Company lists · Data refreshed November 2026
Top 25 Oil refinery contractors based in India
RevenueBase identified 410 company matches for oil refinery contractors associated with India as of November 2026 and tracks 15,261 professional contacts across them, including 2,680 with verified work emails. Mumbai is the largest hub.
This list covers company matches for oil refinery contractors 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 November 6, 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.
The 25 largest oil refinery contractors based in India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,431 contacts → | ||||
Exact match “HPCL-Mittal Energy Limited (HMEL) is a joint venture between Hindustan Petroleum Corporation Limited (HPCL) and Mittal Energy Investment Pte Ltd, Singapore, a Lakshmi N Mittal…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,249 contacts → | ||||
Exact match “Chennai Petroleum Corporation Limited (CPCL) is a subsidiary of IOCL with world class refining technologies and a dominant presence in South India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 729 contacts → | ||||
Exact match “The BPCL Kochi Refinery, embarked on its journey in 1966 with a capacity of barrels per day.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 710 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 562 contacts → | ||||
Exact match “Kavin Engineering And Services Private Limited are leaders in Engineering & Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 395 contacts → | ||||
Exact match “Jobby Engineers is a high-performance mechanical engineering and project execution company delivering large-scale industrial solutions with speed, precision, and reliability.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 332 contacts → | ||||
Exact match “NRP Projects Private Limited is formerly known as N.R.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 278 contacts → | ||||
Exact match “JNK India Private Limited was established in 2010, a joint venture with JNK Heaters Company Limited, Seoul Korea, a KOSDAQ listed company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 265 contacts → | ||||
Exact match “Welcome to Lakshya Powertech Your Esteemed Partner in the Dynamic World of the Energy Sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 240 contacts → | ||||
Exact match “Neo Structo Construction Limited is an ISO 9001:2008 Accredited Mechanical Engineering Company, specialised in the field of Construction of Refineries, Petrochemicals…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 237 contacts → | ||||
Exact match “Jecon Engineers Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 205 contacts → | ||||
Exact match “Texcel Engineers – the name is synonym for Technical Excellence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 198 contacts → | ||||
Exact match “We are a trusted provider of Speciality Maintenance Services for Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 183 contacts → | ||||
Exact match “Thermosystems Private Limited, a turnkey solutions provider specializes in Hydrocarbon and Fuel Gas Handling Systems, Tank Farms, Low-Pressure Piping, Fire Protection Systems…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 153 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 144 contacts → | ||||
Exact match “Esteem supplies Fired Heaters (Heaters, Cracking Furnaces, Reformers, Waste Heat recovery Units, Process Furnaces) and related equipment to Oil & Gas, Petrochemical, Refining…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 119 contacts → | ||||
Exact match “Anchor Offshore provides expertise in Engineering Projects which involves Detailed Design Engineering, Supply, Installation and Commissioning of equipment used onboard critical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 90 contacts → | ||||
Exact match “M/s OVAL Projects Engineering Limited is one of the most reputed and fastest growing industrial infrastructure development companies from North-East India who expertise in all…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 82 contacts → | ||||
Exact match “We are a rapidly growing company having business interest in O&M,EPC,Projects, house keeping in aluminum & steel sector” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 81 contacts → | ||||
Exact match “SRI SABARI ENGINEERS had a dream start in 2001 as Operation & Maintenance Contractor for Reliance Industries Limited at their World's Largest Refinery & Petrochemicals Complex in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 67 contacts → | ||||
Exact match “Founded in 1981, Aarkay is the leading engineering construction service provider, serving clients in India, the Middle East, Far East and Africa for almost four decades.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 63 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 58 contacts → | ||||
Exact match “Sam Engineering Construction is a construction company based out of 24G2+2J5,Sector 2E,Kalamboli,Panvel, Maharashtra, India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 57 contacts → | ||||
Exact match “Chemsis was established by a team of Professional Engineers & is the abbreviated form of Chemical Process Systems.We undertake Process Plant Engineering & Design, Procurement &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 51 contacts → | ||||
Exact match “Founded in 1987 by Mr.” Recorded in the RevenueBase company graph · Nov 6, 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 refinery contractors”. 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 410 oil refinery contractors based in India
See the full list, filter by size, metro and specialty, and access 2,680 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Oil refinery contractors based in India at a glance
As of Nov 6, 2026Companies by employee count
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 410 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 refinery contractors” 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 2,680 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 November 6, 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 refinery contractors 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 refinery contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many oil refinery contractors are there based in India?
RevenueBase identified 410 company matches for oil refinery contractors associated with India as of November 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?
Hpcl-Mittal Energy Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most oil refinery contractors?
Mumbai leads with 45 company records, followed by Vadodara (25) and Chennai (24).
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 2,680 professional contacts with verified work emails tracked across these 410 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 410 oil refinery contractors based in India. Start with a free account, no credit card.
Download this list →Related lists
Oil refinery contractors by geography
- Oil refinery contractors based in Calgary, Canada
- Oil refinery contractors based in Mumbai, India
- Oil refinery contractors based in Tehran, Iran
- Oil refinery contractors based in Dammam, Saudi Arabia
- Oil refinery contractors based in Jubail, Saudi Arabia
- Oil refinery contractors based in Singapore, Singapore
- Oil refinery contractors based in Abu Dhabi, United Arab Emirates
- Oil refinery contractors based in Dubai, United Arab Emirates
- Oil refinery contractors based in Houston, United States
- Oil refinery contractors based in Argentina
- Oil refinery contractors based in Australia
- Oil refinery contractors based in Bahrain
Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Oil refinery contractors based in Calgary, Canada
- Oil refinery contractors based in Mumbai, India
- Oil refinery contractors based in Tehran, Iran
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- Oil refinery contractors based in Jubail, Saudi Arabia
- Oil refinery contractors based in Singapore, Singapore
Company intelligence · public preview
Top 25 oil refinery contractors based in India
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 410 matching company records for oil refinery contractors based in India, with 15,261 tracked contacts and 2,680 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oil refinery contractors based in India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Hpcl-Mittal Energy Limitedhmel.inHQ: Noida, IndiaReported employees: 1,001-5,000 | Noida, India | 1,001-5,000 | Exact match | 3,431 contacts → |
“HPCL-Mittal Energy Limited (HMEL) is a joint venture between Hindustan Petroleum Corporation Limited (HPCL) and Mittal Energy Investment Pte Ltd, Singapore, a Lakshmi N Mittal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Chennai Petroleum Corp. LTD Indian OILcpcl.co.inHQ: Chennai, IndiaReported employees: 1,001-5,000 | Chennai, India | 1,001-5,000 | Exact match | 1,249 contacts → |
“Chennai Petroleum Corporation Limited (CPCL) is a subsidiary of IOCL with world class refining technologies and a dominant presence in South India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Bpcl Kochi Refinerybharatpetroleum.comHQ: Ernakulam, IndiaReported employees: 1,001-5,000 | Ernakulam, India | 1,001-5,000 | Exact match | 729 contacts → |
“The BPCL Kochi Refinery, embarked on its journey in 1966 with a capacity of barrels per day.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Fabtech Projects & Engineers LTDfabtechprojects.comHQ: Pune, IndiaReported employees: 501-1,000 | Pune, India | 501-1,000 | Exact match | 710 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Kavin Engineering And Serviceskavinengg.comHQ: Coimbatore, IndiaReported employees: 501-1,000 | Coimbatore, India | 501-1,000 | Exact match | 562 contacts → |
“Kavin Engineering And Services Private Limited are leaders in Engineering & Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Jobby Engineers PVT LTDjobbyengineers.comHQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 395 contacts → |
“Jobby Engineers is a high-performance mechanical engineering and project execution company delivering large-scale industrial solutions with speed, precision, and reliability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  NRP Projects Private Limitednrpprojects.inHQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 332 contacts → |
“NRP Projects Private Limited is formerly known as N.R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  JNK India Limitedjnkindia.comHQ: Thane, IndiaReported employees: 201-500 | Thane, India | 201-500 | Exact match | 278 contacts → |
“JNK India Private Limited was established in 2010, a joint venture with JNK Heaters Company Limited, Seoul Korea, a KOSDAQ listed company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Lakshya Powertech Limitedlakshyapowertech.comHQ: Ahmadabad, IndiaReported employees: 1,001-5,000 | Ahmadabad, India | 1,001-5,000 | Exact match | 265 contacts → |
“Welcome to Lakshya Powertech Your Esteemed Partner in the Dynamic World of the Energy Sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  NEO Structo Construction Limitedneostructo.comHQ: Surat, IndiaReported employees: 501-1,000 | Surat, India | 501-1,000 | Exact match | 240 contacts → |
“Neo Structo Construction Limited is an ISO 9001:2008 Accredited Mechanical Engineering Company, specialised in the field of Construction of Refineries, Petrochemicals…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Jecon Engineers Private Limitedjeconengineers.comHQ: Vadodara, IndiaReported employees: 1,001-5,000 | Vadodara, India | 1,001-5,000 | Exact match | 237 contacts → |
“Jecon Engineers Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Texcel Engineers PVT LTDtexcelengineers.netHQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 205 contacts → |
“Texcel Engineers – the name is synonym for Technical Excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Nicco Engineering Services Limitedniccoengineering.comHQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 198 contacts → |
“We are a trusted provider of Speciality Maintenance Services for Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Thermosystems Private Limitedthermosystems.co.inHQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 183 contacts → |
“Thermosystems Private Limited, a turnkey solutions provider specializes in Hydrocarbon and Fuel Gas Handling Systems, Tank Farms, Low-Pressure Piping, Fire Protection Systems…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Shiva Engineering Services SESshiva-engineering.comHQ: Vadodara, IndiaReported employees: 51-200 | Vadodara, India | 51-200 | Exact match | 153 contacts → |
“Founded in 2009, Shiva Engineering Services is a full service, design & construction firm serving wide range of industrial clients worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Esteem Projectsesteemprojects.comHQ: Delhi, IndiaReported employees: 51-200 | Delhi, India | 51-200 | Exact match | 144 contacts → |
“Esteem supplies Fired Heaters (Heaters, Cracking Furnaces, Reformers, Waste Heat recovery Units, Process Furnaces) and related equipment to Oil & Gas, Petrochemical, Refining…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Anchor Offshore Services LTDanchoroffshore.comHQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 119 contacts → |
“Anchor Offshore provides expertise in Engineering Projects which involves Detailed Design Engineering, Supply, Installation and Commissioning of equipment used onboard critical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Oval Projects Engineering Limitedovalprojects.comHQ: Agartala, IndiaReported employees: 501-1,000 | Agartala, India | 501-1,000 | Exact match | 90 contacts → |
“M/s OVAL Projects Engineering Limited is one of the most reputed and fastest growing industrial infrastructure development companies from North-East India who expertise in all…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Pradhan Associates Pvt. LTDpapl.techHQ: Jharsuguda, IndiaReported employees: 1,001-5,000 | Jharsuguda, India | 1,001-5,000 | Exact match | 82 contacts → |
“We are a rapidly growing company having business interest in O&M,EPC,Projects, house keeping in aluminum & steel sector” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  SRI Sabari Engimech Private Limitedsrisabariengimech.comHQ: Jamnagar, IndiaReported employees: 1,001-5,000 | Jamnagar, India | 1,001-5,000 | Exact match | 81 contacts → |
“SRI SABARI ENGINEERS had a dream start in 2001 as Operation & Maintenance Contractor for Reliance Industries Limited at their World's Largest Refinery & Petrochemicals Complex in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Aarkay Instruments Pvt. LTDaarkay.inHQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 67 contacts → |
“Founded in 1981, Aarkay is the leading engineering construction service provider, serving clients in India, the Middle East, Far East and Africa for almost four decades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Mectech Knitfabs Pvt. LTDmectech.co.inHQ: Gurgaon, IndiaReported employees: 51-200 | Gurgaon, India | 51-200 | Exact match | 63 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  SAM Engineering Constructionsamengg.comHQ: Panvel, IndiaReported employees: 501-1,000 | Panvel, India | 501-1,000 | Exact match | 58 contacts → |
“Sam Engineering Construction is a construction company based out of 24G2+2J5,Sector 2E,Kalamboli,Panvel, Maharashtra, India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Chemsys Innovative Solutionschemsis.inHQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 57 contacts → |
“Chemsis was established by a team of Professional Engineers & is the abbreviated form of Chemical Process Systems.We undertake Process Plant Engineering & Design, Procurement &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Galiakotwala Engineering Company Pvt. LTDgaliakotwala.inHQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 51 contacts → |
“Founded in 1987 by Mr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 410 company matches
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Oil refinery contractors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
406 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 410 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Oil refinery contractors by metro
Questions about this company list
What does Exact match mean for oil refinery contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oil refinery contractors did RevenueBase find based in India?
The saved snapshot records 410 matching company records, 15,261 tracked contacts and 2,680 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Oil refinery contractors by geography
- Oil refinery contractors based in Calgary, Canada
- Oil refinery contractors based in Mumbai, India
- Oil refinery contractors based in Tehran, Iran
- Oil refinery contractors based in Dammam, Saudi Arabia
- Oil refinery contractors based in Jubail, Saudi Arabia
- Oil refinery contractors based in Singapore, Singapore
- Oil refinery contractors based in Abu Dhabi, United Arab Emirates
- Oil refinery contractors based in Dubai, United Arab Emirates
- Oil refinery contractors based in Houston, United States
- Oil refinery contractors based in Argentina
- Oil refinery contractors based in Australia
- Oil refinery contractors based in Bahrain
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 oil refinery contractors based in India. Snapshot: November 6, 2026. https://revenuebase.ai/companies/oil-refinery-contractors/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Oil refinery contractors based in Calgary, Canada
- Oil refinery contractors based in Mumbai, India
- Oil refinery contractors based in Tehran, Iran
- Oil refinery contractors based in Dammam, Saudi Arabia
- Oil refinery contractors based in Jubail, Saudi Arabia
- Oil refinery contractors based in Singapore, Singapore
Company intelligence · public preview
Top 25 oil refinery contractors based in India
RevenueBase records 410 matching company records for oil refinery contractors based in India, with 15,261 tracked contacts and 2,680 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oil refinery contractors based in India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Hpcl-Mittal Energy Limitedhmel.in HQ: Noida, IndiaReported employees: 1,001-5,000 | Noida, India | 1,001-5,000 | Exact match | 3,431 contacts → |
“HPCL-Mittal Energy Limited (HMEL) is a joint venture between Hindustan Petroleum Corporation Limited (HPCL) and Mittal Energy Investment Pte Ltd, Singapore, a Lakshmi N Mittal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Chennai Petroleum Corp. LTD Indian OILcpcl.co.in HQ: Chennai, IndiaReported employees: 1,001-5,000 | Chennai, India | 1,001-5,000 | Exact match | 1,249 contacts → |
“Chennai Petroleum Corporation Limited (CPCL) is a subsidiary of IOCL with world class refining technologies and a dominant presence in South India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bpcl Kochi Refinerybharatpetroleum.com HQ: Ernakulam, IndiaReported employees: 1,001-5,000 | Ernakulam, India | 1,001-5,000 | Exact match | 729 contacts → |
“The BPCL Kochi Refinery, embarked on its journey in 1966 with a capacity of barrels per day.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fabtech Projects & Engineers LTDfabtechprojects.com HQ: Pune, IndiaReported employees: 501-1,000 | Pune, India | 501-1,000 | Exact match | 710 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Kavin Engineering And Serviceskavinengg.com HQ: Coimbatore, IndiaReported employees: 501-1,000 | Coimbatore, India | 501-1,000 | Exact match | 562 contacts → |
“Kavin Engineering And Services Private Limited are leaders in Engineering & Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Jobby Engineers PVT LTDjobbyengineers.com HQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 395 contacts → |
“Jobby Engineers is a high-performance mechanical engineering and project execution company delivering large-scale industrial solutions with speed, precision, and reliability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | NRP Projects Private Limitednrpprojects.in HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 332 contacts → |
“NRP Projects Private Limited is formerly known as N.R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | JNK India Limitedjnkindia.com HQ: Thane, IndiaReported employees: 201-500 | Thane, India | 201-500 | Exact match | 278 contacts → |
“JNK India Private Limited was established in 2010, a joint venture with JNK Heaters Company Limited, Seoul Korea, a KOSDAQ listed company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Lakshya Powertech Limitedlakshyapowertech.com HQ: Ahmadabad, IndiaReported employees: 1,001-5,000 | Ahmadabad, India | 1,001-5,000 | Exact match | 265 contacts → |
“Welcome to Lakshya Powertech Your Esteemed Partner in the Dynamic World of the Energy Sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | NEO Structo Construction Limitedneostructo.com HQ: Surat, IndiaReported employees: 501-1,000 | Surat, India | 501-1,000 | Exact match | 240 contacts → |
“Neo Structo Construction Limited is an ISO 9001:2008 Accredited Mechanical Engineering Company, specialised in the field of Construction of Refineries, Petrochemicals…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Jecon Engineers Private Limitedjeconengineers.com HQ: Vadodara, IndiaReported employees: 1,001-5,000 | Vadodara, India | 1,001-5,000 | Exact match | 237 contacts → |
“Jecon Engineers Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Texcel Engineers PVT LTDtexcelengineers.net HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 205 contacts → |
“Texcel Engineers – the name is synonym for Technical Excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Nicco Engineering Services Limitedniccoengineering.com HQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 198 contacts → |
“We are a trusted provider of Speciality Maintenance Services for Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Thermosystems Private Limitedthermosystems.co.in HQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 183 contacts → |
“Thermosystems Private Limited, a turnkey solutions provider specializes in Hydrocarbon and Fuel Gas Handling Systems, Tank Farms, Low-Pressure Piping, Fire Protection Systems…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Shiva Engineering Services SESshiva-engineering.com HQ: Vadodara, IndiaReported employees: 51-200 | Vadodara, India | 51-200 | Exact match | 153 contacts → |
“Founded in 2009, Shiva Engineering Services is a full service, design & construction firm serving wide range of industrial clients worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Esteem Projectsesteemprojects.com HQ: Delhi, IndiaReported employees: 51-200 | Delhi, India | 51-200 | Exact match | 144 contacts → |
“Esteem supplies Fired Heaters (Heaters, Cracking Furnaces, Reformers, Waste Heat recovery Units, Process Furnaces) and related equipment to Oil & Gas, Petrochemical, Refining…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Anchor Offshore Services LTDanchoroffshore.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 119 contacts → |
“Anchor Offshore provides expertise in Engineering Projects which involves Detailed Design Engineering, Supply, Installation and Commissioning of equipment used onboard critical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Oval Projects Engineering Limitedovalprojects.com HQ: Agartala, IndiaReported employees: 501-1,000 | Agartala, India | 501-1,000 | Exact match | 90 contacts → |
“M/s OVAL Projects Engineering Limited is one of the most reputed and fastest growing industrial infrastructure development companies from North-East India who expertise in all…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Pradhan Associates Pvt. LTDpapl.tech HQ: Jharsuguda, IndiaReported employees: 1,001-5,000 | Jharsuguda, India | 1,001-5,000 | Exact match | 82 contacts → |
“We are a rapidly growing company having business interest in O&M,EPC,Projects, house keeping in aluminum & steel sector” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | SRI Sabari Engimech Private Limitedsrisabariengimech.com HQ: Jamnagar, IndiaReported employees: 1,001-5,000 | Jamnagar, India | 1,001-5,000 | Exact match | 81 contacts → |
“SRI SABARI ENGINEERS had a dream start in 2001 as Operation & Maintenance Contractor for Reliance Industries Limited at their World's Largest Refinery & Petrochemicals Complex in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Aarkay Instruments Pvt. LTDaarkay.in HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 67 contacts → |
“Founded in 1981, Aarkay is the leading engineering construction service provider, serving clients in India, the Middle East, Far East and Africa for almost four decades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Mectech Knitfabs Pvt. LTDmectech.co.in HQ: Gurgaon, IndiaReported employees: 51-200 | Gurgaon, India | 51-200 | Exact match | 63 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | SAM Engineering Constructionsamengg.com HQ: Panvel, IndiaReported employees: 501-1,000 | Panvel, India | 501-1,000 | Exact match | 58 contacts → |
“Sam Engineering Construction is a construction company based out of 24G2+2J5,Sector 2E,Kalamboli,Panvel, Maharashtra, India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Chemsys Innovative Solutionschemsis.in HQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 57 contacts → |
“Chemsis was established by a team of Professional Engineers & is the abbreviated form of Chemical Process Systems.We undertake Process Plant Engineering & Design, Procurement &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Galiakotwala Engineering Company Pvt. LTDgaliakotwala.in HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 51 contacts → |
“Founded in 1987 by Mr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 410 company matches
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Oil refinery contractors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
406 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 410 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Oil refinery contractors by metro
Questions about this company list
What does Exact match mean for oil refinery contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oil refinery contractors did RevenueBase find based in India?
The saved snapshot records 410 matching company records, 15,261 tracked contacts and 2,680 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 oil refinery contractors based in India. Snapshot: November 6, 2026. https://revenuebase.ai/companies/oil-refinery-contractors/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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