
About Chatto Chemicals Pvt Ltd
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Chatto Chemicals 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 13 February 1981 and has been in existence for over 45 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U24299WB1981PTC033362. Its GSTIN is 19AABCC0668C1ZY (West Bengal).
The company has an authorised share capital of ₹5 Lakh and a paid-up capital of ₹3.6 Lakh. It is led by directors including Gour Chatterjee and Partha Chatterjee.
Its last annual general meeting (AGM) was held on 30 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at 4/1 Bhabanath Sen Street, Kolkata, West Bengal, India – 700004.
As per the financials filed for FY 2025, the company reported a revenue of ₹44.59 Lakh, a growth of 14% compared to the previous year. For the same year it recorded a net loss of ₹19,486 (net margin -0.4%) and EBITDA of -₹18,070 (EBITDA margin -0.4%). Revenue has grown at a compounded annual rate (CAGR) of 6% over three years and 3% over five years.
The company has about 10 employees on its provident fund (EPFO) records.
The company is associated with 1 brand: Chatto Chemicals.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website chattochemicals.com.
Company details
Contact details
Chatto Chemicals Pvt Ltd's registered office is in Kolkata, West Bengal. Its website is chattochemicals.com. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Registered Address4/1 Bhabanath Sen Street, Kolkata, West Bengal, India – 700004
- IndustryChemicals and Materials, Industrial Chemicals
To see the full contact details of Chatto Chemicals 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
Chatto Chemicals operates one associated brand: Chatto Chemicals. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Electroplating and metal finishing chemicals manufacturing in India. | chattochemicals.com |
Business activity
The main business activity of Chatto Chemicals is manufacturing. In detail, this covers chemical and chemical products, pharmaceuticals, medicinal chemical and botanical products.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| C | Manufacturing | C6 | Chemical and chemical products, pharmaceuticals, medicinal chemical and botanical products |
To see the full business activity and turnover split of Chatto Chemicals Pvt Ltd, buy the company report.
Financials of Chatto Chemicals Pvt Ltd
FY 2025 filings availableChatto Chemicals Pvt Ltd reported revenue of ₹44.59 Lakh (up 14% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has grown at a compounded annual rate (CAGR) of 3% over five years, including 14% growth in the latest year. EBITDA rose 85% 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 | -₹18,070 | ||||
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| Net Profit (PAT) | -₹19,486 | ||||
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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 | -0.4% | ||||
| Net Profit Margin | -0.4% | ||||
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To see the full financial statements and ratios of Chatto Chemicals Pvt Ltd, buy the company report.
Board of directors of Chatto Chemicals Pvt Ltd
Chatto Chemicals has 3 current directors and 3 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Gour Chatterjee | Director | 13 Feb 1981 | 45 Years 8 Months | Current |
| Partha Chatterjee | Director | 22 Jul 2021 | 5 Years 3 Months | Current |
| Samrat Chatterjee | Director | 22 Jul 2021 | 5 Years 3 Months | Current |
Peer comparison
Chatto Chemicals Pvt Ltd is compared with the 3 companies closest to it by revenue in the Chemicals industry (Industrial Chemicals), with the same principal business activity (chemical and chemical products, pharmaceuticals, medicinal chemical and botanical products), from the latest filed financials of each company.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Chatto Chemicals Pvt Ltdthis company | ₹44.59 Lakh (FY 2025) | -₹19,486 | -0.4% | 14.0% | 10 | Kolkata, West Bengal, India |
| Victor Pestcides Private Limited | ₹44.53 Lakh (FY 2024) | -47.0% | Kothur, Telangana, India | |||
| Penta Syntheses Private Limited | ₹44.31 Lakh (FY 2022) | 28.0% | Navi Mumbai, Maharashtra, India | |||
| Excandca Technologies Private Limited | ₹43.85 Lakh (FY 2025) | -56.0% | Anand, Gujarat, India |
To see the full peer comparison of Chatto Chemicals Pvt Ltd, buy the company report.
Auditor
Chatto Chemicals Pvt Ltd is audited by DE & GANGULI for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| DE & GANGULI | FY 2023 | 302011E |
Shareholding
The shareholding of Chatto Chemicals 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 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|
| Promoters | |||||
| Domestic institutional investors (DII) | |||||
| Foreign institutional investors (FII) | |||||
| Public | |||||
| Others |
To see the full shareholding pattern of Chatto Chemicals Pvt Ltd, buy the company report.
Legal cases
No court or tribunal cases involving Chatto Chemicals Pvt Ltd are on our record; a case search with case numbers, parties and status is in the company report Buy the company report.
MSME payment delays
No delayed payments to MSME suppliers are on our record for Chatto Chemicals Pvt Ltd; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
Employees & EPFO
Chatto Chemicals Pvt Ltd has a workforce of 10 employees on its EPFO records as of Sep 25, 2025, across 1 active EPFO establishment.
GST
Chatto Chemicals has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 19AABCC0668C1ZY | West Bengal | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Chatto Chemicals Pvt Ltd, buy the company report.
Recent activity
Chatto Chemicals Pvt Ltd has 9 board changes on record since 1981: 6 appointments and 3 cessations. The latest: Partha Chatterjee was appointed as Director on 22 Jul 2021.
Frequently asked questions
Chatto Chemicals 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 13 February 1981 (45+ years old) and is registered under CIN U24299WB1981PTC033362.
Chatto Chemicals has 3 current directors:
- Gour Chatterjee - Director
- Partha Chatterjee - Director
- Samrat Chatterjee - Director
The latest financial statements of Chatto Chemicals on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 30 September 2025. Year-wise statements from 2015 are in the company report.
The GSTIN of Chatto Chemicals is 19AABCC0668C1ZY, registered in West Bengal.
The CIN (Corporate Identification Number) of Chatto Chemicals is U24299WB1981PTC033362. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Chatto Chemicals was incorporated on 13 February 1981, making it 45+ years old. It is registered with the Registrar of Companies, Kolkata.
The peers of Chatto Chemicals by revenue are Victor Pestcides Private Limited, Penta Syntheses Private Limited, Excandca Technologies Private Limited, all in the Chemicals industry (Industrial Chemicals), with the same principal business activity (chemical and chemical products, pharmaceuticals, medicinal chemical and botanical products).
Partha Chatterjee was appointed as Director on 22 Jul 2021. Samrat Chatterjee was appointed as Director on 22 Jul 2021. Bhaskar Chatterjee ceased to be Director on 12 Jun 2021. Chatto Chemicals has 9 board changes on record in total.
Chatto Chemicals can be reached through the website chattochemicals.com. Its registered office is in Kolkata, West Bengal, India.
The registered office of Chatto Chemicals is at 41 Bhabanath Sen Street, Kolkata, West Bengal, India – 700004.
Chatto Chemicals operates in the chemicals and materials industry, in the industrial chemicals segment.

