Company lists · Data refreshed September 2026

Top 25 Bioelectricity generation companies based in India

Name: Bioelectricity generation companies based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 278 companies tracked

RevenueBase identified 278 bioelectricity generation companies headquartered in India as of September 2026 and tracks 10,674 professional contacts across them, including 2,142 with verified work emails. Pune is the largest hub.

This list covers bioelectricity generation companies 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 19, 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 19, 2026 86% judged on-target in blind review

278Companies

10,674Contacts tracked

2,142Verified emails

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The 25 largest bioelectricity generation companies based in India

Ranked by team size

Top 25 of 278 bioelectricity generation companies based in India, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to bioelectricity generation companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Greenko Group	Indirect evidence	Hyderabad, IndiaHQ checked Sep 19, 2026	1,001-5,000	2,578 contacts →
	Indirect evidence “Greenko, is one of the World’s leading Energy Transition and Decarbonization solutions company, with an installed Renewable Energy capacity of ~7.5 GW across Wind, Solar and Hydro…” Source: RevenueBase Database · checked Sep 19, 2026
2	SAEL	Indirect evidence	New Delhi, IndiaHQ checked Sep 19, 2026	1,001-5,000	1,212 contacts →
	Indirect evidence “SAEL Industries Limited, is a leading Indian renewable energy company specializing in solar and waste-to-energy projects, committed to fostering green assets that contribute to…” Source: RevenueBase Database · checked Sep 19, 2026
3	Juniper Green Energy	Indirect evidence	Gurugram, IndiaHQ checked Sep 19, 2026	501-1,000	583 contacts →
	Indirect evidence “Juniper Green Energy Ltd.” Source: RevenueBase Database · checked Sep 19, 2026
4	Hero Future Energies	Indirect evidence	New Delhi, IndiaHQ checked Sep 19, 2026	501-1,000	544 contacts →
	Indirect evidence “Hero Future Energies (An ISO 27001:2022 Certified Company) is a leading global renewable energy company and part of the illustrious Hero Group, one of the most respected business…” Source: RevenueBase Database · checked Sep 19, 2026
5	Amplus Solar	Indirect evidence	Gurgaon, IndiaHQ checked Sep 19, 2026	201-500	397 contacts →
	Indirect evidence “Amplus is Asia's leading distributed clean energy company providing energy solutions to commercial and industrial customers by setting up on-site solar projects (rooftop and…” Source: RevenueBase Database · checked Sep 19, 2026
6	Kshema Power	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 2026	51-200	273 contacts →
	Indirect evidence “Kshema Power India Private Limited was founded by Dr.” Source: RevenueBase Database · checked Sep 19, 2026
7	Ecoren Energy	Indirect evidence	Hyderabad, IndiaHQ checked Sep 19, 2026	1,001-5,000	206 contacts →
	Indirect evidence “Ecoren is a premier developer and owner of renewable projects.” Source: RevenueBase Database · checked Sep 19, 2026
8	Gruner Renewable Energy	Indirect evidence	Noida, IndiaHQ checked Sep 19, 2026	501-1,000	196 contacts →
	Indirect evidence “Gruner Renewable Energy is a sustainable energy company committed to creating renewable fuel from biomass and biowaste.” Source: RevenueBase Database · checked Sep 19, 2026
9	Engie India	Indirect evidence	Pune, IndiaHQ checked Sep 19, 2026	10001+	183 contacts →
	Indirect evidence “ENGIE India plays a pivotal role in advancing ENGIE’s global ambition to accelerate the transition to a carbon-neutral economy.” Source: RevenueBase Database · checked Sep 19, 2026
10	Thermax Onsite Energy Solutions Limited Toesl	Indirect evidence	Pune, IndiaHQ checked Sep 19, 2026	51-200	150 contacts →
	Indirect evidence “TOESL, a wholly owned subsidiary of Thermax Group, provides renewable, recycling and recovery solutions under the Build-Own-Operate (BOO) business model.” Source: RevenueBase Database · checked Sep 19, 2026
11	Radiance Renewables	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	51-200	146 contacts →
	Indirect evidence “Radiance Renewables, backed by Eversource Capital, specialises in delivering comprehensive green solutions tailored for commercial and industrial clients (C&I).” Source: RevenueBase Database · checked Sep 19, 2026
12	Opera Energy Private Limited	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	201-500	145 contacts →
	Indirect evidence “Opera Energy (Opera Group) is a leading renewable energy developer committed to providing customized solutions for independent power producers and commercial and industrial…” Source: RevenueBase Database · checked Sep 19, 2026
13	KIS Group-Sustainability	Indirect evidence	Bangalore, IndiaHQ checked Sep 19, 2026	51-200	123 contacts →
	Indirect evidence “As the Largest producer of Bio Methane in Asia, KIS Group stands as a pioneering force in Biogas energy and waste management, with a 19-year track record of innovation and…” Source: RevenueBase Database · checked Sep 19, 2026
14	UPC Renewables India	Indirect evidence	Gurgaon, IndiaHQ checked Sep 19, 2026	501-1,000	94 contacts →
	Indirect evidence “DREAM - DEVELOP - DELIVER A Clean Energy Group with a Global Track Record UPC Renewables Group, a leading worldwide Renewable Developer with over Twenty years of Global experience…” Source: RevenueBase Database · checked Sep 19, 2026
15	Ankur Scientific Energy Technologies PVT LTD	Indirect evidence	Vadodara, IndiaHQ checked Sep 19, 2026	51-200	90 contacts →
	Indirect evidence “Ankur Scientific Energy Technologies Pvt.” Source: RevenueBase Database · checked Sep 19, 2026
16	Renergy Dynamics	Indirect evidence	Noida, IndiaHQ checked Sep 19, 2026	51-200	66 contacts →
	Indirect evidence “REnergy Dynamics (RED) is an integrated techno-financial platform, aimed at developing sustainable bioenergy projects.” Source: RevenueBase Database · checked Sep 19, 2026
17	LR Energy	Partial evidence	Gurgaon, IndiaHQ checked Sep 19, 2026	201-500	64 contacts →
	Partial evidence “LR Energy is a premier renewable energy generation company at the forefront of the green energy revolution.” Source: RevenueBase Database · checked Sep 19, 2026
18	Sunkind Energy	Indirect evidence	Gurugram, IndiaHQ checked Sep 19, 2026	201-500	59 contacts →
	Indirect evidence “Sunkind Energy- India's leading Integrated renewable energy company!” Source: RevenueBase Database · checked Sep 19, 2026
19	Prespl	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 19, 2026	201-500	55 contacts →
	Indirect evidence “Punjab Renewable Energy Systems Pvt.” Source: RevenueBase Database · checked Sep 19, 2026
20	Abellon	Indirect evidence	Ahmadabad, IndiaHQ checked Sep 19, 2026	501-1,000	53 contacts →
	Indirect 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 19, 2026
21	Bhaskar Jyoti India Private Limited	Indirect evidence	Alwar, IndiaHQ checked Sep 19, 2026	51-200	48 contacts →
	Indirect evidence “Bhaskar Jyoti, a Pro-Environmental Company, executes Renewable Energy Projects with Total quality for excellence.” Source: RevenueBase Database · checked Sep 19, 2026
22	Ossus Biorenewables	Indirect evidence	Bengaluru, IndiaHQ checked Sep 19, 2026	11-50	46 contacts →
	Indirect evidence “We are a bioenergy company, utilizing the chemical content of oil and gas industry effluents as a source of decentralized power.” Source: RevenueBase Database · checked Sep 19, 2026
23	Mailhem Environment Pvt. LTD	Indirect evidence	Pune, IndiaHQ checked Sep 19, 2026	51-200	45 contacts →
	Indirect evidence “Mailhem Ikos aims to be a one-stop solution to all waste management problems.” Source: RevenueBase Database · checked Sep 19, 2026
24	KP Group Of Companies	Indirect evidence	Bhatar, IndiaHQ checked Sep 19, 2026	51-200	42 contacts →
	Indirect evidence “We are experts to building a clean and green energy options via renewable energy for your company” Source: RevenueBase Database · checked Sep 19, 2026
25	Oyster Renewable Energy PVT LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 19, 2026	51-200	37 contacts →
	Partial evidence “Oyster Renewable Energy is a next-generation Independent Power Producer (IPP), delivering reliable, round-the-clock, and scalable clean energy solutions tailored for Commercial &…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: bioelectricity generation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names bioelectricity generation companies.
Partial evidence: Its own public description names part of bioelectricity generation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name bioelectricity generation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 278 bioelectricity generation companies based in India

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Bioelectricity generation companies based in India at a glance

As of Sep 19, 2026

20.1%Verified-email coverage

38.4Average contacts per company

11-50Median size (employees)

6.5%Largest-city concentration · Pune

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

110

51-200

201-500

501-1,000

1,001-5,000

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 278 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 bioelectricity generation companies, 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 “bioelectricity generation companies”. 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 bioelectricity generation companies), 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 bioelectricity generation companies, 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, 2,142 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 19, 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 bioelectricity generation companies, 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 bioelectricity generation companies are there based in India?

RevenueBase identified 278 bioelectricity generation companies 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?

Greenko Group, headquartered in Hyderabad, tops this list with the largest team on record.

Which city has the most bioelectricity generation companies?

Pune leads with 18 headquartered companies, followed by Chennai (17) and New Delhi (17).

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 2,142 verified decision-maker contacts tracked across these 278 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 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 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.