MSME (Udyam registered) Ministry of MSME
- Category
- Micro (2024-25)
- Udyam number
- UDYAM-WB-10-0039901
Stanbio Reagents Pvt Ltd
Stanbio Reagents Pvt Ltd - chemicals and materials in Kolkata, West Bengal, India. FY 2026 financials & compliance.
Revenue · FY 2025
₹2.3 Cr
▼ 13% YoY
Net profit · FY 2025
₹78,638
Net margin 0.3%
EBITDA · FY 2025
₹2.87 Lakh
EBITDA margin 1.2%
Authorised capital
₹10 Lakh
Registered with MCA
Paid-up capital
₹1 Lakh
Issued & subscribed
Open charges
₹3 Lakh
Secured borrowings
Company age
33 yrs
Est. 1993
Directors on board
2
As per MCA filings
About Stanbio Reagents Pvt Ltd
Data last updated:
Stanbio Reagents Pvt Ltd is a private limited company based in Kolkata, West Bengal, India. It operates in the industrial chemicals segment of the chemicals and materials sector. It was incorporated on 29 December 1993 and has been in existence for over 33 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U24232WB1993PTC061279. Its GSTIN is 19AADCS7282C1Z8 (West Bengal).
The company has an authorised share capital of ₹10 Lakh and a paid-up capital of ₹1 Lakh. It is led by directors Piyali Chowdhury and Suman Chowdhury.
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 6 Mangoe Lane, Kolkata, West Bengal, India – 700001.
As per the financials filed for FY 2025, the company reported a revenue of ₹2.3 Cr, a decline of 13% compared to the previous year. For the same year it recorded a net profit of ₹78,638 (net margin 0.3%) and EBITDA of ₹2.87 Lakh (EBITDA margin 1.2%). Revenue has declined at a compounded annual rate (CAGR) of 2% over three years and 3% over five years.
As per MCA filings, the company has open charges of ₹3 Lakh on record.
Stanbio Reagents Pvt Ltd is registered as a micro enterprise under the Udyam registration framework (Reg. No. UDYAM-WB-10-0039901). The current compliance status is marked as compliant by the Registrar of Companies.
Company Details of Stanbio Reagents Pvt Ltd
CIN U24232WB1993PTC061279
Registration Number 061279
Incorporation Date 29 December 1993
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 Micro
Udyam Registration UDYAM-WB-10-0039901
Recognitions & Rankings of Stanbio Reagents
Contact Details
- EmailLocked
- TelephoneLocked
- WebsiteLocked
- Social Media
- Registered Address6 Mangoe Lane, Kolkata, West Bengal, India – 700001
- IndustryChemicals and Materials, Industrial Chemicals
Comprehensive company report
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Business Activity of Stanbio Reagents Pvt Ltd
The main business activity of Stanbio Reagents is manufacturing. In detail, this covers chemical and chemical products, pharmaceuticals, medicinal chemical and botanical products.
| Main Activity Group Code | Description of Main Activity | Business Activity Code | Description of Business Activity | Turnover Percentage |
|---|---|---|---|---|
| C | Manufacturing | C6 | Chemical and chemical products, pharmaceuticals, medicinal chemical and botanical products | Locked |
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Business activity turnover details
Turnover share and past changes in activity are in the company report.
- Turnover contribution
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Financials of Stanbio Reagents Pvt Ltd FY 2024 filings available
Stanbio Reagents Pvt Ltd reported revenue of ₹2.3 Cr (down 13% YoY) for FY 2025.
Revenue · FY 2025
₹2.3 Cr ▼ 13%
Net profit · FY 2025
₹78,638 margin 0.3%
EBITDA · FY 2025
₹2.87 Lakh margin 1.2%
Compounded Annual Growth Rate (CAGR) of Stanbio Reagents Pvt Ltd
Revenue CAGR growth
1 year
▼ 13%
3 years · compounded
▼ 2%
5 years · compounded
▼ 3%
EBITDA CAGR growth
1 year
▼ 20%
3 years · compounded
▲ 4%
5 years · compounded
▼ 1%
Revenue has declined at a compounded annual rate (CAGR) of 3% over five years, including a 13% fall in the latest year. EBITDA fell 20% 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 of Stanbio Reagents Pvt Ltd
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profit and Loss Statement | |||||
| Revenue from Operations | •••• | •••• | •••• | •••• | •••• |
| Other Income | •••• | •••• | •••• | •••• | •••• |
| Total Revenue | •••• | •••• | •••• | •••• | •••• |
| Cost of Materials Consumed | •••• | •••• | •••• | •••• | •••• |
| Employee Benefit Expense | •••• | •••• | •••• | •••• | •••• |
| Finance Costs | •••• | •••• | •••• | •••• | •••• |
| Depreciation and Amortisation | •••• | •••• | •••• | •••• | •••• |
| Other Expenses | •••• | •••• | •••• | •••• | •••• |
| Total Expenses | •••• | •••• | •••• | •••• | •••• |
| EBITDA | ₹2.87 Lakh | •••• | •••• | •••• | •••• |
| Profit Before Tax | •••• | •••• | •••• | •••• | •••• |
| Tax Expense | •••• | •••• | •••• | •••• | •••• |
| Net Profit (PAT) | ₹78,638 | •••• | •••• | •••• | •••• |
| Balance Sheet | |||||
| Share Capital | •••• | •••• | •••• | •••• | •••• |
| Reserves and Surplus | •••• | •••• | •••• | •••• | •••• |
| Net Worth (Total Equity) | •••• | •••• | •••• | •••• | •••• |
| Long-term Borrowings | •••• | •••• | •••• | •••• | •••• |
| Short-term Borrowings | •••• | •••• | •••• | •••• | •••• |
| Trade Payables | •••• | •••• | •••• | •••• | •••• |
| Total Liabilities | •••• | •••• | •••• | •••• | •••• |
| Fixed Assets | •••• | •••• | •••• | •••• | •••• |
| Investments | •••• | •••• | •••• | •••• | •••• |
| Inventories | •••• | •••• | •••• | •••• | •••• |
| Trade Receivables | •••• | •••• | •••• | •••• | •••• |
| Cash and Bank Balance | •••• | •••• | •••• | •••• | •••• |
| Total Assets | •••• | •••• | •••• | •••• | •••• |
Financial Ratios of Stanbio Reagents Pvt Ltd
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 1.2% | •••• | •••• | •••• | •••• |
| Net Profit Margin | 0.3% | •••• | •••• | •••• | •••• |
| Return on Equity (ROE) | •••• | •••• | •••• | •••• | •••• |
| Return on Capital Employed (ROCE) | •••• | •••• | •••• | •••• | •••• |
| Return on Assets (ROA) | •••• | •••• | •••• | •••• | •••• |
| Liquidity and Debt | |||||
| Current Ratio | •••• | •••• | •••• | •••• | •••• |
| Quick Ratio | •••• | •••• | •••• | •••• | •••• |
| Debt-to-Equity Ratio | •••• | •••• | •••• | •••• | •••• |
| Interest Coverage Ratio | •••• | •••• | •••• | •••• | •••• |
| Efficiency and Growth | |||||
| Asset Turnover | •••• | •••• | •••• | •••• | •••• |
| Receivable Days | •••• | •••• | •••• | •••• | •••• |
| Payable Days | •••• | •••• | •••• | •••• | •••• |
| Inventory Days | •••• | •••• | •••• | •••• | •••• |
| Revenue Growth | •••• | •••• | •••• | •••• | •••• |
| Net Profit Growth | •••• | •••• | •••• | •••• | •••• |
Paid data: the figures shown as dots are available after purchase of the company report. Figures as filed with the MCA in Form AOC-4. The full year-wise statements and ratios of Stanbio Reagents are in the company report.
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Financial statements from 2015
Earlier years and trend charts are in the company report.
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Board of Directors of Stanbio Reagents Pvt Ltd
Stanbio Reagents has 2 current directors and 3 former directors. Current directors are listed first, with their designation and appointment date.
Current Directors
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Piyali Chowdhury | Director | 01 Jun 2007 | 19 Years 4 Months | Current |
| Suman Chowdhury Also directs: Bien Artium Natural Science Pvt Ltd | Director | 29 Dec 1993 | 32 Years 9 Months | Current |
Peer Comparison of Stanbio Reagents Pvt Ltd
Stanbio Reagents Pvt Ltd is compared with the companies closest to it by revenue in the Chemicals industry (Industrial Chemicals). Net profit, margin and employee counts of each company are in the company report.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Aychem Solutions (OPC) Private Limited | ₹2.33 Cr (FY 2025) | •••• | •••• | 172.0% | •••• | Delhi, India |
| Allied Air Products Private Limited | ₹2.32 Cr (FY 2025) | •••• | •••• | 18.0% | •••• | New Delhi, Delhi, India |
| Growpro Compounds Private Limited | ₹2.32 Cr (FY 2025) | •••• | •••• | 11.0% | •••• | Haridwar, Uttarakhand, India |
| VVV Chemicals Limited | ₹2.31 Cr (FY 2024) | •••• | •••• | -44.0% | •••• | Faridpur, Uttar Pradesh, India |
| K. R. Bajaj Industry Private Limited | ₹2.31 Cr (FY 2024) | •••• | •••• | -14.0% | •••• | Ahmedabad, Gujarat, India |
| Stanbio Reagents Pvt Ltd this company | ₹2.3 Cr (FY 2025) | •••• | •••• | -13.0% | •••• | Kolkata, West Bengal, India |
| Sona Meta Chem Private Limited | ₹2.3 Cr (FY 2025) | •••• | •••• | -18.0% | •••• | Puducherry, India |
| Shako Organic Chemicals Private Limited | ₹2.3 Cr (FY 2025) | •••• | •••• | 152.0% | •••• | Durgapur, West Bengal, India |
| F S Chemicals Private Limited | ₹2.3 Cr (FY 2025) | •••• | •••• | -7.0% | •••• | Mumbai, Maharashtra, India |
| Atomiks Lab Private Limited | ₹2.3 Cr (FY 2024) | •••• | •••• | 442.0% | •••• | Chennai, Tamil Nadu, India |
| Vyado Healthcare Private Limited | ₹2.3 Cr (FY 2025) | •••• | •••• | 34.0% | •••• | Hisar, Haryana, India |
Peers are the five companies nearest above and the five nearest below Stanbio Reagents by revenue in the Chemicals industry (Industrial Chemicals), from the latest filed financials of each company. Net profit, margin and employee counts of each peer are in the company report.
Auditor Details of Stanbio Reagents Pvt Ltd
Stanbio Reagents Pvt Ltd is audited by G. SIKDAR & CO. for the financial year 2023.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| G. SIKDAR & CO. | Locked | Locked | Locked |
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Complete auditor history
Appointment and cessation dates and past auditor changes are in the company report.
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Ownership and Shareholding of Stanbio Reagents Pvt Ltd
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Shareholding and ownership data
Promoter, institutional, public and beneficial ownership figures are in the company report.
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Charges & Borrowings of Stanbio Reagents Pvt Ltd
Open charges
₹3 Lakh
Satisfied charges
None
Breakdown by lending institutions
Latest charge details
| Date | Lender | Amount | Status |
|---|---|---|---|
| 16 Mar 1995 | Bank of India | ₹3 Lakh | Open |
Total charge records: 1 View all charges
Employees and EPFO Compliance at Stanbio Reagents Pvt Ltd
Employment history and EPFO contributions of people linked to Stanbio Reagents.
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Employee and EPFO history
Monthly headcount, contribution history and filing status are in the company report.
- Monthly headcount
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Verified entity values are shown only after access is granted.
Recent Activity on Stanbio Reagents Pvt Ltd
Stanbio Reagents Pvt Ltd has 5 board changes on record since 1993: 2 appointments and 3 cessations. The latest: Dipak Chowdhury ceased to be Director on 22 Mar 2019.
AGM
Stanbio Reagents Pvt Ltd last Annual general meeting of members was held on 30 Sep 2024 as per latest MCA records.
Filing
Stanbio Reagents Pvt Ltd has filed its annual Financial statements for the year ended 31 Mar 2024 with Roc Kolkata.
Ceased
Dipak Chowdhury ceased to be Director.
Ceased
Protiva Chowdhury ceased to be Director.
Ceased
Subodh Chowdhury Bikash ceased to be Director.
Appointed
Piyali Chowdhury was appointed as Director.
Charges
A charge with Bank Of India of Rs. 3.00 Lakh registered on 16 Mar 1995 with Charge ID 80020919 was modified on 16 Feb 2004.
Charges
A charge with Bank Of India amounted to Rs. 3.00 Lakh with Charge ID 80020919 was registered on 16 Mar 1995.
Appointed
Suman Chowdhury was appointed as Director.
Incorporation
29 Dec 1993
Stanbio Reagents Pvt Ltd was registered on 29 Dec 1993 with Roc Kolkata & aged 32 years 9 months as per MCA records.
Credit Ratings, Litigation & Regulatory Alerts for Stanbio Reagents Pvt Ltd
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MSME Payment Delays by Stanbio Reagents Pvt Ltd
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Subsidiaries & Group Companies of Stanbio Reagents Pvt Ltd
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GST Compliance of Stanbio Reagents Pvt Ltd
Stanbio Reagents has 1 GST registration: 1 active.
Total GSTINs
1
Active
1
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 19AADCS7282C1Z8 | West Bengal | Active | 01 Jul 2017 |
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MCA Filings & Documents of Stanbio Reagents Pvt Ltd
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Frequently Asked Questions about Stanbio Reagents Pvt Ltd
Stanbio Reagents is an active private limited company based in Kolkata, West Bengal, India. The company works in industrial chemicals, within the chemicals and materials industry. It was incorporated on 29 December 1993 (33+ years old) and is registered under CIN U24232WB1993PTC061279.
Stanbio Reagents reported revenue of ₹2.3 Cr for FY 2025 (down 13% YoY).
Stanbio Reagents has 2 current directors:
- Piyali Chowdhury - Director
- Suman Chowdhury - Director
Stanbio Reagents reported a net profit of ₹78,638 (net margin 0.3%) and EBITDA of ₹2.87 Lakh (EBITDA margin 1.2%) for FY 2025, as per its filed financial statements.
The compounded annual growth rate (CAGR) of the revenue of Stanbio Reagents is -2% over three years and -3% over five years. In the latest year (FY 2025) revenue fell 13%. CAGR is the steady yearly rate that links the first and the last year.
The GSTIN of Stanbio Reagents is 19AADCS7282C1Z8, registered in West Bengal.
The CIN (Corporate Identification Number) of Stanbio Reagents is U24232WB1993PTC061279. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Stanbio Reagents was incorporated on 29 December 1993, making it 33+ years old. It is registered with the Registrar of Companies, Kolkata.
The peers of Stanbio Reagents by revenue are Aychem Solutions (OPC) Private Limited, Allied Air Products Private Limited, Growpro Compounds Private Limited, VVV Chemicals Limited, K. R. Bajaj Industry Private Limited and 5 more, all in the Chemicals industry (Industrial Chemicals).
Dipak Chowdhury ceased to be Director on 22 Mar 2019. Protiva Chowdhury ceased to be Director on 22 Mar 2019. Subodh Chowdhury Bikash ceased to be Director on 13 Sep 2007. Stanbio Reagents has 5 board changes on record in total.
Yes, Stanbio Reagents is registered as a micro enterprise under Udyam registration (number: UDYAM-WB-10-0039901).