Company lists · Data refreshed September 2026

Top 25 Chemical engineering firms based in India

Name: Chemical engineering firms based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 831 companies tracked

RevenueBase identified 831 chemical engineering firms headquartered in India as of September 2026 and tracks 31,855 professional contacts across them, including 5,408 with verified work emails. Pune is the largest hub.

This list covers chemical engineering firms 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 16, 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 16, 2026 86% judged on-target in blind review

831Companies

31,855Contacts tracked

5,408Verified emails

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The 25 largest chemical engineering firms based in India

Ranked by team size

Top 25 of 831 chemical engineering firms based in India, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to chemical engineering firms: 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	Tata Consulting Engineers	Partial evidence	Mumbai, IndiaHQ checked Sep 16, 2026	5,001-10,000	8,440 contacts →
	Partial evidence “Tata Consulting Engineers Limited (TCE) is the largest Indian private sector engineering and project consultancy and an emerging global leader in integrated engineering solutions.” Source: RevenueBase Database · checked Sep 16, 2026
2	Aarvi Encon	Partial evidence	Mumbai, IndiaHQ checked Sep 16, 2026	5,001-10,000	1,890 contacts →
	Partial evidence “Aarvi Encon has established it's leadership in providing Engineering Consultancy and Technical Assistance to Oil & Gas, Refinery, Petrochemical, Pipelines, Power & Infrastructure…” Source: RevenueBase Database · checked Sep 16, 2026
3	Burns & Mcdonnell India	Indirect evidence	Vikhroli West, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,724 contacts →
	Indirect evidence “At Burns & McDonnell India, we are a diverse team of talented engineers with multidiscipline design and consultancy working across sectors in critical infrastructure: oil and gas…” Source: RevenueBase Database · checked Sep 16, 2026
4	Tkil Industries	Indirect evidence	Pune, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,296 contacts →
	Indirect evidence “TKIL Industries Pvt.” Source: RevenueBase Database · checked Sep 16, 2026
5	M. N. Dastur & Co. P LTD	Indirect evidence	Kolkata, IndiaHQ checked Sep 16, 2026	1,001-5,000	894 contacts →
	Indirect evidence “M.” Source: RevenueBase Database · checked Sep 16, 2026
6	Fabtech Projects & Engineers LTD	Strong evidence	Pune, IndiaHQ checked Sep 16, 2026	501-1,000	659 contacts →
	Strong evidence “Fabtech Projects and Engineers Ltd is among the leaders in engineering procurement and construction (EPC) services to oil and gas, chemical and sugar industries in India.” Source: RevenueBase Database · checked Sep 16, 2026
7	Kavin Engineering And Services	Partial evidence	Coimbatore, IndiaHQ checked Sep 16, 2026	501-1,000	536 contacts →
	Partial evidence “Kavin Engineering And Services Private Limited are leaders in Engineering & Services.” Source: RevenueBase Database · checked Sep 16, 2026
8	Valdel Engineers & Constructors	Partial evidence	Bangalore, IndiaHQ checked Sep 16, 2026	201-500	486 contacts →
	Partial evidence “Founded in 1991 as John Brown Engineering, later renamed to Kvaerner Process, the company is one of the pioneers in the engineering sector.” Source: RevenueBase Database · checked Sep 16, 2026
9	Meinhardt Epcm India Private Limited	Partial evidence	Bangalore, IndiaHQ checked Sep 16, 2026	201-500	450 contacts →
	Partial evidence “Meinhardt Group” is one of the largest independent engineering consultant in Asia.” Source: RevenueBase Database · checked Sep 16, 2026
10	Sidvin Energy Engineering	Partial evidence	Bangalore, IndiaHQ checked Sep 16, 2026	201-500	441 contacts →
	Partial evidence “SIDVIN, a customer focused Engineering Service provider for Oil & Gas, Petrochemical & Process Industry has been delivering exacting solutions through its innovative, unleashing…” Source: RevenueBase Database · checked Sep 16, 2026
11	Projects & Development India LTD	Partial evidence	Noida, IndiaHQ checked Sep 16, 2026	201-500	397 contacts →
	Partial evidence “Projects & Development India Ltd (PDIL), a Category-I Mini-Ratna Company owned by the Government of India, under Ministry of Chemicals & Fertilizers, and having ISO 9001:2015…” Source: RevenueBase Database · checked Sep 16, 2026
12	Vijay Tanks & Vessels P LTD	Partial evidence	Vadodara, IndiaHQ checked Sep 16, 2026	501-1,000	373 contacts →
	Partial evidence “We are a global industrial engineering company in the energy sector and amongst the world's leading players for Storage Tanks & Process Equipment.” Source: RevenueBase Database · checked Sep 16, 2026
13	Petroexcel Technology Services P Limited	Partial evidence	Vadodara, IndiaHQ checked Sep 16, 2026	201-500	336 contacts →
	Partial evidence “Petroexcel Technology is a professionally managed design & engineering and procurement services organization focused on providing the latest client-based concepts, technologies…” Source: RevenueBase Database · checked Sep 16, 2026
14	Petrocil Engineers And Consultants Pvt. LTD	Indirect evidence	Thiruvananthapuram, IndiaHQ checked Sep 16, 2026	201-500	333 contacts →
	Indirect evidence “Petrocil Engineers & Consultants Pvt.” Source: RevenueBase Database · checked Sep 16, 2026
15	JNK India Limited	Indirect evidence	Thane, IndiaHQ checked Sep 16, 2026	201-500	238 contacts →
	Indirect evidence “JNK India Private Limited was established in 2010, a joint venture with JNK Heaters Company Limited, Seoul Korea, a KOSDAQ listed company.” Source: RevenueBase Database · checked Sep 16, 2026
16	NEO Structo Construction Limited	Partial evidence	Surat, IndiaHQ checked Sep 16, 2026	501-1,000	230 contacts →
	Partial evidence “Neo Structo Construction Limited is an ISO 9001:2008 Accredited Mechanical Engineering Company, specialised in the field of Construction of Refineries, Petrochemicals…” Source: RevenueBase Database · checked Sep 16, 2026
17	Arya Engineers	Partial evidence	Pune, IndiaHQ checked Sep 16, 2026	201-500	195 contacts →
	Partial evidence “Arya Engineers established 1998 with multiple years of experience, and unmatched expertise, delivers comprehensive engineering solutions across various industries.” Source: RevenueBase Database · checked Sep 16, 2026
18	Solidpro Group	Partial evidence	Chennai, IndiaHQ checked Sep 16, 2026	51-200	183 contacts →
	Partial evidence “At SolidPro we see engineering as beyond a service.” Source: RevenueBase Database · checked Sep 16, 2026
19	Pharma Access	Indirect evidence	Mumbai, IndiaHQ checked Sep 16, 2026	51-200	179 contacts →
	Indirect evidence “At Pharma Access, we support pharmaceutical and biotech companies by delivering end-to-end turnkey EPC solutions-from concept to commissioning and validation.” Source: RevenueBase Database · checked Sep 16, 2026
20	Knexir Consultants Pvt. Ltd. Mumbai	Indirect evidence	Mumbai, IndiaHQ checked Sep 16, 2026	51-200	173 contacts →
	Indirect evidence “Knexir Consultants is a group of extremely professional, goal setters and achievers, whose primary belief is building long-term client relationships, while delivering wholesome…” Source: RevenueBase Database · checked Sep 16, 2026
21	Tridiagonal Solutions	Partial evidence	Pune, IndiaHQ checked Sep 16, 2026	201-500	166 contacts →
	Partial evidence “is a company formed by experts from a national chemical laboratory and experienced Modelling and simulation professionals from the industry.” Source: RevenueBase Database · checked Sep 16, 2026
22	Simon India Ltd- An Adventz Group Company	Indirect evidence	Delhi, IndiaHQ checked Sep 16, 2026	51-200	165 contacts →
	Indirect evidence “Simon India Limited was formed as a 50:50 JV between Zuari Industries Ltd and Simon Carves UK in 1996.” Source: RevenueBase Database · checked Sep 16, 2026
23	Mega Engineering	Partial evidence	Pune, IndiaHQ checked Sep 16, 2026	51-200	150 contacts →
	Partial evidence “With a sole objective to serve the customers to build most modern, energy efficient, cost effective chemical process plants, bio-ethanol or distillery projects, ZLD Plants, a team…” Source: RevenueBase Database · checked Sep 16, 2026
24	Trichemie Plant Engineering Solutions PVT LTD	Strong evidence	Pune, IndiaHQ checked Sep 16, 2026	201-500	149 contacts →
	Strong evidence “TPES provides Engineering Services to Chemical & Pharmaceutical Industries.” Source: RevenueBase Database · checked Sep 16, 2026
25	Shimi Designs And Consulting Engineers PVT LTD	Partial evidence	Chennai, IndiaHQ checked Sep 16, 2026	51-200	137 contacts →
	Partial evidence “SHIMI Designs and Consulting Engineers Private Limited is one of the growing engineering design companies having good reputation since 1989.” Source: RevenueBase Database · checked Sep 16, 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: chemical engineering firms. 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 chemical engineering firms.
Partial evidence: Its own public description names part of chemical engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name chemical engineering firms. 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 831 chemical engineering firms based in India

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Chemical engineering firms based in India at a glance

As of Sep 16, 2026

17.0%Verified-email coverage

38.3Average contacts per company

11-50Median size (employees)

12.5%Largest-city concentration · Pune

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

248

11-50

320

51-200

184

201-500

501-1,000

1,001-5,000

5,001-10,000

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 831 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 chemical engineering firms, 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 “chemical engineering firms”. 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 chemical engineering firms), 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 chemical engineering firms, 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, 5,408 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 16, 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.

Chemical engineering firms by metro

Chemical engineering firms in Pune104
Chemical engineering firms in Mumbai82
Chemical engineering firms in Vadodara55
Chemical engineering firms in Chennai50
Chemical engineering firms in Hyderabad35
Chemical engineering firms in Thane33
Chemical engineering firms in New Delhi25

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 chemical engineering firms, 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 chemical engineering firms are there based in India?

RevenueBase identified 831 chemical engineering firms 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?

Tata Consulting Engineers, headquartered in Navi Mumbai, tops this list with the largest team on record.

Which city has the most chemical engineering firms?

Pune leads with 104 headquartered companies, followed by Mumbai (82) and Vadodara (55).

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 5,408 verified decision-maker contacts tracked across these 831 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 16, 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.