Company lists · Data refreshed September 2026

Top 25 Renewable integration for refineries based in India

Name: Renewable integration for refineries based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 759 companies tracked

RevenueBase identified 759 renewable integration for refineries headquartered in India as of September 2026 and tracks 17,264 professional contacts across them, including 2,599 with verified work emails. Chennai is the largest hub.

This list covers renewable integration for refineries 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

759Companies

17,264Contacts tracked

2,599Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest renewable integration for refineries based in India

Ranked by team size

Top 25 of 759 renewable integration for refineries 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 integration for refineries: 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	Partial evidence	Hyderabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	2,578 contacts →
	Partial 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 17, 2026
2	Chennai Petroleum Corp. LTD Indian OIL	Indirect evidence	Chennai, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,194 contacts →
	Indirect evidence “Chennai Petroleum Corporation Limited (CPCL) is a subsidiary of IOCL with world class refining technologies and a dominant presence in South India.” Source: RevenueBase Database · checked Sep 17, 2026
3	Vikran Engineering LTD	Partial evidence	Thane, IndiaHQ checked Sep 17, 2026	501-1,000	661 contacts →
	Partial evidence “M/s VIKRAN Engineering Ltd is a reputed and established engineering company specializing in providing comprehensive solutions in the fields of renewable energy, engineering…” Source: RevenueBase Database · checked Sep 17, 2026
4	Juniper Green Energy	Indirect evidence	Gurugram, IndiaHQ checked Sep 17, 2026	501-1,000	583 contacts →
	Indirect evidence “Juniper Green Energy Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
5	Hero Future Energies	Partial evidence	New Delhi, IndiaHQ checked Sep 17, 2026	501-1,000	544 contacts →
	Partial 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 17, 2026
6	Serentica	Partial evidence	Gurugram, IndiaHQ checked Sep 17, 2026	201-500	470 contacts →
	Partial evidence “Serentica Renewables India Private Limited,(Serentica) is a is an end-to-end energy solutions company enabling large-scale heavy energy intensive industries and sector to…” Source: RevenueBase Database · checked Sep 17, 2026
7	Amplus Solar	Indirect evidence	Gurgaon, IndiaHQ checked Sep 17, 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 17, 2026
8	Applied Energy Technologies Private Limited	Indirect evidence	Gurugram, IndiaHQ checked Sep 17, 2026	201-500	324 contacts →
	Indirect evidence “At Applied Energy Technologies, we are redefining the energy landscape with cost-efficient, distributed, and sustainable energy solutions.” Source: RevenueBase Database · checked Sep 17, 2026
9	Kosol Energie	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 17, 2026	501-1,000	301 contacts →
	Indirect evidence “At KOSOL Energie, a core team of experienced engineers and trained professionals collaborate seamlessly to generate innovative solutions aimed at replacing fossil fuels with…” Source: RevenueBase Database · checked Sep 17, 2026
10	Kshema Power	Indirect evidence	Chennai, IndiaHQ checked Sep 17, 2026	51-200	273 contacts →
	Indirect evidence “Kshema Power India Private Limited was founded by Dr.” Source: RevenueBase Database · checked Sep 17, 2026
11	Sgurrenergy	Partial evidence	Pune, IndiaHQ checked Sep 17, 2026	201-500	226 contacts →
	Partial evidence “SgurrEnergy was originally established in Glasgow, UK in 2002 with an aim to excel in renewable energy consulting.” Source: RevenueBase Database · checked Sep 17, 2026
12	Jakson Group	Indirect evidence	Noida, IndiaHQ checked Sep 17, 2026	1,001-5,000	207 contacts →
	Indirect evidence “Established in 1947, headquartered in Noida, India, Jakson Group has emerged as a distinguished and leading energy, electrical EPC, and infrastructure company with a profound…” Source: RevenueBase Database · checked Sep 17, 2026
13	Gruner Renewable Energy	Partial evidence	Noida, IndiaHQ checked Sep 17, 2026	501-1,000	196 contacts →
	Partial 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
14	Gensol Group	Partial evidence	Ahmadabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	165 contacts →
	Partial evidence “Gensol, a frontrunner in the Solar and Renewables Industry, is a rare mix of youth and experience.” Source: RevenueBase Database · checked Sep 17, 2026
15	UGES	Indirect evidence	Pune, IndiaHQ checked Sep 17, 2026	201-500	155 contacts →
	Indirect evidence “UGES is an emerging firm with a team of highly skilled professionals having diverse expertise of more than 30 years in verticals of Design Services, Asset Management / Project…” Source: RevenueBase Database · checked Sep 17, 2026
16	Kintech Synergy Private Limited	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 17, 2026	501-1,000	153 contacts →
	Indirect evidence “Kintech Synergy Private Limited (KSPL) is the Engineering, Procurement and Construction (EPC) Company established in 1995 engaged in the business of turnkey wind, solar & battery…” Source: RevenueBase Database · checked Sep 17, 2026
17	Radiance Renewables	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	51-200	146 contacts →
	Partial 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 17, 2026
18	Opera Energy Private Limited	Partial evidence	Ahmedabad, IndiaHQ checked Sep 17, 2026	201-500	145 contacts →
	Partial 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 17, 2026
19	First Energy A Thermax Group Company	Partial evidence	Pune, IndiaHQ checked Sep 17, 2026	51-200	141 contacts →
	Partial evidence “First Energy, a leading renewable energy manager that help its customers’ transition to sustainable manufacturing.” Source: RevenueBase Database · checked Sep 17, 2026
20	Solarworld Energy Solutions Limited	Indirect evidence	Noida, IndiaHQ checked Sep 17, 2026	51-200	121 contacts →
	Indirect evidence “Solarworld Energy Solutions is leading Manufacturer, Engineering, Procurement and Construction Company offering specialized solar solutions to Commercials, Pvt.” Source: RevenueBase Database · checked Sep 17, 2026
21	Nuetech Solar Systems Private Limited	Indirect evidence	Bangalore, IndiaHQ checked Sep 17, 2026	51-200	115 contacts →
	Indirect evidence “Nuetech commands a rich heritage in the non-conventional energy industry with its origin in the very nascent days of solar thermal business in India.” Source: RevenueBase Database · checked Sep 17, 2026
22	UPC Renewables India	Partial evidence	Gurgaon, IndiaHQ checked Sep 17, 2026	501-1,000	94 contacts →
	Partial 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 17, 2026
23	Manchanda Renewable Private Limited	Partial evidence	New Delhi, IndiaHQ checked Sep 17, 2026	51-200	93 contacts →
	Partial evidence “MRPL has set up its operation in Aug-2020 in the domain of Renewable energy.” Source: RevenueBase Database · checked Sep 17, 2026
24	BA Prerna Renewables Private Limited	Partial evidence	Surat, IndiaHQ checked Sep 17, 2026	51-200	81 contacts →
	Partial evidence “BA Prerna is renewable service providing company based out at Surat, Gujarat.” Source: RevenueBase Database · checked Sep 17, 2026
25	CEF Group	Indirect evidence	New Delhi, IndiaHQ checked Sep 17, 2026	201-500	72 contacts →
	Indirect evidence “CEF Group is a energy solutions company with a vast product portfolio and solutions expertise.” Source: RevenueBase Database · checked Sep 17, 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: renewable integration for refineries. 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 renewable integration for refineries.
Partial evidence: Its own public description names part of renewable integration for refineries, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name renewable integration for refineries. 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 759 renewable integration for refineries based in India

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,599 reachable decision-makers.

Free signup · no credit card

View the full list →

Renewable integration for refineries based in India at a glance

As of Sep 17, 2026

15.1%Verified-email coverage

22.7Average contacts per company

11-50Median size (employees)

6.9%Largest-city concentration · Chennai

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

279

11-50

315

51-200

112

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 759 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 integration for refineries, 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 integration for refineries”. 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 integration for refineries), 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 integration for refineries, 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, 2,599 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.

Renewable integration for refineries by metro

Renewable integration for refineries in Chennai52
Renewable integration for refineries in Pune50
Renewable integration for refineries in Mumbai40
Renewable integration for refineries in Ahmedabad36
Renewable integration for refineries in Noida32
Renewable integration for refineries in New Delhi31
Renewable integration for refineries in Hyderabad30

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 integration for refineries, 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 integration for refineries are there based in India?

RevenueBase identified 759 renewable integration for refineries 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 renewable integration for refineries?

Chennai leads with 52 headquartered companies, followed by Pune (50) and Mumbai (40).

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 2,599 verified decision-maker contacts tracked across these 759 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.

Ready to reach these companies? Verified emails and direct dials for all 759 renewable integration for refineries based in India. Start with a free account, no credit card.

Download this list →

Related lists

Renewable integration for refineries by geography

Browse the directory

Browse: Companies home · All India lists · All Renewable integration for refineries lists · New lists

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.