About Westwell Biorefineries Private Limited
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Westwell Biorefineries Private Limited is a private limited company based in Gopalganj, Bihar, India. It operates in the organic chemicals and compounds segment of the chemicals and materials sector. It was incorporated on 12 January 2004 and has been in existence for over 22 years.
The company is registered with the Registrar of Companies (ROC), Patna, under CIN U00064BR2004PTC010527. Its GSTIN is 10AAJCS2128M1ZG (Bihar). The company holds 3 GST registrations, of which 1 is active.
The company has an authorised share capital of ₹16 Cr and a paid-up capital of ₹14.35 Cr. It was formerly known as Sona Sati Organics Private Limited. It is led by directors including Ramashankar Prasad and Manish Jaiswal.
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 At – Rajapatti Kothi P.S – Baikunthpur, Gopalganj, Bihar, India – 841420.
As per the financials filed for FY 2025, the company reported a revenue of ₹443.06 Cr, a growth of 72% compared to the previous year. For the same year it recorded a net profit of ₹7.47 Cr (net margin 1.7%) and EBITDA of ₹53.84 Cr (EBITDA margin 12.2%).
The company has about 111 employees on its provident fund (EPFO) records. Its group structure includes 1 subsidiary.
As per MCA filings, the company has open charges of ₹764.18 Cr and satisfied charges of ₹512.57 Cr on record. Court records list 17 cases involving the company, including 13 filed by the company and 4 filed against it; 3 cases are pending. The company has 13 deals on record (6 secondary share transfers, 4 rights issues, 3 funding rounds), with disclosed funding of ₹64.84 Cr; the latest was in March 2024. The company has 4 MSME Form 1 returns on record between 2019 and 2020, listing 10 overdue payments to 2 micro and small suppliers.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website westwellbiorefineries.in.
Company details
Contact details
Westwell Biorefineries Private Limited's registered office is in Gopalganj, Bihar. Its website is westwellbiorefineries.in. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Registered AddressAt – Rajapatti Kothi P.S – Baikunthpur, Gopalganj, Bihar, India – 841420
- IndustryChemicals and Materials, Organic Chemicals & Compounds
To see the full contact details of Westwell Biorefineries Private Limited, 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
Business activity
The main business activity of Westwell Biorefineries is manufacturing. In detail, this covers coke and refined petroleum products.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| C | Manufacturing | C5 | Coke and refined petroleum products |
To see the full business activity and turnover split of Westwell Biorefineries Private Limited, buy the company report.
Financials of Westwell Biorefineries Private Limited
FY 2025 filings availableWestwell Biorefineries Private Limited reported revenue of ₹443.06 Cr (up 72% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue rose 72% in the latest year. EBITDA rose 51% in the latest 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 |
|---|---|---|---|---|---|
| Profit and Loss Statement | |||||
| Revenue from Operations | |||||
| Other Income | |||||
| Total Revenue | ₹443.06 Cr | ||||
| Cost of Materials Consumed | |||||
| Employee Benefit Expense | |||||
| Finance Costs | |||||
| Depreciation and Amortisation | |||||
| Other Expenses | |||||
| Total Expenses | |||||
| EBITDA | ₹53.84 Cr | ||||
| Profit Before Tax | |||||
| Tax Expense | |||||
| Net Profit (PAT) | ₹7.47 Cr | ||||
| Balance Sheet | |||||
| Share Capital | |||||
| Reserves and Surplus | |||||
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Financial Ratios
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 12.2% | ||||
| Net Profit Margin | 1.7% | ||||
| Return on Equity (ROE) | |||||
| Return on Capital Employed (ROCE) | |||||
| Return on Assets (ROA) | |||||
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| Receivable Days | |||||
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To see the full financial statements and ratios of Westwell Biorefineries Private Limited, buy the company report.
Board of directors of Westwell Biorefineries Private Limited
Westwell Biorefineries has 4 current directors and 3 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Ramashankar Prasad Also directs: Kl7 Inventory Solutions LLP, Kl7 Logistics Chain Management Private Limited, Kaveri Engicon Private Limited and 3 more | Director | 14 May 2018 | 8 Years 5 Months | Current |
| Manish Jaiswal Also directs: Lakshmi Griha Private Limited, Lakshmi Cineplex Private Limited | Director | 26 Jun 2010 | 16 Years 4 Months | Current |
| Devendra Prasad Singh | Director | 12 Jan 2004 | 22 Years 10 Months | Current |
| Vivek Jaiswal Also directs: Kamakhya Biofuels Private Limited, SSCC Constructions Private Limited, Vishakha Buildcon Private Limited and 4 more | Director | 01 Oct 2020 | 6 Years 1 Months | Current |
Auditor
Westwell Biorefineries Private Limited is audited by SHRAWAN RUNGTA & CO for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| SHRAWAN RUNGTA & CO | FY 2023 | 011864C |
Shareholding
The shareholding of Westwell Biorefineries Private Limited 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 2022 | FY 2021 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|
| Promoters | |||||
| Domestic institutional investors (DII) | |||||
| Foreign institutional investors (FII) | |||||
| Public | |||||
| Others |
To see the full shareholding pattern of Westwell Biorefineries Private Limited, buy the company report.
Charges & borrowings
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 15 May 2025 | 101098321 | Others | ₹17.5 Lakh | Open | |
| 31 Mar 2025 | 101079248 | Others | ₹30 Lakh | Open | |
| 16 Jan 2025 | 101033970 | Sbicap Trustee Company Limited | ₹145 Cr | Open | |
| 16 Jan 2025 | 101033972 | Sbicap Trustee Company Limited | ₹280 Cr | Open | |
| 29 May 2024 | 100936696 | Sbicap Trustee Company Limited | ₹338.35 Cr | Open |
To see the full charge records of Westwell Biorefineries Private Limited, buy the company report.
Total charge records: 14 View all charges
Deals & funding
Westwell Biorefineries Private Limited has 13 deals on record (6 secondary share transfers, 4 rights issues, 3 funding rounds), with disclosed funding of ₹64.84 Cr; the latest was in March 2024.
Deals on record (5 of 13)
| When | Deal | Amount | Parties |
|---|---|---|---|
| Mar 2024 | Rights issue | ₹19.24 Cr | Investors: Narottamka Mercantile Pvt Ltd , Westwell Creatives Private Limited , Glamour Sales Private Limited |
| Mar 2023 | Rights issue | ₹8.37 Cr | Investors: Westwell Creatives Private Limited , 3 individuals |
| Dec 2021 | Funding round | ₹14.76 Cr | Investors: Westwell Creatives Private Limited , 3 individuals |
| Nov 2021 | Funding round | ₹10.12 Cr | Investors: Priya Purnima Credits Pvt Ltd , Laxmi Griha Private Limited, SSCC Constructions Private Limited |
| Nov 2020 | Rights issue | ₹8.86 Cr | Investors: Priya Purnima Credits Pvt Ltd , Westwell Iron & Steel Pvt Ltd , Sudarshan Commtrade Private Limited |
To see the full deal history of Westwell Biorefineries Private Limited, buy the company report.
Deal records are compiled from filings and public sources; amounts are shown only where the source reported them.
Legal cases
Westwell Biorefineries Private Limited has 17 court cases on record: 13 filed by Westwell Biorefineries, 4 filed against it. 3 cases are pending and 14 are disposed.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| High courts | 11 | 0 | 2 |
| Supreme Court | 4 | 2 | 1 |
| District courts | 1 | 1 | 0 |
| NCLT | 1 | 1 | 0 |
Cases on record (5 of 17)
| Court | Type of case | Party | Status |
|---|---|---|---|
| Supreme Court | Court case (4601-Tenders/licenses/leases : Tenders/licenses/leases invited by Union/ UT’s/ Central public sector undertakings, including cancellation/award of tenders.) | Filed by the company against The Union of India and 4 others | Pending |
| Patna High Court | Court case (CWJC) | Filed by the company against The Indian Oil Corporation Limited (Iocl), and 3 others | Pending |
| NCLT, Kolkata | Insolvency matter | Filed against the company by Tirupati Sugars Ltd | Disposed |
| Patna High Court | Interim or miscellaneous application | Filed by the company against Principal Commissioner of Income Tax, Central, Patna | Pending |
| District court, Patna, Bihar | Court case (Cr. Case Complaint (O)) | Filed against the company by The Registrar of Companies, Bihar | Disposed |
To see the full case history of Westwell Biorefineries Private Limited, buy the company report.
Case records are compiled from court listings and may lag the court's own records. A case filed against a company is not a finding against it.
Credit ratings & regulatory alerts
Westwell Biorefineries Private Limited was last rated by Indiarating on 13 Nov 2018.
| Rating agency | Rated on | Rating |
|---|---|---|
| Indiarating | 13 Nov 2018 |
To see the full credit ratings and regulatory alerts of Westwell Biorefineries Private Limited, buy the company report.
MSME payment delays
Westwell Biorefineries Private Limited has 4 MSME Form 1 returns on record between 2019 and 2020, listing 10 overdue payments to 2 micro and small suppliers. Companies must report dues to micro and small suppliers that stay unpaid for more than 45 days in a half-yearly MSME Form 1 return.
Suppliers with reported dues (2 of 2)
| Supplier | Amount due | Due since | Reported on |
|---|---|---|---|
| The Lakshmiji Organics Private Limited | |||
| Arosol Chemicals Private Limited |
To see the full MSME payment records of Westwell Biorefineries Private Limited, buy the company report.
Individuals and sole proprietors among the suppliers are not named.
Group structure & subsidiaries
Westwell Biorefineries has 1 subsidiary company. This group structure data is as of FY 2023. The table lists each entity with its relationship and holding.
| Company Name | CIN | Shares held |
|---|---|---|
| Kamakhya Biofuels Private Limited | U24290AS2021PTC021901 |
To see the full group structure of Westwell Biorefineries Private Limited, buy the company report.
Employees & EPFO
Westwell Biorefineries Private Limited has a workforce of 111 employees on its EPFO records as of May 2026, across 2 active EPFO establishments.
Headcount by financial year
| Financial year | Employees (EPFO) |
|---|---|
| FY 2026-27 | 111 |
| FY 2025-26 | |
| FY 2024-25 | |
| FY 2023-24 | |
| FY 2022-23 | |
| FY 2021-22 | |
| FY 2020-21 | |
| FY 2019-20 | |
| FY 2018-19 | |
| FY 2017-18 | |
| FY 2016-17 |
To see the full employee and EPFO history of Westwell Biorefineries Private Limited, buy the company report.
GST
Westwell Biorefineries has 3 GST registrations: 1 active and 2 cancelled or inactive.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 10AAJCS2128M1ZG | Bihar | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Westwell Biorefineries Private Limited, buy the company report.
Recent activity
Westwell Biorefineries Private Limited has 10 board changes on record since 2004: 7 appointments and 3 cessations. The latest: Vivek Jaiswal was appointed as Director on 01 Oct 2020.
26 earlier events are in the company report.
Frequently asked questions
Westwell Biorefineries is an active private limited company based in Gopalganj, Bihar, India. The company works in organic chemicals and compounds, within the chemicals and materials industry. It was incorporated on 12 January 2004 (22+ years old) and is registered under CIN U00064BR2004PTC010527.
Westwell Biorefineries has 4 current directors:
- Ramashankar Prasad - Director
- Manish Jaiswal - Director
- Devendra Prasad Singh - Director
- Vivek Jaiswal - Director
The latest financial statements of Westwell Biorefineries 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 Westwell Biorefineries is 10AAJCS2128M1ZG, registered in Bihar. The company has 3 GST registrations in all, of which 1 is active and 2 are cancelled or inactive.
The CIN (Corporate Identification Number) of Westwell Biorefineries is U00064BR2004PTC010527. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Westwell Biorefineries has 17 court cases on record: 13 filed by the company and 4 filed against it. 3 are pending. Most are in the high courts.
Westwell Biorefineries was incorporated on 12 January 2004, making it 22+ years old. It is registered with the Registrar of Companies, Patna.
Westwell Biorefineries has 13 deals on record (6 secondary share transfers, 4 rights issues, 3 funding rounds), with disclosed funding of ₹64.84 Cr; the latest was in March 2024.
Vivek Jaiswal was appointed as Director on 01 Oct 2020. Manoj Kumar ceased to be Director on 30 Sep 2020. Rakesh Kumar ceased to be Director on 30 Sep 2020. Westwell Biorefineries has 10 board changes on record in total.
Westwell Biorefineries has 4 MSME Form 1 returns on record between 2019 and 2020, listing 10 overdue payments to 2 micro and small suppliers. The latest return was filed on 29 Sep 2020.
Westwell Biorefineries can be reached through the website westwellbiorefineries.in. Its registered office is in Gopalganj, Bihar, India.
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