Company lists · Data refreshed September 2026

Top 25 Biorefinery operators based in India

RevenueBase identified 403 company matches for biorefinery operators associated with India as of September 2026 and tracks 20,745 professional contacts across them, including 3,824 with verified work emails. Pune is the largest hub.

This list covers company matches for biorefinery operators 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 September 19, 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 19, 2026 How this list was built
403Companies
20,745Contacts tracked
3,824Verified emails
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The 25 largest biorefinery operators based in India

Ranked by team size
Top 25 of 403 company matches for biorefinery operators based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNoida, IndiaHQ recorded Sep 19, 20261,001-5,0003,288 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 · Sep 19, 2026 · View company records in RevenueBase
2Exact matchPune, IndiaHQ recorded Sep 19, 20261,001-5,0001,786 contacts →

Exact match

“Praj is a leading process solutions company with expertise in integrated offerings for bio-energy, high purity water solutions and engineering led businesses namely zero liquid…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Sep 19, 202610001+1,245 contacts →

Exact match

“Shree Renuka Sugars is the fifth largest sugar manufacturer with a capacity of and the largest refiner with a capacity of in India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchChennai, IndiaHQ recorded Sep 19, 20261,001-5,0001,194 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 · Sep 19, 2026 · View company records in RevenueBase
5Exact matchNcr, IndiaHQ recorded Sep 19, 20265,001-10,0001,031 contacts →

Exact match

“Bajaj Hindusthan Sugar Limited (‘Bajaj Sugar’) has the largest installed production capacity for sugar and ethanol in the country.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchErnakulam, IndiaHQ recorded Sep 19, 20261,001-5,000680 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 · Sep 19, 2026 · View company records in RevenueBase
7Exact matchNoida, IndiaHQ recorded Sep 19, 20261,001-5,000654 contacts →

Exact match

“India Glycols Limited (IGL) a company which was established as a single mono-ethylene glycol plant in 1983 is a Rs.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchGurgaon, IndiaHQ recorded Sep 19, 20261,001-5,000493 contacts →

Exact match

“Mawana Sugars Limited is the 6th largest sugar producing entity in India having its three sugar manufacturing units in rich fertile western part of U.P.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchChennai, IndiaHQ recorded Sep 19, 2026501-1,000415 contacts →

Exact match

“IMC Group (IMC) was incorporated as the Indian Molasses Company in the year 1935, primarily for import and export of molasses.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchNew Delhi, IndiaHQ recorded Sep 19, 2026501-1,000387 contacts →

Exact match

“Sukhbir Agro Energy Ltd.(SAEL) has its roots in Rice Milling, Power Plant,Solvent Oil & Warehouses.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchNew Delhi, IndiaHQ recorded Sep 19, 20261,001-5,000373 contacts →

Exact match

“DCM Shriram Industries Ltd.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchNew Delhi, IndiaHQ recorded Sep 19, 20261,001-5,000324 contacts →

Exact match

“Established in 1933, Dhampur Sugar Mills Limited is one of the fastest growing player in India's Sugar, Chemicals & Green Power Business.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchNew Delhi, IndiaHQ recorded Sep 19, 20261,001-5,000323 contacts →

Exact match

“Dhampur Bio Organics Ltd is a leading, integrated sugarcane processing company with 9 decades of legacy and into the manufacturing of sugar, bio-mass based renewable power…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchNoida, IndiaHQ recorded Sep 19, 2026501-1,000281 contacts →

Exact match

“Uttam Sugar Mills Limited (USML), a part of the 'Uttam Group', is one of the leading integrated sugarcane processing company, having corporate office at Noida,(U.P.) India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchNew Delhi, IndiaHQ recorded Sep 19, 20261,001-5,000243 contacts →

Exact match

“Since 1933, Simbhaoli Sugars has played a key role in making life a little sweeter on a daily basis.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchPune, IndiaHQ recorded Sep 19, 202651-200234 contacts →

Exact match

“Specialize in design and manufacture of turnkey projects for 1) Dryers 2) Distillation and Evaporation Systems (Bio-ethanol) 3) Detergents 4) Coffee 5) DDGS 6) Evaporators 7) ZLD…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchIndiaHQ recorded Sep 19, 20261,001-5,000200 contacts →

Exact match

“Chandigarh Distillers & Bottlers Group (CDB Group), established in 1986, is a leading force in India’s biofuel, spirits, and beverage industry.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchNoida, IndiaHQ recorded Sep 19, 2026501-1,000196 contacts →

Exact match

“Gruner Renewable Energy is a sustainable energy company committed to creating renewable fuel from biomass and biowaste.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchNagpur, IndiaHQ recorded Sep 19, 20261,001-5,000191 contacts →

Exact match

“MAIIL is promoted and established by experienced group of professionals having rich experience in various industries.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchPune, IndiaHQ recorded Sep 19, 20261,001-5,000167 contacts →

Exact match

“RAJ PROCESS EQUIPMENTS AND SYSTEMS PRIVATE LIMITED is one of the leading process equipment manufacturers from India, supplying advanced solutions to customers across India and in…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchDelhi, IndiaHQ recorded Sep 19, 202610001+144 contacts →

Exact match

“The Catalysts Group is a leading industrial biotechnology company specialising in enzyme, yeast and fermentation solutions for the sugar, ethanol, distillery, brewing, and allied…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchHyderabad, IndiaHQ recorded Sep 19, 2026201-500136 contacts →

Exact match

“Navabharat Limited was incorporated in 1992 in the state of Andhra Pradesh, as an agri-based business.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchAhmedabad, IndiaHQ recorded Sep 19, 2026201-500118 contacts →

Exact match

“At GrainSpan Nutrients Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchNavi Mumbai, IndiaHQ recorded Sep 19, 202651-200104 contacts →

Exact match

“Having its own five oil mills and three refineries with a capacity of a 400 tons per day (100 ton- Beed, 100 Ton-Aurangabad, 200 Ton- Mumbai) and following all the systems &…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchMandya, IndiaHQ recorded Sep 19, 202651-20092 contacts →

Exact match

“M11 Industries stands as India's pioneer in the renewable energy sector, leading the charge in producing top-tier biodiesel from Used Cooking Oil (UCO) sourced from both the food…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 403 biorefinery operators based in India

See the full list, filter by size, metro and specialty, and access 3,824 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biorefinery operators based in India at a glance

As of Sep 19, 2026
18.4%Verified-email coverage
51.5Average contacts per company
11-50Median size (employees)
8.7%Largest-city concentration · Pune
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
94
11-50
134
51-200
76
201-500
47
501-1,000
25
1,001-5,000
19
5,001-10,000
2
10001+
5

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 403 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 “biorefinery operators” 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 3,824 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 19, 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.

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 “biorefinery operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biorefinery operators are there based in India?

RevenueBase identified 403 company matches for biorefinery operators associated with 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?

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 biorefinery operators?

Pune leads with 35 company records, followed by New Delhi (22) and Chennai (21).

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 3,824 professional contacts with verified work emails tracked across these 403 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 19, 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.