Alt Carbon Tech Private Limited
About Alt Carbon Tech Private Limited
Data last updated: 07 February 2026
Alt Carbon Tech Private Limited is a private limited company based in Kolkata, West Bengal, India. It specialises in clean energy solutions, a part of the broader environmental services sector. Incorporated on 22 August 2023.
Registered with ROC Kolkata under CIN U19109WB2023PTC264424.
Capital: an authorised share capital of ₹15.5 Lakh and a paid-up capital of ₹1.68 Lakh. It is led by directors including Shrey Agarwal and Sparsh Agarwal.
Last AGM: 30 September 2025. Financial statements filed for year ended 31 March 2025. Office: Kolkata, West Bengal.
As per the financials filed for FY 2024, the company reported a revenue of ₹6.
The company is associated with 1 brand - Alt Carbon.
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Registered Address240/B Acharya Jagadish, Chandra Bose Road 3Rd Fl, Kolkata, West Bengal, India – 700020
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IndustryEnvironment, Clean Energy Solutions
- 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
Associated Brands with Alt Carbon Tech Private Limited
Alt Carbon Tech Private Limited operates one associated brand: Alt Carbon. These brands represent Alt Carbon Tech Private Limited's diversified market presence and brand portfolio.
| Brand | Description | Website |
|---|---|---|
| Enhanced rock weathering solutions for CO2 removal are provided. | alt-carbon.com |
Competitors & Alternatives of Alt Carbon Tech Private Limited
Brands and companies operating in the same space as Alt Carbon Tech Private Limited include Terradot, Eion, Everest Carbon and 5 more.
| Competitor | Description | Location | Founded |
|---|---|---|---|
Terradot
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Carbon removal is facilitated via enhanced rock weathering technology. | Stanford, United States, United States | 2023 |
Eion
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Enhanced rock weathering is used for agricultural carbon removal. | Princeton, United States, United States | 2021 |
Everest Carbon
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Carbon removal solutions are developed via enhanced weathering measurements. | San Francisco, United States, United States | 2022 |
Mati
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Provider of carbon removal solutions through focus on Indian rice paddy small-holder farmers | Houston, United States, United States | 2022 |
InPlanet
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Carbon removal projects are developed by InPlanet for climate mitigation. | Munich, Germany, Germany | 2022 |
Cascade Climate
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Nonprofit advancing climate interventions through research, policy, and cross-sector collaboration. | Somerville, United States, United States | 2007 |
Aeroc
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Provides rock weathering services to sequester CO2 and improve farm soil health. | Cologne, Germany, Germany | 2024 |
TROPICARBON
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Removes CO2 with rock dust on Colombian farms for climate mitigation. | - | 2023 |
Auditor Details of Alt Carbon Tech Private Limited
Alt Carbon Tech Private Limited is audited by S.M. SENGUPTA & SONS for the financial year 2024. The auditor plays a crucial role in ensuring financial transparency and compliance with accounting standards.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| S.M. SENGUPTA & SONS | Locked | Locked | Locked |
Complete auditor history for Alt Carbon Tech Private Limited
Appointment status, appointment dates, cessation dates, and historical auditor changes require an active report plan.
- Appointment status
- Appointment dates
- Cessation dates
- Auditor changes
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Board of Directors of Alt Carbon Tech Private Limited
Alt Carbon Tech Private Limited is governed by 3 directors who oversee the company's operations and strategic decisions.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Shrey Agarwal | Director | 22 Aug 2023 | 3 Years 0 Months | Current |
| Sparsh Agarwal | Director | 22 Aug 2023 | 3 Years 0 Months | Current |
| Roma Agarwal | Director | 22 Aug 2023 | 3 Years 0 Months | Current |
Financials of Alt Carbon Tech Private Limited FY 2025 filings available
Alt Carbon Tech Private Limited reported revenue of ₹6 for FY 2024.
Ten-year financial statements for Alt Carbon Tech Private Limited
Historical statement values and trend charts require an active report plan.
- Income statements
- Balance sheets
- Cash-flow statements
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Ownership and Shareholding of Alt Carbon Tech Private Limited
Shareholding and ownership data for Alt Carbon Tech Private Limited
Promoter, institutional, public, and beneficial ownership values require an active report plan.
- Ownership categories
- Historical changes
- Group structure
- FII and DII holdings
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Charges & Borrowings Alt Carbon Tech Private Limited
Alt Carbon Tech Private Limited does not have any charges (loans) registered with the Registrar of Companies.
Employees and EPFO Compliance at Alt Carbon Tech Private Limited
Alt Carbon Tech Private Limited has a workforce of 0 employees as of Oct 14, 2024.
Employee and EPFO history for Alt Carbon Tech 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 Alt Carbon Tech Private Limited
GST registrations and filing compliance for Alt Carbon Tech Private Limited
State-wise registrations, return filing status, HSN and SAC details, and jurisdiction records require an active report plan.
- GSTIN registrations
- State-wise filing status
- HSN and SAC details
- Tax jurisdiction records
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Credit Ratings, Litigation & Regulatory Alerts for Alt Carbon Tech Private Limited
Credit ratings, litigation, and regulatory alerts for Alt Carbon Tech Private Limited
Agency ratings, court records, regulatory events, and entity-specific compliance alerts require an active report plan.
- Rating history
- Court and tribunal cases
- Regulatory alerts
- Director-linked violations
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MSME Payment Delays by Alt Carbon Tech Private Limited
MSME payment history for Alt Carbon Tech 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
- MSME-1 filing history
- Vendor payment signals
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Subsidiaries & Group Companies of Alt Carbon Tech Private Limited
Corporate group structure for Alt Carbon Tech Private Limited
Parent, subsidiary, associate, joint venture, and ownership records require an active report plan.
- Parent company
- Subsidiaries and ownership
- Associates and joint ventures
- Entity investments
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MCA Filings & Documents of Alt Carbon Tech Private Limited
MCA filings and documents for Alt Carbon Tech 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 Alt Carbon Tech Private Limited
Frequently Asked Questions about Alt Carbon Tech Private Limited
Alt Carbon Tech Private Limited is an active private limited company in the environment sector based in Kolkata, West Bengal, India. It was incorporated on 22 August 2023 (3+ years old) and is registered under CIN U19109WB2023PTC264424.
Alt Carbon Tech Private Limited reported revenue of ₹6 for FY 2024.
The current directors of Alt Carbon Tech Private Limited are:
- Shrey Agarwal - Director
- Sparsh Agarwal - Director
- Roma Agarwal - Director
The primary industry of Alt Carbon Tech Private Limited is environment. The company specifically operates in clean energy solutions. The company is currently active in this sector.
Alt Carbon Tech Private Limited can be reached at the registered office: 240B Acharya Jagadish, Chandra Bose Road 3Rd Fl, Kolkata, West Bengal, India – 700020.
The authorised capital is ₹15.5 Lakh, and the paid-up capital is ₹1.68 Lakh.