
Kolkon Sponge Private Limited
About Kolkon Sponge Private Limited
Data last updated:
Kolkon Sponge Private Limited is a private limited company based in Kolkata, West Bengal, India. It operates in the manufacturing segment of the chemicals sector. It was incorporated on 12 April 2023.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U24105WB2023PTC261121.
The company has an authorised share capital of ₹10 Lakh and a paid-up capital of ₹1 Lakh. It is led by directors Raghav Saraogi and Mukesh Kumar Bharuka.
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 Kolkata, West Bengal.
As per the financials filed for FY 2025, the company reported a revenue of ₹10.34 Lakh. For the same year it recorded a net profit of ₹7.23 Lakh (net margin 69.9%) and EBITDA of ₹10.18 Lakh (EBITDA margin 98.4%).
Company details
Contact details
Kolkon Sponge Private Limited's registered office is in Kolkata, West Bengal.
- Registered Address41A Acharya Jagdish Chandra Bose Road, Diamond Prestige 2nd Floor Room No. 215, Kolkata, West Bengal, India – 700017
- IndustryChemicals, Manufacturing, Basic Chemical
- 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
Business activity
The main business activity of Kolkon Sponge is wholesale and retail trade; repair of motor vehicles and motorcycles. In detail, this covers wholesale trade, except of motor vehicles and motorcycles.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| G | Wholesale and retail trade; repair of motor vehicles and motorcycles | 46 | Wholesale trade, except of motor vehicles and motorcycles |
To see the full business activity and turnover split of Kolkon Sponge Private Limited, buy the company report.
Financials of Kolkon Sponge Private Limited
FY 2025 filings availableKolkon Sponge Private Limited reported revenue of ₹10.34 Lakh for FY 2025.
Financial Statement Summary
| Metrics | FY 2024-25 | FY 2023-24 |
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| EBITDA | ₹10.18 Lakh | |
| Profit Before Tax | ||
| Tax Expense | ||
| Net Profit (PAT) | ₹7.23 Lakh | |
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Financial Ratios
| Metrics | FY 2024-25 | FY 2023-24 |
|---|---|---|
| Profitability | ||
| EBITDA Margin | 98.4% | |
| Net Profit Margin | 69.9% | |
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To see the full financial statements and ratios of Kolkon Sponge Private Limited, buy the company report.
Board of directors of Kolkon Sponge Private Limited
Kolkon Sponge has 2 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Raghav Saraogi Also directs: One Dot Studio LLP, Alaknanda Intelligence LLP, Alaknanda Industries Private Limited and 2 more | Director | 12 Apr 2023 | 3 Years 6 Months | Current |
| Mukesh Kumar Bharuka Also directs: Alaknanda Polycon Private Limited, Alaknanda Balmukund Ispat Private Limited, Golden Castings & Ispat Limited and 4 more | Director | 12 Apr 2023 | 3 Years 6 Months | Current |
Legal cases
No court or tribunal cases involving Kolkon Sponge Private Limited 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 Kolkon Sponge Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
No GST registration is on our record for Kolkon Sponge Private Limited; the GSTIN and return-filing check is in the company report Buy the company report.
Recent activity
Kolkon Sponge Private Limited has 2 board changes on record since 2023: 2 appointments. The latest: Mukesh Kumar Bharuka was appointed as Director on 12 Apr 2023.
Frequently asked questions
Kolkon Sponge is an active private limited company based in Kolkata, West Bengal, India. The company works in manufacturing, within the chemicals industry. It was incorporated on 12 April 2023 (3+ years old) and is registered under CIN U24105WB2023PTC261121.
Kolkon Sponge has 2 current directors:
- Raghav Saraogi - Director
- Mukesh Kumar Bharuka - Director
The latest financial statements of Kolkon Sponge 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 FY 2024 are in the company report.
The CIN (Corporate Identification Number) of Kolkon Sponge is U24105WB2023PTC261121. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Kolkon Sponge was incorporated on 12 April 2023, making it 3+ years old. It is registered with the Registrar of Companies, Kolkata.
Mukesh Kumar Bharuka was appointed as Director on 12 Apr 2023. Raghav Saraogi was appointed as Director on 12 Apr 2023.
The registered office of Kolkon Sponge is at 41A Acharya Jagdish Chandra Bose Road, Diamond Prestige 2nd Floor Room No. 215, Kolkata, West Bengal, India – 700017.
Kolkon Sponge operates in the chemicals industry, in the manufacturing segment.
Kolkon Sponge can be reached at its registered office: 41A Acharya Jagdish Chandra Bose Road, Diamond Prestige 2nd Floor Room No. 215, Kolkata, West Bengal, India – 700017.
Kolkon Sponge is registered under the jurisdiction of the Registrar of Companies (ROC), Kolkata.

