MSME (Udyam registered) Ministry of MSME
- Category
- Small (2024-25)
- Udyam number
- UDYAM-WB-10-0005511
Effluent & Water Treatment Engineers Pvt Ltd
Effluent & Water Treatment Engineers Pvt Ltd - environment in Kolkata, West Bengal, India. FY 2026 financials & compliance.
Revenue · FY 2025
₹37.23 Cr
▼ 27% YoY
Net profit · FY 2025
₹3.95 Cr
Net margin 10.6%
EBITDA · FY 2025
₹8.18 Cr
EBITDA margin 22%
Authorised capital
₹20 Lakh
Registered with MCA
Paid-up capital
₹15.83 Lakh
Issued & subscribed
Open charges
₹15.95 Cr
Secured borrowings
Company age
45 yrs
Est. 1981
Directors on board
4
As per MCA filings
About Effluent & Water Treatment Engineers Pvt Ltd
Data last updated:
Effluent & Water Treatment Engineers Pvt Ltd is a private limited company based in Kolkata, West Bengal, India. It operates in the water treatment segment of the environmental services sector. It was incorporated on 28 October 1981 and has been in existence for over 45 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U74210WB1981PTC034240. Its GSTIN is 19AAACE5484B1ZR (West Bengal). The company holds 3 GST registrations, all of them active.
The company has an authorised share capital of ₹20 Lakh and a paid-up capital of ₹15.83 Lakh. It is led by directors including Rati Kanta Ghosh (Managing Director) and Swasti Kanta Ghosh.
Its last annual general meeting (AGM) was held on 30 September 2024, and its latest financial statements are for the year ended 31 March 2024. The registered office is at P22 C I T Road 10th Floor, Kolkata, West Bengal, India – 700014.
As per the financials filed for FY 2025, the company reported a revenue of ₹37.23 Cr, a decline of 27% compared to the previous year. For the same year it recorded a net profit of ₹3.95 Cr (net margin 10.6%) and EBITDA of ₹8.18 Cr (EBITDA margin 22%). Revenue has grown at a compounded annual rate (CAGR) of 52% over three years and 29% over five years.
As per MCA filings, the company has open charges of ₹15.95 Cr on record. Court records list 1 case involving the company, including 1 filed against it.
Effluent & Water Treatment Engineers Pvt Ltd is registered as a small enterprise under the Udyam registration framework (Reg. No. UDYAM-WB-10-0005511). The current compliance status is marked as compliant by the Registrar of Companies.
Company details
CIN U74210WB1981PTC034240
Registration Number 034240
Incorporation Date 28 October 1981
ROC Kolkata
Listing Status Unlisted
Company Status Active
Date of Last AGM 30 September 2024
Date of Balance Sheet 31 March 2024
Compliance Status Active Compliant
MSME Classification Small
Udyam Registration UDYAM-WB-10-0005511
CIN history
Effluent & Water Treatment Engineers has one previous CIN (Corporate Identification Number): U99999WB1981PTC034240. The current CIN is U74210WB1981PTC034240, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U74210WB1981PTC034240 | Current |
| U99999WB1981PTC034240 | Previous |
Key People
Rati Kanta Ghosh Managing Director Swasti Kanta Ghosh Director Sourjya Kanta Ghosh Director Recognitions & Rankings of Effluent & Water Treatment Engineers
Contact details
Effluent & Water Treatment Engineers Pvt Ltd's registered office is in Kolkata, West Bengal. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Registered AddressP22 C I T Road 10th Floor, Kolkata, West Bengal, India – 700014
- IndustryEnvironment, Water Treatment
To see the full contact details of Effluent & Water Treatment Engineers Pvt Ltd, buy the company report.
Comprehensive company report
Effluent & Water Treatment Engineers Pvt Ltd - one report that includes everything
- 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
₹799 ₹999 20% off excluding 18% GST
Secure checkout · GST invoice included
Business activity
The main business activity of Effluent & Water Treatment Engineers is water supply; sewerage, waste management and remediation activities. In detail, this covers water collection, treatment and supply.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| E | Water supply; sewerage, waste management and remediation activities | 36 | Water collection, treatment and supply |
To see the full business activity and turnover split of Effluent & Water Treatment Engineers Pvt Ltd, buy the company report.
Financials of Effluent & Water Treatment Engineers Pvt Ltd
FY 2024 filings availableEffluent & Water Treatment Engineers Pvt Ltd reported revenue of ₹37.23 Cr (down 27% YoY) for FY 2025.
Revenue · FY 2025
₹37.23 Cr ▼ 27%
Net profit · FY 2025
₹3.95 Cr margin 10.6%
EBITDA · FY 2025
₹8.18 Cr margin 22%
Compounded Annual Growth Rate (CAGR)
Revenue CAGR growth
1 year
▼ 27%
3 years · compounded
▲ 52%
5 years · compounded
▲ 29%
EBITDA CAGR growth
1 year
▼ 28%
3 years · compounded
▲ 113%
5 years · compounded
▲ 56%
Revenue fell 27% in the latest year, but over five years it has grown at a compounded annual rate (CAGR) of 29%. EBITDA fell 28% 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 | ₹8.18 Cr | ||||
| Profit Before Tax | |||||
| Tax Expense | |||||
| Net Profit (PAT) | ₹3.95 Cr | ||||
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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 | 22% | ||||
| Net Profit Margin | 10.6% | ||||
| Return on Equity (ROE) | |||||
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To see the full financial statements and ratios of Effluent & Water Treatment Engineers Pvt Ltd, buy the company report.
Board of directors of Effluent & Water Treatment Engineers Pvt Ltd
Effluent & Water Treatment Engineers has 4 current directors and 1 former director. Current directors are listed first, with their designation and appointment date.
Current Directors
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Rati Kanta Ghosh Also directs: Supra Agrotech Pvt Ltd | Managing Director | 28 Oct 1981 | 44 Years 11 Months | Current |
| Swasti Kanta Ghosh | Director | 16 Sep 2009 | 17 Years 1 Months | Current |
| Sourjya Kanta Ghosh | Director | 01 Jan 2004 | 22 Years 9 Months | Current |
| Aparna Ghosh | Director | 28 Oct 1981 | 44 Years 11 Months | Current |
Auditor
Effluent & Water Treatment Engineers Pvt Ltd is audited by Gupta & Co. for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| Gupta & Co. | FY 2023 | 301028E |
Shareholding
The shareholding of Effluent & Water Treatment Engineers 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 2019 | FY 2018 |
|---|---|---|---|---|---|
| Promoters | |||||
| Domestic institutional investors (DII) | |||||
| Foreign institutional investors (FII) | |||||
| Public | |||||
| Others |
To see the full shareholding pattern of Effluent & Water Treatment Engineers Pvt Ltd, buy the company report.
Charges & borrowings
Open charges
₹15.95 Cr
Satisfied charges
None
Breakdown by lending institutions
Latest charge details
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 02 Dec 2024 | 101045637 | Indian Overseas Bank | ₹1 Cr | Open | |
| 10 Sep 2021 | 100497523 | Hdfc Bank Limited | ₹3.7 Lakh | Open | |
| 08 Mar 2008 | 10105383 | Indian Overseas Bank | ₹14.8 Cr | Open | |
| 16 Apr 1998 | 90249194 | Indian Overseas Bank | ₹2.5 Lakh | Open | |
| 11 Jul 1995 | 90251111 | Indian Overseas Bank | ₹1.14 Lakh | Open |
To see the full charge records of Effluent & Water Treatment Engineers Pvt Ltd, buy the company report.
Total charge records: 6 View all charges
Legal cases
Effluent & Water Treatment Engineers Pvt Ltd has 1 court case on record: 1 filed against it. All case is disposed.
Total cases
1
Filed against the company
1
Disposed
1
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| District courts | 1 | 1 | 0 |
Cases on record (1 of 1)
| Court | Type of case | Party | Status |
|---|---|---|---|
| District court, Jalpaiguri, West Bengal | Criminal complaint | Filed against the company by Assistant Labour Commissioner,Mal. | Disposed |
To see the full case history of Effluent & Water Treatment Engineers 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 Effluent & Water Treatment Engineers Pvt Ltd; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
Effluent & Water Treatment Engineers has 3 GST registrations: 3 active.
Total GSTINs
3
Active
3
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 19AAACE5484B1ZR | West Bengal | Active | 01 Jul 2017 |
| 05AAACE5484B1Z0 | Uttarakhand | Active | 01 Jul 2017 |
| 16AAACE5484B1ZX | Tripura | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Effluent & Water Treatment Engineers Pvt Ltd, buy the company report.
Recent activity
Effluent & Water Treatment Engineers Pvt Ltd has 5 board changes on record since 1981: 4 appointments and 1 cessation. The latest: Rati Kanta Ghosh ceased to be Director on 01 Jan 2019.
Charges
A charge with Indian Overseas Bank of Rs. 1,479.81 Lakh registered on 08 Mar 2008 with Charge ID 10105383 was modified on 17 Sep 2025.
Charges
A charge with Indian Overseas Bank amounted to Rs. 100.00 Lakh with Charge ID 101045637 was registered on 02 Dec 2024.
AGM
Effluent & Water Treatment Engineers Pvt Ltd last Annual general meeting of members was held on 30 Sep 2024 as per latest MCA records.
Filing
Effluent & Water Treatment Engineers Pvt Ltd has filed its annual Financial statements for the year ended 31 Mar 2024 with Roc Kolkata.
Charges
A charge with Hdfc Bank Limited amounted to Rs. 3.70 Lakh with Charge ID 100497523 was registered on 10 Sep 2021.
Ceased
Rati Kanta Ghosh ceased to be Director.
Appointed
Swasti Kanta Ghosh was appointed as Director.
Charges
A charge with Indian Overseas Bank amounted to Rs. 1,479.81 Lakh with Charge ID 10105383 was registered on 08 Mar 2008.
Charges
A charge with Indian Overseas Bank of Rs. 2.50 Lakh registered on 16 Apr 1998 with Charge ID 90249194 was modified on 25 Oct 2004.
Appointed
Sourjya Kanta Ghosh was appointed as Director.
Charges
A charge with Indian Overseas Bank amounted to Rs. 2.50 Lakh with Charge ID 90249194 was registered on 16 Apr 1998.
Charges
A charge with Indian Overseas Bank amounted to Rs. 1.14 Lakh with Charge ID 90251111 was registered on 11 Jul 1995.
4 earlier events are in the company report.
Frequently asked questions
Effluent & Water Treatment Engineers is an active private limited company based in Kolkata, West Bengal, India. The company works in water treatment, within the environment industry. It was incorporated on 28 October 1981 (45+ years old) and is registered under CIN U74210WB1981PTC034240.
Effluent & Water Treatment Engineers has 4 current directors:
- Rati Kanta Ghosh - Managing Director
- Swasti Kanta Ghosh - Director
- Sourjya Kanta Ghosh - Director
- Aparna Ghosh - Director
The latest financial statements of Effluent & Water Treatment Engineers on record with the MCA are for the year ended 31 March 2024. Its last annual general meeting was held on 30 September 2024. Year-wise statements from 2015 are in the company report.
The GSTIN of Effluent & Water Treatment Engineers is 19AAACE5484B1ZR, registered in West Bengal. The company has 3 GST registrations in all, of which 3 are active. Other active GSTINs include 05AAACE5484B1Z0 (Uttarakhand), 16AAACE5484B1ZX (Tripura).
The CIN (Corporate Identification Number) of Effluent & Water Treatment Engineers is U74210WB1981PTC034240. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Effluent & Water Treatment Engineers has 1 court case on record: 1 filed against it.
Effluent & Water Treatment Engineers was incorporated on 28 October 1981, making it 45+ years old. It is registered with the Registrar of Companies, Kolkata.
Rati Kanta Ghosh ceased to be Director on 01 Jan 2019. Swasti Kanta Ghosh was appointed as Director on 16 Sep 2009. Sourjya Kanta Ghosh was appointed as Director on 01 Jan 2004. Effluent & Water Treatment Engineers has 5 board changes on record in total.
Yes, Effluent & Water Treatment Engineers is registered as a small enterprise under Udyam registration (number: UDYAM-WB-10-0005511).
The registered office of Effluent & Water Treatment Engineers is at P22 C I T Road 10th Floor, Kolkata, West Bengal, India – 700014.