- Category
- Small (2024-25)
- Udyam number
- UDYAM-WB-06-0005826

About Greenzen Bio Pvt Ltd
Data last updated:
Greenzen Bio Pvt Ltd is a private limited company based in Siliguri, West Bengal, India. It operates in the waste management and recycling solutions segment of the environmental services sector. It was incorporated on 03 July 2006 and has been in existence for over 20 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U74210WB2006PTC110311. Its GSTIN is 19AACCG7467L1ZZ (West Bengal).
The company has an authorised share capital of ₹57.28 Lakh and a paid-up capital of ₹57.28 Lakh. It is led by directors including Vineeta Burman and Ramakant Burman.
Its last annual general meeting (AGM) was held on 28 September 2024, and its latest financial statements are for the year ended 31 March 2024. The registered office is at Radha Apartment Iskcon Mandir Road Second Floor, Siliguri, West Bengal, India – 734001.
As per the financials filed for FY 2025, the company reported a revenue of ₹6.63 Cr, a decline of 32% compared to the previous year. For the same year it recorded a net profit of ₹14.32 Lakh (net margin 2.2%) and EBITDA of ₹45.75 Lakh (EBITDA margin 6.9%). Revenue has declined at a compounded annual rate (CAGR) of 8% over three years and 1% over five years.
The company has about 63 employees on its provident fund (EPFO) records.
The company is associated with 1 brand: Greenzen Bio. As per MCA filings, the company has open charges of ₹14.64 Lakh on record. Court records list 20 cases involving the company, including 7 filed by the company and 14 filed against it; 7 cases are pending. The company has 6 deals on record (3 secondary share transfers, 2 funding rounds, 1 rights issue), with disclosed funding of ₹44.8 Lakh; the latest was in September 2019. Its 4 peer companies in the Cleantech industry (Recycling and Waste Treatment), with the same principal business activity (waste collection, treatment and disposal activities, materials recovery and other waste management services) are compared by revenue, 1 larger and 3 smaller; the largest is Norman Enviro Projects Private Limited with revenue of ₹6.79 Cr.
Greenzen Bio Pvt Ltd is registered as a small enterprise under the Udyam registration framework (Reg. No. UDYAM-WB-06-0005826). The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website greenzenbio.com.
Company details
Recognitions & Rankings of Greenzen Bio
Contact details
Greenzen Bio Pvt Ltd's registered office is in Siliguri, West Bengal. Its website is greenzenbio.com. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Registered AddressRadha Apartment Iskcon Mandir Road Second Floor, Siliguri, West Bengal, India – 734001
- IndustryEnvironment, Waste Management & Recycling Solutions
To see the full contact details of Greenzen Bio Pvt Ltd, buy the company report.
- Company details, directors and signatories
- Historical financials and ratios
- Shareholding pattern and group structure
- Charges with holder and property details
- Legal cases, compliance and MCA filings
Brands
Greenzen Bio operates one associated brand: Greenzen Bio. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Provides biomedical waste collection, treatment, and disposal services for healthcare facilities. | greenzenbio.com |
Business activity
The main business activity of Greenzen Bio is water supply, sewerage and waste management. In detail, this covers waste collection, treatment and disposal activities, materials recovery and other waste management services.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| E | Water supply, sewerage and waste management | E3 | Waste collection, treatment and disposal activities, materials recovery and Other waste management services |
To see the full business activity and turnover split of Greenzen Bio Pvt Ltd, buy the company report.
Financials of Greenzen Bio Pvt Ltd
FY 2024 filings availableGreenzen Bio Pvt Ltd reported revenue of ₹6.63 Cr (down 32% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has declined at a compounded annual rate (CAGR) of 1% over five years, including a 32% fall in the latest year. EBITDA rose 117% in the latest year. Three- and five-year figures are compounded annual growth rates (CAGR): the steady yearly rate that links the first and the last year. All are worked out from the filed statements.
Financial Statement Summary
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
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| EBITDA | ₹45.75 Lakh | ||||
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| Net Profit (PAT) | ₹14.32 Lakh | ||||
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Financial Ratios
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
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| Profitability | |||||
| EBITDA Margin | 6.9% | ||||
| Net Profit Margin | 2.2% | ||||
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To see the full financial statements and ratios of Greenzen Bio Pvt Ltd, buy the company report.
Board of directors of Greenzen Bio Pvt Ltd
Greenzen Bio has 3 current directors and 8 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Vineeta Burman | Director | 29 Aug 2015 | 11 Years 2 Months | Current |
| Ramakant Burman | Director | 01 Aug 2019 | 7 Years 2 Months | Current |
| Arunoday Das Bhowmick | Director | 01 Aug 2019 | 7 Years 2 Months | Current |
Peer comparison
Greenzen Bio Pvt Ltd is compared with the 4 companies closest to it by revenue in the Cleantech industry (Recycling and Waste Treatment), with the same principal business activity (waste collection, treatment and disposal activities, materials recovery and other waste management services), from the latest filed financials of each company.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Norman Enviro Projects Private Limited | ₹6.79 Cr (FY 2024) | 62.0% | Mumbai, Maharashtra, India | |||
| Greenzen Bio Pvt Ltdthis company | ₹6.63 Cr (FY 2025) | ₹14.32 Lakh | 2.2% | -32.0% | 63 | Siliguri, West Bengal, India |
| Mobitrash Recycle Ventures Private Limited | ₹6.59 Cr (FY 2023) | 179.0% | Mumbai, Maharashtra, India | |||
| A2z Waste Management (Ranchi) Limited | ₹6.57 Cr (FY 2025) | 292.0% | Gurgaon, Haryana, India | |||
| Simran Waste Management and Recycling Private Limited | ₹6.54 Cr (FY 2024) | 35.0% | Saharanpur, Uttar Pradesh, India |
To see the full peer comparison of Greenzen Bio Pvt Ltd, buy the company report.
Auditor
Greenzen Bio Pvt Ltd is audited by BIKASH KUMAR BASU AND ASSOCIATES for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| BIKASH KUMAR BASU AND ASSOCIATES | FY 2023 | 013611 |
Shareholding
The shareholding of Greenzen Bio Pvt Ltd is on record for 5 financial years, the latest being FY 2023, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|
| Promoters | |||||
| Domestic institutional investors (DII) | |||||
| Foreign institutional investors (FII) | |||||
| Public | |||||
| Others |
To see the full shareholding pattern of Greenzen Bio Pvt Ltd, buy the company report.
Charges & borrowings
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 07 Dec 2020 | 100407981 | Axis Bank Limited | ₹14.64 Lakh | Open |
Total charge records: 1 View all charges
Deals & funding
Greenzen Bio Pvt Ltd has 6 deals on record (3 secondary share transfers, 2 funding rounds, 1 rights issue), with disclosed funding of ₹44.8 Lakh; the latest was in September 2019.
Deals on record (5 of 6)
| When | Deal | Amount | Parties |
|---|---|---|---|
| Sep 2019 | Rights issue | ₹50 Lakh | Investors: 2 individuals |
| Jan 2018 | Secondary share transfer | Undisclosed | Buyer: an individual Seller: an individual |
| Jun 2015 | Secondary share transfer | Undisclosed | Buyer: an individual Seller: an individual |
| May 2008 | Funding round | ₹2 Lakh | Investors: Nigolice Trading Pvt Ltd |
| Apr 2008 | Funding round | ₹42.8 Lakh | Investors: Nigolice Trading Pvt Ltd , Sunap Merchants Pvt.Ltd. , Star Global Materials Private Limited |
To see the full deal history of Greenzen Bio Pvt Ltd, buy the company report.
Deal records are compiled from filings and public sources; amounts are shown only where the source reported them.
Legal cases
Greenzen Bio Pvt Ltd has 20 court cases on record: 7 filed by Greenzen Bio, 14 filed against it. 7 cases are pending and 13 are disposed.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| High courts | 8 | 3 | 2 |
| District courts | 6 | 6 | 4 |
| NCLAT | 4 | 4 | 1 |
| Supreme Court | 1 | 1 | 0 |
| NCLT | 1 | 0 | 0 |
Cases on record (5 of 20)
| Court | Type of case | Party | Status |
|---|---|---|---|
| Supreme Court | Court case (1006-Company Law, Mrtp, Trai, Sebi, Idrai & Rbi : Others) | Filed against the company by Laxmi Tantia Director and Shareholder, Greenzen Bio Pvt. Ltd. 96, Narkeldanga, Main Road, ,Kolkata , West Bengal and 2 others | Disposed |
| Supreme Court | Court case (1006-Company Law, Mrtp, Trai, Sebi, Idrai & Rbi : Others) | Filed by the company against Greenzen Bio Pvt Ltd. Through Its Director 1008, 10Th Floor, Krushal Commercial Complex, G. M. Road, Chembur - (W), ,Mumbai , Maharashtra and 9 others | Disposed |
| Calcutta High Court | Court case (CO) | Filed against the company by an individual | Pending |
| District court, South Dinajpur, West Bengal | Court case (M A C C) | Filed against the company by an individual | Pending |
| District court, South Twenty Four Parganas, West Bengal | Criminal complaint | Filed against the company by an individual | Pending |
To see the full case history of Greenzen Bio Pvt Ltd, buy the company report.
Case records are compiled from court listings and may lag the court's own records. A case filed against a company is not a finding against it.
MSME payment delays
No delayed payments to MSME suppliers are on our record for Greenzen Bio Pvt Ltd; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
Employees & EPFO
Greenzen Bio Pvt Ltd has a workforce of 63 employees on its EPFO records as of Mar 23, 2024, across 1 active EPFO establishment.
GST
Greenzen Bio has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 19AACCG7467L1ZZ | West Bengal | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Greenzen Bio Pvt Ltd, buy the company report.
Recent activity
Greenzen Bio Pvt Ltd has 11 board changes on record since 2015: 3 appointments and 8 cessations. The latest: Arunoday Das Bhowmick ceased to be Additional Director on 26 Aug 2019.
3 earlier events are in the company report.
Frequently asked questions
Greenzen Bio is an active private limited company based in Siliguri, West Bengal, India. The company works in waste management and recycling solutions, within the environment industry. It was incorporated on 03 July 2006 (20+ years old) and is registered under CIN U74210WB2006PTC110311.
Greenzen Bio has 3 current directors:
- Vineeta Burman - Director
- Ramakant Burman - Director
- Arunoday Das Bhowmick - Director
The latest financial statements of Greenzen Bio on record with the MCA are for the year ended 31 March 2024. Its last annual general meeting was held on 28 September 2024. Year-wise statements from 2015 are in the company report.
The GSTIN of Greenzen Bio is 19AACCG7467L1ZZ, registered in West Bengal.
The CIN (Corporate Identification Number) of Greenzen Bio is U74210WB2006PTC110311. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Greenzen Bio has 20 court cases on record: 7 filed by the company and 14 filed against it. 7 are pending. Most are in the high courts.
Greenzen Bio was incorporated on 03 July 2006, making it 20+ years old. It is registered with the Registrar of Companies, Kolkata.
Greenzen Bio has 6 deals on record (3 secondary share transfers, 2 funding rounds, 1 rights issue), with disclosed funding of ₹44.8 Lakh; the latest was in September 2019.
The peers of Greenzen Bio by revenue are Norman Enviro Projects Private Limited, Mobitrash Recycle Ventures Private Limited, A2z Waste Management (Ranchi) Limited, Simran Waste Management and Recycling Private Limited, all in the Cleantech industry (Recycling and Waste Treatment), with the same principal business activity (waste collection, treatment and disposal activities, materials recovery and other waste management services).
Arunoday Das Bhowmick ceased to be Additional Director on 26 Aug 2019. Ramakant Burman ceased to be Additional Director on 26 Aug 2019. Binod Ajitsaria ceased to be Director on 24 Aug 2019. Greenzen Bio has 11 board changes on record in total.
Yes, Greenzen Bio is registered as a small enterprise under Udyam registration (number: UDYAM-WB-06-0005826).

