Company lists · Data refreshed September 2026

Top 25 Automotive suppliers to truck makers worldwide

Name: Automotive suppliers to truck makers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 4,240 companies tracked

RevenueBase identified 4,240 automotive suppliers to truck makers worldwide as of September 2026 and tracks 294,822 professional contacts across them, including 56,867 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers automotive suppliers to truck makers 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 September 30, 2026. Country and city lists for automotive suppliers to truck makers 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

4,240Companies

294,822Contacts tracked

56,867Verified emails

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The 25 largest automotive suppliers to truck makers worldwide

Ranked by team size

Top 25 of 4,240 automotive suppliers to truck makers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to automotive suppliers to truck makers: 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	MAN Truck & BUS SE	Partial evidence	Munich, GermanyHQ checked Sep 30, 2026	10001+	7,969 contacts →
	Partial evidence “MAN Truck & Bus is one of Europe’s leading commercial vehicle manufacturers and providers of transport solutions.” Source: RevenueBase Database · checked Sep 30, 2026
2	GKN Automotive	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	10001+	7,650 contacts →
	Partial evidence “On February 3, 2026, Dauch Corporation (formerly American Axle & Manufacturing) acquired Dowlais Group plc and its subsidiaries – GKN Automotive and GKN Powder Metallurgy.” Source: RevenueBase Database · checked Sep 30, 2026
3	Motherson Group	Indirect evidence	Noida, IndiaHQ checked Sep 30, 2026	10001+	7,379 contacts →
	Indirect evidence “Motherson is a diversified global design, engineering, manufacturing, assembly and logistics (D.E.M.A.L.) specialist, delivering full-system solutions to customers across a wide…” Source: RevenueBase Database · checked Sep 30, 2026
4	Iveco Group	Partial evidence	Turin, ItalyHQ checked Sep 30, 2026	10001+	6,386 contacts →
	Partial evidence “Iveco Group N.V.(EXM: IVG) is a global player in the automotive industry, built on a strong Italian heritage and with a consolidated international reach.” Source: RevenueBase Database · checked Sep 30, 2026
5	Navistar INC	Indirect evidence	Lisle, IL, United StatesHQ checked Sep 30, 2026	10001+	6,314 contacts →
	Indirect evidence “We were Navistar, but we are getting back to our roots as International.” Source: RevenueBase Database · checked Sep 30, 2026
6	IVECO	Indirect evidence	Turin, ItalyHQ checked Sep 30, 2026	10001+	6,286 contacts →
	Indirect evidence “As a major player in the global transport world, Iveco is an international leader in the development, manufacture, marketing and servicing of a vast range of light, medium and…” Source: RevenueBase Database · checked Sep 30, 2026
7	Daimler Truck North America	Partial evidence	Portland, OR, United StatesHQ checked Sep 30, 2026	10001+	5,890 contacts →
	Partial evidence “Daimler Truck North America, a Daimler Truck AG company, is the largest heavy-duty truck manufacturer in North America and a leading producer of medium-duty trucks and specialized…” Source: RevenueBase Database · checked Sep 30, 2026
8	Metalsa	Indirect evidence	Monterrey, MexicoHQ checked Sep 30, 2026	10001+	4,963 contacts →
	Indirect evidence “Metalsa is a private company and a subsidiary of Proeza Group.” Source: RevenueBase Database · checked Sep 30, 2026
9	Varroc	Strong evidence	Aurangabad, IndiaHQ checked Sep 30, 2026	5,001-10,000	4,856 contacts →
	Strong evidence “Varroc Group is a global tier-1 automotive component manufacturer and supplier of exterior lighting systems, plastic and polymer components, electrical-electronics components, and…” Source: RevenueBase Database · checked Sep 30, 2026
10	TI Automotive	Strong evidence	Auburn Hills, MI, United StatesHQ checked Sep 30, 2026	10001+	4,781 contacts →
	Strong evidence “TI Automotive is the market-leading Tier 1 supplier formed through ABC Technologies’ acquisition of TI Fluid Systems in April 2025.” Source: RevenueBase Database · checked Sep 30, 2026
11	Martinrea International	Indirect evidence	Vaughan, ON, CanadaHQ checked Sep 30, 2026	10001+	4,718 contacts →
	Indirect evidence “Martinrea International Inc.” Source: RevenueBase Database · checked Sep 30, 2026
12	Flex-N-Gate	Indirect evidence	Urbana, IL, United StatesHQ checked Sep 30, 2026	10001+	4,298 contacts →
	Indirect evidence “Starting with aftermarket parts in 1956 and moving into O.E.” Source: RevenueBase Database · checked Sep 30, 2026
13	Paccar	Partial evidence	Bellevue, WA, United StatesHQ checked Sep 30, 2026	10001+	4,244 contacts →
	Partial evidence “PACCAR is a global technology leader in the design, manufacture and customer support of premium light, medium- and heavy-duty trucks under the Kenworth, Peterbilt and DAF…” Source: RevenueBase Database · checked Sep 30, 2026
14	Meritor	Indirect evidence	Troy, MI, United StatesHQ checked Sep 30, 2026	5,001-10,000	3,395 contacts →
	Indirect evidence “Cummins-Meritor is a segment of Cummins Inc.” Source: RevenueBase Database · checked Sep 30, 2026
15	Inteva Products	Strong evidence	Troy, MI, United StatesHQ checked Sep 30, 2026	5,001-10,000	3,302 contacts →
	Strong evidence “Inteva Products is a leading global automotive supplier known for delivering innovative, reliable, environmentally friendly products that enhance vehicle quality, safety, and…” Source: RevenueBase Database · checked Sep 30, 2026
16	Penske Automotive Group	Partial evidence	Bloomfield Hills, MI, United StatesHQ checked Sep 30, 2026	10001+	3,208 contacts →
	Partial evidence “Penske Automotive Group, Inc,(NYSE: PAG) headquartered in Bloomfield Hills, Michigan, is a diversified international transportation services company and one of the world's premier…” Source: RevenueBase Database · checked Sep 30, 2026
17	WABCO	Indirect evidence	Bern, SwitzerlandHQ checked Sep 30, 2026	n/a	3,141 contacts →
	Indirect evidence “Wabco has been acquired by ZF Group and is part of the Commerical Vehicle Solutions Division.” Source: RevenueBase Database · checked Sep 30, 2026
18	Rush Enterprises, INC	Indirect evidence	New Braunfels, TX, United StatesHQ checked Sep 30, 2026	5,001-10,000	2,951 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
19	Kongsberg Automotive	Partial evidence	Kongsberg, NorwayHQ checked Sep 30, 2026	1,001-5,000	2,737 contacts →
	Partial evidence “Kongsberg Automotive provides cutting-edge technology to the global vehicle industry.” Source: RevenueBase Database · checked Sep 30, 2026
20	Allison Transmission	Indirect evidence	Indianapolis, IN, United StatesHQ checked Sep 30, 2026	1,001-5,000	2,695 contacts →
	Indirect evidence “Allison Transmission is a leading designer and manufacturer of vehicle propulsion solutions for commercial and defense vehicles, the largest global manufacturer of medium- and…” Source: RevenueBase Database · checked Sep 30, 2026
21	SAIPA	Indirect evidence	Tehran, IranHQ checked Sep 30, 2026	10001+	2,419 contacts →
	Indirect evidence “SAIPA Company was established in 1966 under the name of Citroën Automobile Production Joint Stock Company of Iran and started its official activity by producing several kinds of…” Source: RevenueBase Database · checked Sep 30, 2026
22	Fleetpride	Indirect evidence	Irving, TX, United StatesHQ checked Sep 30, 2026	5,001-10,000	2,244 contacts →
	Indirect evidence “FleetPride, Inc.” Source: RevenueBase Database · checked Sep 30, 2026
23	Snop - Groupe FSD	Strong evidence	Villepinte, FranceHQ checked Sep 30, 2026	5,001-10,000	2,186 contacts →
	Strong evidence “The Groupe Financière SNOP Dunois (FSD) is a privately owned major automotive supplier with established relationships with all European OEMs.” Source: RevenueBase Database · checked Sep 30, 2026
24	Multimatic	Partial evidence	Markham, ON, CanadaHQ checked Sep 30, 2026	5,001-10,000	2,139 contacts →
	Partial evidence “Multimatic is a privately held global enterprise supplying components, systems and engineering services to the automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
25	Bendix Commercial Vehicle Systems LLC	Partial evidence	Avon, OH, United StatesHQ checked Sep 30, 2026	1,001-5,000	2,001 contacts →
	Partial evidence “Bendix Commercial Vehicle Systems, a member of Knorr-Bremse, develops and supplies leading-edge active safety technologies, energy management solutions, and air brake charging and…” Source: RevenueBase Database · checked Sep 30, 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 suppliers to truck makers. 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 suppliers to truck makers.
Partial evidence: Its own public description names part of automotive suppliers to truck makers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive suppliers to truck makers. 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 4,240 automotive suppliers to truck makers worldwide

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Automotive suppliers to truck makers worldwide at a glance

As of Sep 30, 2026

19.3%Verified-email coverage

69.5Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · Sao Paulo

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

1,203

11-50

1,276

51-200

874

201-500

340

501-1,000

179

1,001-5,000

210

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 suppliers to truck makers, 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: Every country. Country and city lists for automotive suppliers to truck makers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “automotive suppliers to truck makers”. 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 suppliers to truck makers), 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 suppliers to truck makers, 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, 56,867 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 30, 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.

Automotive suppliers to truck makers by location

18 lists · largest first

Every Automotive suppliers to truck makers 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 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 suppliers to truck makers, 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 suppliers to truck makers are there worldwide?

RevenueBase identified 4,240 automotive suppliers to truck makers worldwide 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?

MAN Truck & BUS SE, headquartered in Munich, tops this list with the largest team on record.

Which country has the most automotive suppliers to truck makers?

The United States leads with 778 companies, followed by Brazil (515) and India (229). Every automotive suppliers to truck makers list by country and city is linked on this page.

Which city has the most automotive suppliers to truck makers?

Sao Paulo leads with 61 headquartered companies, followed by Istanbul (36) and Konya (30).

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 56,867 verified decision-maker contacts tracked across these 4,240 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 30, 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.