Company lists · Data refreshed September 2026

Top 13 Renewable energy feedstock suppliers based in India

RevenueBase identified 125 renewable energy feedstock suppliers headquartered in India as of September 2026 and tracks 1,204 professional contacts across them, including 154 with verified work emails. Pune is the largest hub.

This list covers renewable energy feedstock suppliers headquartered in India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review
125Companies
1,204Contacts tracked
154Verified emails
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The 13 largest renewable energy feedstock suppliers based in India

Ranked by team size
Top 13 of 125 renewable energy feedstock suppliers based in India, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to renewable energy feedstock suppliers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceNoida, IndiaHQ checked Sep 17, 2026501-1,000196 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 17, 2026
2Strong evidencePune, IndiaHQ checked Sep 17, 202651-200141 contacts →

Strong evidence

“First Energy, a leading renewable energy manager that help its customers’ transition to sustainable manufacturing.”

Source: RevenueBase Database · checked Sep 17, 2026
3Partial evidenceMumbai, IndiaHQ checked Sep 17, 2026501-1,00062 contacts →

Partial evidence

“NJ Renewables has been literally fuelling a sustainable future since as long as 1995, as is clearly reflected in its vision statement.”

Source: RevenueBase Database · checked Sep 17, 2026
4Strong evidenceNavi Mumbai, IndiaHQ checked Sep 17, 2026201-50055 contacts →

Strong evidence

“Punjab Renewable Energy Systems Pvt.”

Source: RevenueBase Database · checked Sep 17, 2026
5Partial evidenceAhmadabad, IndiaHQ checked Sep 17, 2026501-1,00053 contacts →

Partial evidence

“We are a pioneer in the waste to energy sector in India, with proven experience of over a decade.”

Source: RevenueBase Database · checked Sep 17, 2026
6Indirect evidenceNew Delhi, IndiaHQ checked Sep 17, 202651-20040 contacts →

Indirect evidence

“We, as a responsible corporation hold a vision to excel as one of the India's leading Bio Diesel producer's with our top quality product.”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceMumbai, IndiaHQ checked Sep 17, 202651-20033 contacts →

Indirect evidence

“Biofuels Junction is a leading player in the solid biofuels value chain in India and a preferred partner of choice for stakeholders.”

Source: RevenueBase Database · checked Sep 17, 2026
8Strong evidenceBhubaneswar, IndiaHQ checked Sep 17, 202611-5027 contacts →

Strong evidence

“Crux Power has been conceptualized to bring a revolution in adoption of renewable energy, such as, solar, biomass, small hydro, wind etc, amongst the common mass.”

Source: RevenueBase Database · checked Sep 17, 2026
9Indirect evidenceLudhiana, IndiaHQ checked Sep 17, 2026201-50022 contacts →

Indirect evidence

“Ecostan is a leading Biomass Solution Manufacturing Company, recognized as a trusted brand in both national and international markets for delivering complete biomass solutions.”

Source: RevenueBase Database · checked Sep 17, 2026
10Strong evidenceThiruvananthapuram, IndiaHQ checked Sep 17, 202611-507 contacts →

Strong evidence

“Green Factory has established itself as one the most reliable and fastest growing supplier of renewable energy products and services in India.”

Source: RevenueBase Database · checked Sep 17, 2026
11Indirect evidenceBangalore, IndiaHQ checked Sep 17, 202611-504 contacts →

Indirect evidence

“Eco Green Fuels Pvt.”

Source: RevenueBase Database · checked Sep 17, 2026
12Strong evidenceAurangabad, IndiaHQ checked Sep 17, 202611-503 contacts →

Strong evidence

“Founded in 2013, Sai Nirman Biocoal set out to be a leading supplier of complete energy requirements of industries.”

Source: RevenueBase Database · checked Sep 17, 2026
13Indirect evidenceChennai, IndiaHQ checked Sep 17, 20261-101 contacts →

Indirect evidence

“AltenerG bridges the gap between sustainability and efficiency in manufacturing.”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 13 of 125 renewable energy feedstock suppliers based in India

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Renewable energy feedstock suppliers based in India at a glance

As of Sep 17, 2026
12.8%Verified-email coverage
9.6Average contacts per company
11-50Median size (employees)
7.2%Largest-city concentration · Pune
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
44
51-200
18
201-500
8
501-1,000
5
1,001-5,000
1

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 125 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among renewable energy feedstock suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in India whose own description of what they do matches “renewable energy feedstock suppliers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names renewable energy feedstock suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among renewable energy feedstock suppliers, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 154 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names renewable energy feedstock suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many renewable energy feedstock suppliers are there based in India?

RevenueBase identified 125 renewable energy feedstock suppliers headquartered in India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Gruner Renewable Energy, headquartered in Noida, tops this list with the largest team on record.

Which city has the most renewable energy feedstock suppliers?

Pune leads with 9 headquartered companies, followed by Mumbai (8) and Bangalore (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 154 verified decision-maker contacts tracked across these 125 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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 Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.