumbuh menjadi perusahaan jasa perbaikan yang tidak hanya beroperasi secara regional di Kalimantan, namun mulai mencakup wilayah…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKünzelsau, GermanyHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Understanding vehicles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchEssen, GermanyHQ recorded Nov 6, 20261,001-5,00078 contacts →

Exact match

“pitstop.de GmbH is an automotive company based out of Ringstr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 3,981 truck diagnostics services worldwide

See the full list, filter by size, metro and specialty, and access 3,854 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Truck diagnostics services worldwide at a glance

As of Nov 6, 2026
18.5%Verified-email coverage
5.2Average contacts per company
1-10Median size (employees)
0.7%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,430
11-50
1,048
51-200
173
201-500
42
501-1,000
18
1,001-5,000
7
5,001-10,000
3
10001+
5

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for truck diagnostics services are linked below.
What qualifies
Company records worldwide whose business descriptions match “truck diagnostics services” 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. 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 3,854 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 November 6, 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.

Truck diagnostics services by location

10 lists · largest first

Every Truck diagnostics services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “truck diagnostics services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many truck diagnostics services are there worldwide?

RevenueBase identified 3,981 company matches for truck diagnostics services worldwide as of November 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?

Mitchell1 tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most truck diagnostics services?

The United States leads with 1,351 companies, followed by the United Kingdom (282) and Canada (268). Every truck diagnostics services list by country and city is linked on this page.

Which city has the most truck diagnostics services?

Houston leads with 26 company records, followed by Sao Paulo (26) and Mississauga (22).

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 3,854 professional contacts with verified work emails tracked across these 3,981 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 November 6, 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.