Company lists · Data refreshed September 2026

Top 25 Automotive assembly integrators based in India

RevenueBase identified 550 automotive assembly integrators headquartered in India as of September 2026 and tracks 48,354 professional contacts across them, including 6,182 with verified work emails. Pune is the largest hub.

This list covers automotive assembly integrators headquartered in India, 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.

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
550Companies
48,354Contacts tracked
6,182Verified emails
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The 25 largest automotive assembly integrators based in India

Ranked by team size
Top 25 of 550 automotive assembly integrators based in India, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to automotive assembly integrators: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNoida, IndiaHQ checked Sep 30, 202610001+7,379 contacts →

Partial 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
2Indirect evidencePune, IndiaHQ checked Sep 30, 20261,001-5,0002,981 contacts →

Indirect evidence

“Wipro Infrastructure Engineering (WIN), a business of Wipro Enterprises (P) Limited, set up its automation business in 2018 as a solutions provider for Industrial Automation.”

Source: RevenueBase Database · checked Sep 30, 2026
3Partial evidencePune, IndiaHQ checked Sep 30, 202610001+1,730 contacts →

Partial evidence

“CIE Automotive India Limited (‘CIE India’) is a multinational company and a subsidiary of the CIE Automotive Group of Spain.”

Source: RevenueBase Database · checked Sep 30, 2026
4Indirect evidenceChengalpattu, IndiaHQ checked Sep 30, 2026501-1,0001,372 contacts →

Indirect evidence

“Our full systems approach to innovation enables us to more clearly define problems and find the best, most comprehensive solutions.”

Source: RevenueBase Database · checked Sep 30, 2026
5Partial evidencePune, IndiaHQ checked Sep 30, 20261,001-5,0001,358 contacts →

Partial evidence

“ADVIK Hi-Tech Private Limited (AHPL) is one of India's leading & global automotive component manufacturers.”

Source: RevenueBase Database · checked Sep 30, 2026
6Indirect evidenceNew Delhi, IndiaHQ checked Sep 30, 20261,001-5,0001,313 contacts →

Indirect evidence

“Founded in 1986, Sharda Motor Industries Ltd (SMIL) is an ISO 9001 certified auto-ancillary company with global aspirations.”

Source: RevenueBase Database · checked Sep 30, 2026
7Partial evidenceChennai, IndiaHQ checked Sep 30, 20261,001-5,0001,065 contacts →

Partial evidence

“UCAL Ltd (formerly UCAL Fuel Systems Ltd) is a Tier 1 Supplier to 35 Automotive OEMs Worldwide.”

Source: RevenueBase Database · checked Sep 30, 2026
8Indirect evidencePune, IndiaHQ checked Sep 30, 2026501-1,000664 contacts →

Indirect evidence

“Brose is the largest privately owned German company in the supplier industry.”

Source: RevenueBase Database · checked Sep 30, 2026
9Indirect evidenceBangalore, IndiaHQ checked Sep 30, 2026501-1,000651 contacts →

Indirect evidence

“IFB APL is a leading Auto Component manufacturer and supplier to all major Auto OEMs in India.”

Source: RevenueBase Database · checked Sep 30, 2026
10Partial evidenceGurgaon, IndiaHQ checked Sep 30, 2026n/a601 contacts →

Partial evidence

“AISIN AUTOMOTIVE HARYANA PRIVATE LIMITED is an automotive company based out of Plot No.”

Source: RevenueBase Database · checked Sep 30, 2026
11Partial evidenceAhmedabad, IndiaHQ checked Sep 30, 20261,001-5,000593 contacts →

Partial evidence

“TEXSPIN® is one of the major contributors to the automotive industry since 1961 and has carved out a space with its niche Technology products.”

Source: RevenueBase Database · checked Sep 30, 2026
12Partial evidenceGurgaon, IndiaHQ checked Sep 30, 2026501-1,000574 contacts →

Partial evidence

“Interface Microsystems are leading suppliers of automotive electronics.”

Source: RevenueBase Database · checked Sep 30, 2026
13Partial evidencePune, IndiaHQ checked Sep 30, 20261,001-5,000525 contacts →

Partial evidence

“Autocomp Corporation Panse Pvt Ltd is well-known for producing high-quality components and assemblies for OEMs all over the world.”

Source: RevenueBase Database · checked Sep 30, 2026
14Indirect evidencePune, IndiaHQ checked Sep 30, 20261,001-5,000518 contacts →

Indirect evidence

“SM Auto Engineering Pvt Ltd, a family owned group company, commenced operations in 1976 as a light fabrication unit.”

Source: RevenueBase Database · checked Sep 30, 2026
15Partial evidenceBangalore, IndiaHQ checked Sep 30, 20261,001-5,000513 contacts →

Partial evidence

“Aditya is a specialized automotive supplier of mechatronic systems, precision components and motors with capabilities spanning right from concept to production.”

Source: RevenueBase Database · checked Sep 30, 2026
16Indirect evidenceCoimbatore, IndiaHQ checked Sep 30, 2026501-1,000479 contacts →

Indirect evidence

“HIROTEC INDIA is one among the HIROTEC Group company that has 32 facilities in 8 countries.”

Source: RevenueBase Database · checked Sep 30, 2026
17Indirect evidenceGurgaon, IndiaHQ checked Sep 30, 2026501-1,000467 contacts →

Indirect evidence

“Welcome to ENCO!”

Source: RevenueBase Database · checked Sep 30, 2026
18Partial evidenceChakan, IndiaHQ checked Sep 30, 2026501-1,000467 contacts →

Partial evidence

“Patil Automation Limited (NSE: PATILAUTOM) is a turnkey automation solutions provider enabling manufacturers across sectors to streamline their welding, assembly, and testing…”

Source: RevenueBase Database · checked Sep 30, 2026
19Indirect evidenceBangalore, IndiaHQ checked Sep 30, 202651-200443 contacts →

Indirect evidence

“One of the leading factory automation company in India since 1985.”

Source: RevenueBase Database · checked Sep 30, 2026
20Partial evidenceCoimbatore, IndiaHQ checked Sep 30, 20261,001-5,000414 contacts →

Partial evidence

“With roots tracing back to development of India’s first electric motor in 1939, Jayem Automotives carries a legacy of innovation built over three generations.”

Source: RevenueBase Database · checked Sep 30, 2026
21Indirect evidencePune, IndiaHQ checked Sep 30, 2026n/a383 contacts →

Indirect evidence

“AUTOLINE Design Software Ltd (ADSL).ADSL is a specialist product development and engineering consulting company with offices in USA, India, Germany, Korea, Australia, Italy etc.”

Source: RevenueBase Database · checked Sep 30, 2026
22Partial evidence411045, IndiaHQ checked Sep 30, 20261,001-5,000368 contacts →

Partial evidence

“IAC International Automotive India Pvt.”

Source: RevenueBase Database · checked Sep 30, 2026
23Partial evidencePenukonda, IndiaHQ checked Sep 30, 2026501-1,000316 contacts →

Partial evidence

“SEOYON E-HWA SUMMIT ANANTAPUR is an automotive company based out of B-11,INDUSTRIAL PARK,AMMAVARIPALLI,DUDDEBANDA ROAD, Penukonda, Andhra Pradesh, India.”

Source: RevenueBase Database · checked Sep 30, 2026
24Indirect evidenceBallabgarh, IndiaHQ checked Sep 30, 2026501-1,000301 contacts →

Indirect evidence

“VeeGee Industrial Enterprises Pvt.”

Source: RevenueBase Database · checked Sep 30, 2026
25Partial evidencePune, IndiaHQ checked Sep 30, 2026201-500290 contacts →

Partial evidence

“Faith Automation is a leading Turnkey Solution provider for Automotive Weld Lines – both Manual and Robotic for Spot or MIG Welding.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 550 automotive assembly integrators based in India

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Automotive assembly integrators based in India at a glance

As of Sep 30, 2026
12.8%Verified-email coverage
87.9Average contacts per company
11-50Median size (employees)
24.4%Largest-city concentration · Pune
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
133
11-50
198
51-200
125
201-500
40
501-1,000
27
1,001-5,000
18
10001+
6

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 550 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 assembly integrators, 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 India whose own description of what they do matches “automotive assembly integrators”. 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 assembly integrators), 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 assembly integrators, and records with no verified work email. Companies headquartered outside India 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, 6,182 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.

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 assembly integrators, 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 assembly integrators are there based in India?

RevenueBase identified 550 automotive assembly integrators headquartered in India 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?

Motherson Group, headquartered in Noida, tops this list with the largest team on record.

Which city has the most automotive assembly integrators?

Pune leads with 134 headquartered companies, followed by Chennai (42) and Gurgaon (38).

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 6,182 verified decision-maker contacts tracked across these 550 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.