Spanco Constratech Private Limited
About Spanco Constratech Private Limited
Data last updated: 26 February 2026
Spanco Constratech Private Limited is a private limited company based in Kolkata, West Bengal, India. It specialises in general construction services, a part of the broader infrastructure and utilities sector. Incorporated on 07 May 2008, the company has been in operation for over 18 years.
Registered with ROC Kolkata under CIN U45400WB2008PTC125465.
Capital: an authorised share capital of ₹5 Lakh and a paid-up capital of ₹1 Lakh. Formerly known as Oxygen Design Private Limited. It is led by directors including Smritikana Biswas and Shrawan Kumar Sah.
Last AGM: 30 November 2021. Financial statements filed for year ended 31 March 2021. Office: Room No. 45 3Rd Floor 1A/1B Black Burn Lane, Kolkata, West Bengal, India – 700073.
As per the financials filed for FY 2019, the company reported a revenue of ₹56.78 Cr, reflecting significant growth compared to the previous year.
The current compliance status is marked as compliant by the Registrar of Companies.
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Registered AddressRoom No. 45 3Rd Floor 1A/1B Black Burn Lane, Kolkata, West Bengal, India – 700073
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IndustryInfrastructure and Utilities, General Construction Services
- Historical Financials and ratios
- Shareholding pattern and group structure
- Charges with holder and property details
- Litigation, compliance and MCA filings
- PDF report delivered after checkout
CIN History of Spanco Constratech Private Limited
Spanco Constratech Private Limited has one previous CIN (Corporate Identification Number): U18101WB2008PTC125465. The current CIN is U45400WB2008PTC125465, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U45400WB2008PTC125465 | Current |
| U18101WB2008PTC125465 | Previous |
Business Activity of Spanco Constratech Private Limited
Spanco Constratech Private Limited is engaged in the principal business activity of construction, with detailed activities including buildings.
| Main Activity Group Code | Description of Main Activity | Business Activity Code | Description of Business Activity | Turnover Percentage |
|---|---|---|---|---|
| F | Construction | F1 | Buildings | Locked |
Business activity turnover details for Spanco Constratech Private Limited
Turnover contribution percentages and historical activity changes require an active report plan.
- Turnover contribution
- Historical classifications
- Filing-level activity changes
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Auditor Details of Spanco Constratech Private Limited
Spanco Constratech Private Limited is audited by BERIWAL & ASSOCIATES for the financial year 2019. The auditor plays a crucial role in ensuring financial transparency and compliance with accounting standards.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| BERIWAL & ASSOCIATES | Locked | Locked | Locked |
Complete auditor history for Spanco Constratech Private Limited
Appointment status, appointment dates, cessation dates, and historical auditor changes require an active report plan.
- Appointment status
- Appointment dates
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Board of Directors of Spanco Constratech Private Limited
Spanco Constratech Private Limited is currently managed by 4 directors, with 13 former directors having served the organization. The current Directors play a crucial role in shaping the company's strategic direction and governance.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Smritikana Biswas | Director | 09 Jan 2021 | 5 Years 6 Months | Current |
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Shrawan Kumar Sah
Also directs:
Garima Exim Private Limited
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Director | 22 May 2008 | 18 Years 2 Months | Current |
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Dilip Chakraborty
Also directs:
Gybes Traders Private Limited
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Director | 05 Jan 2021 | 5 Years 6 Months | Current |
| Tridib Mukherjee | Director | 10 Jun 2019 | 7 Years 1 Months | Current |
Financials of Spanco Constratech Private Limited FY 2021 filings available
Spanco Constratech Private Limited reported revenue of ₹56.78 Cr (up 369.00% YoY) for FY 2019.
Ten-year financial statements for Spanco Constratech Private Limited
Historical statement values and trend charts require an active report plan.
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- Balance sheets
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Ownership and Shareholding of Spanco Constratech Private Limited
Shareholding and ownership data for Spanco Constratech Private Limited
Promoter, institutional, public, and beneficial ownership values require an active report plan.
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Charges & Borrowings Spanco Constratech Private Limited
Spanco Constratech Private Limited does not have any charges (loans) registered with the Registrar of Companies.
Employees and EPFO Compliance at Spanco Constratech Private Limited
View historical data on people associated with Spanco Constratech Private Limited, including employment history and EPFO contributions.
Employee and EPFO history for Spanco Constratech Private Limited
Monthly headcount, contribution history, establishment records, and filing compliance require an active report plan.
- Monthly headcount
- PF contributions
- ECR filing status
- Establishment history
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GST Compliance of Spanco Constratech Private Limited
GST registrations and filing compliance for Spanco Constratech Private Limited
State-wise registrations, return filing status, HSN and SAC details, and jurisdiction records require an active report plan.
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Credit Ratings, Litigation & Regulatory Alerts for Spanco Constratech Private Limited
Credit ratings, litigation, and regulatory alerts for Spanco Constratech Private Limited
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- Rating history
- Court and tribunal cases
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MSME Payment Delays by Spanco Constratech Private Limited
MSME payment history for Spanco Constratech Private Limited
Amounts outstanding to micro and small suppliers, delay reasons, and MSME-1 filing history require an active report plan.
- Outstanding amounts
- Delay periods and reasons
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Subsidiaries & Group Companies of Spanco Constratech Private Limited
Corporate group structure for Spanco Constratech Private Limited
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- Subsidiaries and ownership
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MCA Filings & Documents of Spanco Constratech Private Limited
MCA filings and documents for Spanco Constratech Private Limited
Official forms, annual returns, financial statements, charge filings, and document dates require an active report plan.
- Incorporation documents
- Annual returns and statements
- Charge filings
- Complete filing index
Verified entity values are shown only after access is granted.
Recent Activity on Spanco Constratech Private Limited
Frequently Asked Questions about Spanco Constratech Private Limited
Spanco Constratech Private Limited is an active private limited company in the infrastructure and utilities sector based in Kolkata, West Bengal, India. It was incorporated on 07 May 2008 (18+ years old) and is registered under CIN U45400WB2008PTC125465.
Spanco Constratech Private Limited reported revenue of ₹56.78 Cr for FY 2019 (up 369.00% YoY).
The current directors of Spanco Constratech Private Limited are:
- Smritikana Biswas - Director
- Shrawan Kumar Sah - Director
- Dilip Chakraborty - Director
- Tridib Mukherjee - Director
The primary industry of Spanco Constratech Private Limited is infrastructure and utilities. The company specifically operates in general construction services. The company is currently active in this sector.
Spanco Constratech Private Limited can be reached at the registered office: Room No. 45 3Rd Floor 1A1B Black Burn Lane, Kolkata, West Bengal, India – 700073.
The authorised capital is ₹5 Lakh, and the paid-up capital is ₹1 Lakh.