Company lists · Data refreshed September 2026

Top 19 Refinery engineering firms based in Vadodara, India

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 100 companies tracked

RevenueBase identified 100 company matches for refinery engineering firms associated with Vadodara, India as of September 2026 and tracks 2,010 professional contacts across them, including 272 with verified work emails. Across India, Pune is the largest hub for this category (170 companies); Vadodara has 100.

This list covers company matches for refinery engineering firms associated with Vadodara, India, 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 17, 2026.

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 17, 2026 How this list was built

100Companies

2,010Contacts tracked

272Verified emails

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The 19 largest refinery engineering firms based in Vadodara, India

Ranked by team size

Top 19 of 100 company matches for refinery engineering firms based in Vadodara, India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Vijay Tanks & Vessels P LTD	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	501-1,000	373 contacts →
	Exact match “We are a global industrial engineering company in the energy sector and amongst the world's leading players for Storage Tanks & Process Equipment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Jecon Engineers Private Limited	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	1,001-5,000	216 contacts →
	Exact match “Jecon Engineers Pvt.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Shiva Engineering Services SES	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	51-200	136 contacts →
	Exact match “Founded in 2009, Shiva Engineering Services is a full service, design & construction firm serving wide range of industrial clients worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Rishabh PRO Engineering	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	51-200	109 contacts →
	Exact match “Rishabh Pro Engineering Services Private Limited is a leading multidisciplinary design engineering firm with over two decades of experience.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Quanta Process Solutions Pvt. LTD	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	51-200	78 contacts →
	Exact match “Located in the heartland of the Indian process industry, we offer design and engineering services to the oil & gas, refining, petrochemicals and fine chemicals industries, We…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Vcare Engineering PVT LTD	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “VCare is one of the India's Leading Engineering services Company catering to the needs of surrounding industries in various sectors like Oil & Gas, Refineries, Petrochemicals…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Chemin - Projects	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “Chemin – Projects is pioneered to cater the chemineered solutions to the industries in a greener & innovative way!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Eien Engineering Pvt. LTD	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “EIEN Engineering is specialty-engineering company providing quality engineering, design, asset integrity management, project management, and construction management services to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Avadh Group Of Companies	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	51-200	25 contacts →
	Exact match “We warm welcome you in AVADH Group of Company We are pleased to introduce ourselves as an ISO 9001 : 2008 and a highly professional, quality conscious company managed by qualified…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Coenz Group	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “Coenz Group is ISO 9001-2015 & ISO 45001:2018 UKAS Standard compliant leading Engineering group trusted by sector leader Multinationals for High standard Design, Project &…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Transheat Technologies Pvt. LTD	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Transheat Technologies is founded by Ramakrishna Kolluru - a Chemical engineer, and Umang Barot - a Mechanical engineer having a collective experience of more than 45 years…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	KJD Engineers	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Working for Oil & Gas, Chemical Plants, HV/EHV Substations, Renewable Energy, Infrastructure & Manufacturing Plants.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	P & S Engineering	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	1-10	12 contacts →
	Exact match “Since our establishment in 2021, P&S Engineering has been delivering reliable, high-quality electrical engineering solutions tailored to complex industrial projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Addcode Engineering	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Enginnering Excellence” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Reliable Consulting Engineers	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Reliable Consulting Engineers (RCE) is an integrated engineering consultant providing complete solutions into the following sectors: • Energy Solutions • Consultancy Services: o…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Geometric Engineering Services	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “GES headquartered in Vadodara, India is a leading engineering design and services company with comittment to client, quality design and technological innovation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	DOE Process Technologies PVT LTD	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “DOE PROCESS TECHNOLOGIES PVT LTD is a specialized company actively engaged in Feasibility Study, Conceptual Design, Front End Engineering Design (FEED), Detail Engineering…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Stellarsight Technology Solutions Pvt. LTD	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “Stellarsight symbolizes the view of stars, the place where ultimate creation of reality begins!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Rajsha Organics	Exact match	Vadodara, IndiaHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Rajsha Organics Pvt.” Recorded in the RevenueBase company graph · Sep 17, 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 “refinery engineering 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 19 of 100 refinery engineering firms based in Vadodara, India

See the full list, filter by size, metro and specialty, and access 272 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Refinery engineering firms based in Vadodara, India at a glance

As of Sep 17, 2026

13.5%Verified-email coverage

20.1Average contacts per company

11-50Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole India list rather than for Vadodara, so it is reported there. Company counts and contact totals on this page are exact for Vadodara, over 100 companies.

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.
What qualifies: Company records associated with Vadodara, India whose business descriptions match “refinery engineering 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 272 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 17, 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.

Refinery engineering firms by metro in India

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

How many refinery engineering firms are there based in Vadodara, India?

RevenueBase identified 100 company matches for refinery engineering firms associated with Vadodara, India 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?

Vijay Tanks & Vessels P LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in India has the most refinery engineering firms?

Pune leads India with 170 company records, followed by Mumbai (145) and Chennai (114). Vadodara has 100.

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 272 professional contacts with verified work emails tracked across these 100 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 17, 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.