Company lists · Data refreshed October 2026

Top 25 Oil, gas & petroleum engineering services based in India

Name: Oil, gas & petroleum engineering services based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 1,974 companies tracked

RevenueBase identified 1,974 company matches for oil, gas & petroleum engineering services associated with India as of October 2026 and tracks 79,185 professional contacts across them, including 8,049 with verified work emails. Mumbai is the largest hub.

This list covers company matches for oil, gas & petroleum engineering services associated with 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 October 28, 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 Oct 28, 2026 How this list was built

1,974Companies

79,185Contacts tracked

8,049Verified emails

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The 25 largest oil, gas & petroleum engineering services based in India

Ranked by team size

Top 25 of 1,974 company matches for oil, gas & petroleum engineering services based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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	Tata Consulting Engineers	Exact match	Mumbai, IndiaHQ recorded Oct 28, 2026	5,001-10,000	8,533 contacts →
	Exact match “Tata Consulting Engineers Limited (TCE) is the largest Indian private sector engineering and project consultancy and an emerging global leader in integrated engineering solutions.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	Mecon Limited, India	Exact match	Bangalore, IndiaHQ recorded Oct 28, 2026	1,001-5,000	2,185 contacts →
	Exact match “MECON Ltd.(MECON) was incorporated under the Companies Act, 1956 as Metallurgical and Engineering Consultants with the object of providing design and consultancy work for the Iron…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	Aarvi Encon	Exact match	Mumbai, IndiaHQ recorded Oct 28, 2026	5,001-10,000	1,862 contacts →
	Exact match “Aarvi Encon has established it's leadership in providing Engineering Consultancy and Technical Assistance to Oil & Gas, Refinery, Petrochemical, Pipelines, Power & Infrastructure…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4	Burns & Mcdonnell India	Exact match	Vikhroli West, IndiaHQ recorded Oct 28, 2026	1,001-5,000	1,828 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5	Tkil Industries	Exact match	Pune, IndiaHQ recorded Oct 28, 2026	1,001-5,000	1,390 contacts →
	Exact match “TKIL Industries Pvt.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6	Intercontinental Consultants And Technocrats Pvt. LTD	Exact match	New Delhi, IndiaHQ recorded Oct 28, 2026	1,001-5,000	1,261 contacts →
	Exact match “A multi disciplinary engineering consultancy organisation, headquartered in New Delhi, India providing solutions globally.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7	Petrocon Engineers & Consultant	Exact match	Hyderabad, IndiaHQ recorded Oct 28, 2026	1,001-5,000	1,002 contacts →
	Exact match “Established in 2011, Petrocon Engineers & Consultants is a trusted partner in Detailed Design Engineering, delivering high-precision solutions to industries worldwide.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	M. N. Dastur & Co. P LTD	Exact match	Kolkata, IndiaHQ recorded Oct 28, 2026	1,001-5,000	904 contacts →
	Exact match “M.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	Gulf Asia Engineering And Projects Private Limited	Exact match	Chennai, IndiaHQ recorded Oct 28, 2026	n/a	753 contacts →
	Exact match “Gulf Asia Engineering and Projects Private Limited(GAEP), subsidiary of RP Group, Bahrain, is a leading engineering and construction company.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10	Conserve Solutions	Exact match	IndiaHQ recorded Oct 28, 2026	501-1,000	717 contacts →
	Exact match “Conserve Solutions was founded by passionate professionals in 2016 to provide Holistic Engineering Solutions for a sustainable built environment.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	SOPAN	Exact match	Pune, IndiaHQ recorded Oct 28, 2026	1,001-5,000	711 contacts →
	Exact match “Established in 2001 by Energy professionals, SOPAN has emerged as a strong player in the field of Projects, Services and Equipments & Systems to Oil & Gas/ Petrochemical, Water &…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12	Deep Industries Limited	Exact match	Ahmedabad, IndiaHQ recorded Oct 28, 2026	501-1,000	711 contacts →
	Exact match “Deep Industries Limited started in the year 1991, with a primary objective of catering the ever increasing demand for Oil and Gas Industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13	Npcc Engineering Pvt. Limited	Exact match	Mumbai, IndiaHQ recorded Oct 28, 2026	501-1,000	689 contacts →
	Exact match “NPCC Engineering Pvt.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	Fabtech Projects & Engineers LTD	Exact match	Pune, IndiaHQ recorded Oct 28, 2026	501-1,000	677 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	Anewa Engineering Pvt. LTD	Exact match	Hyderabad, IndiaHQ recorded Oct 28, 2026	501-1,000	646 contacts →
	Exact match “Anewa is an Engineering services provider with multi-disciplinary capabilities in Plant design, Detail engineering, 3D modeling and as built engineering services.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	Kavin Engineering And Services	Exact match	Coimbatore, IndiaHQ recorded Oct 28, 2026	501-1,000	550 contacts →
	Exact match “Kavin Engineering And Services Private Limited are leaders in Engineering & Services.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	Mitcon Consultancy And Engineering Services LTD	Exact match	Pune, IndiaHQ recorded Oct 28, 2026	201-500	499 contacts →
	Exact match “MITCON Consultancy & Engineering Services Limited, an ISO 9001:2015 certified company & NSE listed company, was established in 1982.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	Meinhardt Epcm India Private Limited	Exact match	Bangalore, IndiaHQ recorded Oct 28, 2026	201-500	466 contacts →
	Exact match “Meinhardt Group” is one of the largest independent engineering consultant in Asia.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	Sanmarg Projects, India	Exact match	Noida, IndiaHQ recorded Oct 28, 2026	501-1,000	458 contacts →
	Exact match “SANMARG" provides Knowledge based Managed Engineering Solutions with a special focus on Integrated Operations & Maintenance, PMC (Project Management & Consultancy) and Specialized…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20	Valdel Engineers & Constructors	Exact match	Bangalore, IndiaHQ recorded Oct 28, 2026	201-500	455 contacts →
	Exact match “Founded in 1991 as John Brown Engineering, later renamed to Kvaerner Process, the company is one of the pioneers in the engineering sector.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21	Sidvin Energy Engineering	Exact match	Bangalore, IndiaHQ recorded Oct 28, 2026	201-500	421 contacts →
	Exact match “SIDVIN, a customer focused Engineering Service provider for Oil & Gas, Petrochemical & Process Industry has been delivering exacting solutions through its innovative, unleashing…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	Projects & Development India LTD	Exact match	Noida, IndiaHQ recorded Oct 28, 2026	201-500	400 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	Speed Engineering Solutions	Exact match	Pune, IndiaHQ recorded Oct 28, 2026	501-1,000	378 contacts →
	Exact match “Speed Engineering is a leading provider of advanced engineering services to Industry verticals such as Plant and Process, Energy, Engines & Gensets, Turbo-machinery, Aerospace and…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24	Ixar Industrial X-Ray & Allied Radiographers I Pvt. LTD	Exact match	Mumbai, IndiaHQ recorded Oct 28, 2026	501-1,000	369 contacts →
	Exact match “We provide Third-Party Inspection, Conventional & Advanced Non-Destructive Testing (NDT) and Heat Treatment Services in Oil & Gas Sector, Flow Lines, Heavy Engineering, Onshore…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	Petroexcel Technology Services P Limited	Exact match	Vadodara, IndiaHQ recorded Oct 28, 2026	201-500	358 contacts →
	Exact match “Petroexcel Technology is a professionally managed design & engineering and procurement services organization focused on providing the latest client-based concepts, technologies…” Recorded in the RevenueBase company graph · Oct 28, 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 “oil, gas & petroleum engineering services”. 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 1,974 oil, gas & petroleum engineering services based in India

See the full list, filter by size, metro and specialty, and access 8,049 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil, gas & petroleum engineering services based in India at a glance

As of Oct 28, 2026

10.2%Verified-email coverage

40.1Average contacts per company

11-50Median size (employees)

7.9%Largest-city concentration · Mumbai

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

549

11-50

749

51-200

418

201-500

143

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,974 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 India whose business descriptions match “oil, gas & petroleum engineering services” 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 8,049 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 October 28, 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.

Oil, gas & petroleum engineering services by metro

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 “oil, gas & petroleum engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil, gas & petroleum engineering services are there based in India?

RevenueBase identified 1,974 company matches for oil, gas & petroleum engineering services associated with India as of October 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?

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

Which city has the most oil, gas & petroleum engineering services?

Mumbai leads with 156 company records, followed by Pune (153) and Chennai (146).

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 8,049 professional contacts with verified work emails tracked across these 1,974 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 October 28, 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.