Company lists · Data refreshed September 2026

Top 25 Environmental biotechnology companies based in India

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

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 602 companies tracked

RevenueBase identified 602 environmental biotechnology companies headquartered in India as of September 2026 and tracks 13,626 professional contacts across them, including 1,610 with verified work emails. Pune is the largest hub.

This list covers environmental biotechnology 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 15, 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 15, 2026 86% judged on-target in blind review

602Companies

13,626Contacts tracked

1,610Verified emails

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

The 25 largest environmental biotechnology companies based in India

Ranked by team size

Top 25 of 602 environmental biotechnology companies based in India, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to environmental biotechnology 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	ION Exchange India LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 15, 2026	1,001-5,000	3,810 contacts →
	Partial evidence “At Ion Exchange India, we bring you total environment solutions - water treatment, liquid waste treatment & recycle, air pollution control, solid & hazardous waste management and…” Source: RevenueBase Database · checked Sep 15, 2026
2	GPS Renewables	Indirect evidence	Bangalore, IndiaHQ checked Sep 15, 2026	201-500	695 contacts →
	Indirect evidence “GPS Renewables is India's leading full-stack biofuels firm, offering technology & EPC to project development solutions for bioCNG, Ethanol & Green H2.” Source: RevenueBase Database · checked Sep 15, 2026
3	India Glycols Limited, Delhi	Indirect evidence	Noida, IndiaHQ checked Sep 15, 2026	1,001-5,000	654 contacts →
	Indirect evidence “India Glycols Limited (IGL) a company which was established as a single mono-ethylene glycol plant in 1983 is a Rs.” Source: RevenueBase Database · checked Sep 15, 2026
4	IPL Biologicals Limited	Indirect evidence	New Delhi, IndiaHQ checked Sep 15, 2026	501-1,000	544 contacts →
	Indirect evidence “IPL Biologicals is a professionally managed and highly technologically-driven company with innovative biological (microbial based) products, offering 100% safe and natural…” Source: RevenueBase Database · checked Sep 15, 2026
5	Chakr Innovation	Indirect evidence	Gurugram, IndiaHQ checked Sep 15, 2026	501-1,000	476 contacts →
	Indirect evidence “Chakr Innovation is a pioneering Indian cleantech startup, founded by IIT Delhi graduates, dedicated to revolutionizing air quality with cutting-edge material science technology.” Source: RevenueBase Database · checked Sep 15, 2026
6	HECS	Partial evidence	Chennai, IndiaHQ checked Sep 15, 2026	1,001-5,000	356 contacts →
	Partial evidence “We are India’s Leading Environmental Management Company and Service Provider, serving as a catalyst to the cause of Environmental preservation for the Industrial and Domestic…” Source: RevenueBase Database · checked Sep 15, 2026
7	Advanced Enzyme Technologies Limited	Indirect evidence	Thane, IndiaHQ checked Sep 15, 2026	201-500	332 contacts →
	Indirect evidence “Advanced Enzyme Technologies Limited is a Research driven company having global leadership in manufacturing enzymes and probiotics and dedicated to Marketing eco-safe solutions to…” Source: RevenueBase Database · checked Sep 15, 2026
8	Criyagen Agri & Biotech Private Limited	Indirect evidence	Bangalore, IndiaHQ checked Sep 15, 2026	51-200	272 contacts →
	Indirect evidence “Criyagen is a life science company with the mission to deliver low cost,eco-friendly inputs for sustainable agriculture and develop carbon neutral energy means for better tomorrow.” Source: RevenueBase Database · checked Sep 15, 2026
9	ZYTEX	Indirect evidence	Mumbai, IndiaHQ checked Sep 15, 2026	201-500	206 contacts →
	Indirect evidence “About: Zytex Biotech company is one of the leading biotech company, headquartered in Mumbai, India.” Source: RevenueBase Database · checked Sep 15, 2026
10	Gencrest	Indirect evidence	Mumbai, IndiaHQ checked Sep 15, 2026	201-500	143 contacts →
	Indirect evidence “Gencrest started in November 2016.” Source: RevenueBase Database · checked Sep 15, 2026
11	Prathista Industries Limited	Indirect evidence	Secunderabad, IndiaHQ checked Sep 15, 2026	201-500	143 contacts →
	Indirect evidence “Prathista Industries is an Indian based multinational company, pioneer in fermentation technology has adopted first of its kind concept of “Waste into Wealth” in the business of…” Source: RevenueBase Database · checked Sep 15, 2026
12	Proklean Technologies Pvt. LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 15, 2026	201-500	141 contacts →
	Indirect evidence “Proklean Technologies is a company based out of Chennai, India, established in the year 2012.” Source: RevenueBase Database · checked Sep 15, 2026
13	Zenfold Sustainable Technologies	Indirect evidence	Bangalore, IndiaHQ checked Sep 15, 2026	51-200	121 contacts →
	Indirect evidence “ZST is a speciality chemical manufacturing company which is committed to offer clean, green & sustainable solutions to all its clients.” Source: RevenueBase Database · checked Sep 15, 2026
14	BIO Petro Clean	Indirect evidence	New Delhi, IndiaHQ checked Sep 15, 2026	51-200	115 contacts →
	Indirect evidence “BioPetroClean™: Revolutionizing Wastewater Treatment BioPetroClean™ is a leading cleantech company dedicated to transforming wastewater treatment through innovation and technology.” Source: RevenueBase Database · checked Sep 15, 2026
15	Organica Biotech	Indirect evidence	Mumbai, IndiaHQ checked Sep 15, 2026	51-200	115 contacts →
	Indirect evidence “Organica Biotech is making sure humans have a place in the Earth's future by solving everyday problems with innovative biological solutions straight from nature's laboratory.” Source: RevenueBase Database · checked Sep 15, 2026
16	Techknowgreen Solutions Limited Global	Partial evidence	Pune, IndiaHQ checked Sep 15, 2026	51-200	81 contacts →
	Partial evidence “Techknowgreen Solutions Limited is a leading environmental consulting firm in India with 24+ years of expertise in regulatory compliance, cutting-edge technology, and IT solutions.” Source: RevenueBase Database · checked Sep 15, 2026
17	Ajay Biotech India LTD	Indirect evidence	Pune, IndiaHQ checked Sep 15, 2026	51-200	79 contacts →
	Indirect evidence “Ajay Bio-Tech has been in the field of manufacturing biological, herbal and organic result-oriented products for the last 3 decades.” Source: RevenueBase Database · checked Sep 15, 2026
18	Anand Agro Care	Indirect evidence	Nashik, IndiaHQ checked Sep 15, 2026	51-200	76 contacts →
	Indirect evidence “Anand Agro Care, Nashik (India) established in the year 2009 is one of the well-known enterprise highly engrossed in manufacturing and supplying of Bio fertilizers, Bio…” Source: RevenueBase Database · checked Sep 15, 2026
19	Biofac Inputs Private Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 15, 2026	51-200	68 contacts →
	Indirect evidence “Biofac Inputs Private Limited @biofactor are leaders in providing biologically beneficial microbes/enzymes that cater to the needs of organic aquaculture, agriculture, poultry and…” Source: RevenueBase Database · checked Sep 15, 2026
20	Green Solution	Partial evidence	Pune, IndiaHQ checked Sep 15, 2026	51-200	66 contacts →
	Partial evidence “Green Solution is an organisation aimed to facilitate organisations building an environment-friendly ecosystem.” Source: RevenueBase Database · checked Sep 15, 2026
21	Infinita Biotech Pvt. LTD	Indirect evidence	Vadodara, IndiaHQ checked Sep 15, 2026	51-200	64 contacts →
	Indirect evidence “Infinita Biotech is a leading research oriented Biotech Company which is recognised by the Department of Scientific & Industrial Research, Ministry of Science & Technology…” Source: RevenueBase Database · checked Sep 15, 2026
22	Shrm Biotechnologies Pvt. LTD	Partial evidence	Kolkata, IndiaHQ checked Sep 15, 2026	11-50	64 contacts →
	Partial evidence “SHRM Biotechnologies Pvt.” Source: RevenueBase Database · checked Sep 15, 2026
23	Exome Life Sciences PVT LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 15, 2026	51-200	63 contacts →
	Indirect evidence “Established in the year 2017, Exome life science Pvt.” Source: RevenueBase Database · checked Sep 15, 2026
24	S K Biobiz PVT LTD	Indirect evidence	Nashik, IndiaHQ checked Sep 15, 2026	51-200	61 contacts →
	Indirect evidence “Pioneering microbial solutions for Nurturing Nature” S K Biobiz Pvt Ltd (SKBPL) is an Indian Biotech Company, established in 2015, and is committed to the goal of providing…” Source: RevenueBase Database · checked Sep 15, 2026
25	Varsha Bioscience And Technology Private Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 15, 2026	51-200	58 contacts →
	Indirect evidence “Varsha Bioscience and Technology India Pvt Ltd is an ISO 9001-2008 certified agri-biotech company.” Source: RevenueBase Database · checked Sep 15, 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: environmental biotechnology 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 environmental biotechnology companies.
Partial evidence: Its own public description names part of environmental biotechnology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental biotechnology 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 602 environmental biotechnology companies based in India

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,610 reachable decision-makers.

Free signup · no credit card

View the full list →

Environmental biotechnology companies based in India at a glance

As of Sep 15, 2026

11.8%Verified-email coverage

22.6Average contacts per company

11-50Median size (employees)

9.0%Largest-city concentration · Pune

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

236

11-50

193

51-200

116

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 602 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 environmental biotechnology 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 “environmental biotechnology 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 environmental biotechnology 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 environmental biotechnology 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, 1,610 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 15, 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.

Environmental biotechnology companies by metro

Environmental biotechnology companies in Pune54
Environmental biotechnology companies in Chennai47
Environmental biotechnology companies in Mumbai31
Environmental biotechnology companies in Hyderabad30
Environmental biotechnology companies in Bangalore27

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 environmental biotechnology 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 environmental biotechnology companies are there based in India?

RevenueBase identified 602 environmental biotechnology 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?

ION Exchange India LTD, headquartered in Mumbai, tops this list with the largest team on record.

Which city has the most environmental biotechnology companies?

Pune leads with 54 headquartered companies, followed by Chennai (47) and Mumbai (31).

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 1,610 verified decision-maker contacts tracked across these 602 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 15, 2026.

Ready to reach these companies? Verified emails and direct dials for all 602 environmental biotechnology companies based in India. Start with a free account, no credit card.

Download this list →

Related lists

Environmental biotechnology companies by geography

Browse the directory

Browse: Companies home · All India lists · All Environmental biotechnology companies 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.