Company lists · Data refreshed September 2026

Top 25 Automotive system integration firms worldwide

Name: Automotive system integration firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 4,949 companies tracked

RevenueBase identified 4,949 company matches for automotive system integration firms worldwide as of September 2026 and tracks 477,410 professional contacts across them, including 118,833 with verified work emails. The United States is the largest market and Pune the largest hub.

This list covers company matches for automotive system integration firms 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 September 30, 2026. Country and city lists for automotive system integration firms 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 Sep 30, 2026 How this list was built

4,949Companies

477,410Contacts tracked

118,833Verified emails

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The 25 largest automotive system integration firms worldwide

Ranked by team size

Top 25 of 4,949 company matches for automotive system integration firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	VALEO	Exact match	Paris, FranceHQ recorded Sep 30, 2026	10001+	52,288 contacts →
	Exact match “Valeo is a leading global automotive technology company, Tier 1 supplier partnering with major automakers and mobility players worldwide, as well as a global aftermarket service.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Lear Corporation	Exact match	Southfield, MI, United StatesHQ recorded Sep 30, 2026	10001+	40,502 contacts →
	Exact match “Lear Corporation (NYSE: LEA) is a global automotive leader in Seating and E-Systems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Faurecia	Exact match	Nanterre, FranceHQ recorded Sep 30, 2026	10001+	25,515 contacts →
	Exact match “Faurecia is a world's leading automotive tech company designing solutions for a safe, personalized, connected and sustainable mobility.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	KPIT	Exact match	Pune, IndiaHQ recorded Sep 30, 2026	10001+	16,274 contacts →
	Exact match “About KPIT KPIT is reimagining the future of mobility, forging ahead with group companies and partners to shape a world that is cleaner, smarter, and safer.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Harman International	Exact match	Stamford, CT, United StatesHQ recorded Sep 30, 2026	10001+	14,948 contacts →
	Exact match “Headquartered in Stamford, Connecticut, HARMAN (harman.com) designs and engineers connected products and solutions for automakers, consumers, and enterprises worldwide, including…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Marelli	Exact match	Saitama City, JapanHQ recorded Sep 30, 2026	10001+	14,863 contacts →
	Exact match “Marelli is a global mobility technology supplier to the automotive sector.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	DENSO	Exact match	Southfield, MI, United StatesHQ recorded Sep 30, 2026	10001+	14,133 contacts →
	Exact match “DENSO is one of the world's largest automotive suppliers with a 75-year history of providing advanced automotive systems and technology to automakers worldwide.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Dräxlmaier Group	Exact match	Vilsbiburg, GermanyHQ recorded Sep 30, 2026	10001+	10,958 contacts →
	Exact match “WE CREATE CHARACTER – Innovations by the DRÄXLMAIER Group mark the character of premium automobiles worldwide.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Forvia	Exact match	Nanterre, FranceHQ recorded Sep 30, 2026	10001+	9,555 contacts →
	Exact match “FORVIA comprises the complementary technology and industrial strengths of Faurecia and HELLA.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Visteon Corporation	Exact match	Van Buren Township, MI, United StatesHQ recorded Sep 30, 2026	10001+	8,613 contacts →
	Exact match “Visteon is a global technology leader accelerating the software-defined transformation of mobility.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Motherson Group	Exact match	Noida, IndiaHQ recorded Sep 30, 2026	10001+	7,379 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Hyundai Mobis	Exact match	Seoul, South KoreaHQ recorded Sep 30, 2026	10001+	6,522 contacts →
	Exact match “Hyundai MOBIS specializes in automotive technology.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	UNO Minda	Exact match	Gurgaon, IndiaHQ recorded Sep 30, 2026	10001+	6,209 contacts →
	Exact match “Uno Minda Limited incepted in 1958, is a leading global manufacturer and supplier of advanced automotive technology and systems to OEMs.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Antolin	Exact match	Burgos, SpainHQ recorded Sep 30, 2026	10001+	6,128 contacts →
	Exact match “Antolin is a full service supplier leader in the design, development and manufacture of automobile industry components, offering multi-technological solutions for modular interior…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	IAC Group	Exact match	Southfield, MI, United StatesHQ recorded Sep 30, 2026	5,001-10,000	5,634 contacts →
	Exact match “Headquartered in Luxembourg, International Automotive Components (IAC) Group is a leading global supplier of automotive components and systems, including instrument panels…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Yazaki North America	Exact match	Canton, MI, United StatesHQ recorded Sep 30, 2026	10001+	5,183 contacts →
	Exact match “Yazaki is a global leader in the research, development and delivery of vehicle power and data solutions for automotive applications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Cariad	Exact match	Wolfsburg, GermanyHQ recorded Sep 30, 2026	5,001-10,000	4,326 contacts →
	Exact match “CARIAD is the automotive software company of the Volkswagen Group.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Inteva Products	Exact match	Troy, MI, United StatesHQ recorded Sep 30, 2026	5,001-10,000	3,302 contacts →
	Exact match “Inteva Products is a leading global automotive supplier known for delivering innovative, reliable, environmentally friendly products that enhance vehicle quality, safety, and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	IAV Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 30, 2026	5,001-10,000	3,012 contacts →
	Exact match “We develop the mobility of the future.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	ATS Corporation	Exact match	Cambridge, ON, CanadaHQ recorded Sep 30, 2026	5,001-10,000	2,754 contacts →
	Exact match “HELPING ADVANCE THE FUTURE ATS Corporation is an industry-leading automation solutions provider to many of the world's most successful companies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Kongsberg Automotive	Exact match	Kongsberg, NorwayHQ recorded Sep 30, 2026	1,001-5,000	2,737 contacts →
	Exact match “Kongsberg Automotive provides cutting-edge technology to the global vehicle industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	PT Denso Indonesia	Exact match	Bekasi, IndonesiaHQ recorded Sep 30, 2026	5,001-10,000	2,503 contacts →
	Exact match “DENSO is a leading supplier of advanced automotive technology, systems and components for major automakers.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Keyloop	Exact match	Reading, United KingdomHQ recorded Sep 30, 2026	1,001-5,000	2,294 contacts →
	Exact match “Nearly 50 years, automotive retail has run on Keyloop.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Sumitomo Electric Wiring Systems, INC	Exact match	Bowling Green, KY, United StatesHQ recorded Sep 30, 2026	1,001-5,000	2,244 contacts →
	Exact match “There is power in a trusted brand.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Elektrobit	Exact match	Erlangen, GermanyHQ recorded Sep 30, 2026	1,001-5,000	2,223 contacts →
	Exact match “Elektrobit is the trusted partner in the transition to the software-defined vehicle (SDV).” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “automotive system integration firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 4,949 automotive system integration firms worldwide

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Automotive system integration firms worldwide at a glance

As of Sep 30, 2026

24.9%Verified-email coverage

96.5Average contacts per company

11-50Median size (employees)

1.6%Largest-city concentration · Pune

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

1,891

11-50

1,601

51-200

743

201-500

281

501-1,000

135

1,001-5,000

174

5,001-10,000

10001+

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 automotive system integration firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “automotive system integration firms” 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 118,833 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 30, 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.

Automotive system integration firms by location

32 lists · largest first

Every Automotive system integration firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “automotive system integration firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many automotive system integration firms are there worldwide?

RevenueBase identified 4,949 company matches for automotive system integration firms worldwide 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?

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

Which country has the most automotive system integration firms?

The United States leads with 899 companies, followed by India (454) and Germany (425). Every automotive system integration firms list by country and city is linked on this page.

Which city has the most automotive system integration firms?

Pune leads with 81 company records, followed by Bangalore (79) and Munich (44).

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 118,833 professional contacts with verified work emails tracked across these 4,949 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 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 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.