- Category
- Small (2024-25)
- Udyam number
- UDYAM-KR-02-0011910

About Resonance Laboratories Private Limited
Data last updated:
Resonance Laboratories Private Limited is a private limited company based in Doddaballapura, Karnataka, India. It operates in the API manufacturers segment of the pharmaceuticals sector. It was incorporated on 10 October 1980 and has been in existence for over 46 years.
The company is registered with the Registrar of Companies (ROC), Bangalore, under CIN U24110KA1980PTC045343. Its GSTIN is 29AAACR7005B1ZS (Karnataka).
The company has an authorised share capital of ₹55 Lakh and a paid-up capital of ₹23.18 Lakh. It is led by directors including Kumbale Nanjundiah Subbaswami and Tushar Balkrishna Gore.
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 Plot No. 8C & 9A KIADB Industrial Area Bashettihalli, Doddaballapura, Karnataka, India – 561203.
As per the financials filed for FY 2025, the company reported a revenue of ₹30.76 Cr, a growth of 15% compared to the previous year. For the same year it recorded a net profit of ₹3.41 Cr (net margin 11.1%) and EBITDA of ₹5.37 Cr (EBITDA margin 17.5%). Revenue has grown at a compounded annual rate (CAGR) of 19% over three years and 12% over five years.
The company has about 87 employees on its provident fund (EPFO) records.
The company is associated with 1 brand: Resonance Laboratories. As per MCA filings, the company has open charges of ₹1 Cr and satisfied charges of ₹1.55 Cr on record. Court records list 7 cases involving the company, including 4 filed by the company and 3 filed against it; 2 cases are pending.
Resonance Laboratories Private Limited is registered as a small enterprise under the Udyam registration framework (Reg. No. UDYAM-KR-02-0011910). The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website resonance-labs.com.
Company details
CIN history
Resonance Laboratories has one previous CIN (Corporate Identification Number): U24110MH1980PTC023253. The current CIN is U24110KA1980PTC045343, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U24110KA1980PTC045343 | Current |
| U24110MH1980PTC023253 | Previous |
Recognitions & Rankings of Resonance Laboratories
Contact details
Resonance Laboratories Private Limited's registered office is in Doddaballapura, Karnataka. Its website is resonance-labs.com. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Social Media
- Registered AddressPlot No. 8C & 9A KIADB Industrial Area Bashettihalli, Doddaballapura, Karnataka, India – 561203
- IndustryPharma, API Manufacturers
To see the full contact details of Resonance Laboratories 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
Brands
Resonance Laboratories operates one associated brand: Resonance Laboratories. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Resonance Laboratories manufactures APIs, intermediates, and offers quality chemical services in India. | resonance-labs.com |
Business activity
The main business activity of Resonance Laboratories 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 Resonance Laboratories Private Limited, buy the company report.
Financials of Resonance Laboratories Private Limited
FY 2025 filings availableResonance Laboratories Private Limited reported revenue of ₹30.76 Cr (up 15% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has grown at a compounded annual rate (CAGR) of 12% over five years, including 15% growth in the latest year. EBITDA rose 18% 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 | ₹5.37 Cr | ||||
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| Net Profit (PAT) | ₹3.41 Cr | ||||
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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 | 17.5% | ||||
| Net Profit Margin | 11.1% | ||||
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To see the full financial statements and ratios of Resonance Laboratories Private Limited, buy the company report.
Board of directors of Resonance Laboratories Private Limited
Resonance Laboratories has 3 current directors and 2 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Kumbale Nanjundiah Subbaswami | Director | 14 Mar 1985 | 41 Years 7 Months | Current |
| Tushar Balkrishna Gore | Director | 26 Feb 2009 | 17 Years 8 Months | Current |
| Ramya Subbaswami Kumbale | Director | 08 Nov 2013 | 12 Years 11 Months | Current |
Peer comparison
Resonance Laboratories Private Limited is compared with the 9 companies closest to it by revenue in the Pharma industry (API Manufacturers), 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 |
|---|---|---|---|---|---|---|
| Sangrose Laboratories Private Limited | ₹32.28 Cr (FY 2024) | 34.0% | Alappuzha, Kerala, India | |||
| Sanika Chemicals Private Limited | ₹31.82 Cr (FY 2025) | -13.0% | Navi Mumbai, Maharashtra, India | |||
| Sviss Labss Private Limited | ₹31.6 Cr (FY 2024) | 241.0% | Tamil Nadu, India | |||
| Sri Monashi Life Sciences Private Limited | ₹31.22 Cr (FY 2024) | 49.0% | Hyderabad, Telangana, India | |||
| Ja Sterile Private Limited | ₹31.15 Cr (FY 2025) | 10.0% | Visnagar, Gujarat, India | |||
| Resonance Laboratories Private Limitedthis company | ₹30.76 Cr (FY 2025) | ₹3.41 Cr | 11.1% | 15.0% | 87 | Doddaballapura, Karnataka, India |
| DNS Fine Chemicals and Laboratories Private Limited | ₹30.74 Cr (FY 2025) | -4.0% | Mumbai, Maharashtra, India | |||
| Puneet Laboratories Private Limited | ₹30.72 Cr (FY 2025) | 25.0% | Mumbai, Maharashtra, India | |||
| Apex Medichem Private Limited | ₹30.17 Cr (FY 2022) | 138.0% | Paithan, Maharashtra, India | |||
| Saivision Chem India Private Limited | ₹29.96 Cr (FY 2025) | 16.0% | Ankleshwar, Gujarat, India |
To see the full peer comparison of Resonance Laboratories Private Limited, buy the company report.
Auditor
Resonance Laboratories Private Limited is audited by SUNIL SWAMY & CO for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| SUNIL SWAMY & CO | FY 2023 | 013128S |
Shareholding
The shareholding of Resonance Laboratories 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 Resonance Laboratories Private Limited, buy the company report.
Charges & borrowings
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 10 Jun 2023 | 100752833 | Hdfc Bank Limited | ₹1 Cr | Open | |
| 07 Mar 1998 | 90218173 | Karnataka State Financial Corporation | ₹56 Lakh | Satisfied | |
| 30 May 1992 | 90216175 | The Karnataka State Financial Corpoation | ₹53.3 Lakh | Satisfied | |
| 24 Jan 1991 | 90217474 | State Bank of India | ₹24 Lakh | Satisfied | |
| 20 Jul 1988 | 90217243 | State Bank of India | ₹4.5 Lakh | Satisfied |
To see the full charge records of Resonance Laboratories Private Limited, buy the company report.
Total charge records: 10 View all charges
Legal cases
Resonance Laboratories Private Limited has 7 court cases on record: 4 filed by Resonance Laboratories, 3 filed against it. 2 cases are pending and 5 are disposed.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| Supreme Court | 4 | 0 | 0 |
| District courts | 2 | 2 | 2 |
| High courts | 1 | 1 | 0 |
Cases on record (5 of 7)
| Court | Type of case | Party | Status |
|---|---|---|---|
| District court, BENGALURU RURAL, Karnataka | Criminal complaint | Filed against the company by State Level Environment Impact Assessment Authority. R/By J.K. Ravi Kumar | Pending |
| District court, BENGALURU RURAL, Karnataka | Civil suit | Filed against the company by individuals | Pending |
| Supreme Court | Court case (0318-Direct Taxes Matter : Deductions/exemptions) | Filed by the company against The Commissioner of Income Tax the Commissioner of Income Tax Central Circle, C.R. Building, Queens Road , District: Bangalore , , Karnataka and 1 other | Disposed |
| Supreme Court | Court case (0318-Direct Taxes Matter : Deductions/exemptions) | Filed by the company against The Commissioner of Income Tax the Commissioner of Income Tax Central Circle, C.R. Building, Queens Road , District: Bangalore ,Bangalore , Karnataka and 1 other | Disposed |
| High Court of Karnataka | Tax appeal | Filed against the company by The Commissioner of Income Tax | Disposed |
To see the full case history of Resonance Laboratories 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.
MSME payment delays
No delayed payments to MSME suppliers are on our record for Resonance Laboratories Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
Employees & EPFO
Resonance Laboratories Private Limited has a workforce of 87 employees on its EPFO records as of Mar 25, 2024, across 1 active EPFO establishment.
GST
Resonance Laboratories has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 29AAACR7005B1ZS | Karnataka | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Resonance Laboratories Private Limited, buy the company report.
Recent activity
Resonance Laboratories Private Limited has 7 board changes on record since 1985: 5 appointments and 2 cessations. The latest: Mohanrao Sanjivrao Kallyanpur ceased to be Director on 03 Sep 2015.
20 earlier events are in the company report.
Frequently asked questions
Resonance Laboratories is an active private limited company based in Doddaballapura, Karnataka, India. The company works in api manufacturers, within the pharma industry. It was incorporated on 10 October 1980 (46+ years old) and is registered under CIN U24110KA1980PTC045343.
Resonance Laboratories has 3 current directors:
- Kumbale Nanjundiah Subbaswami - Director
- Tushar Balkrishna Gore - Director
- Ramya Subbaswami Kumbale - Director
The latest financial statements of Resonance Laboratories 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 Resonance Laboratories is 29AAACR7005B1ZS, registered in Karnataka.
The CIN (Corporate Identification Number) of Resonance Laboratories is U24110KA1980PTC045343. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Resonance Laboratories has 7 court cases on record: 4 filed by the company and 3 filed against it. 2 are pending. Most are in the supreme court.
Resonance Laboratories was incorporated on 10 October 1980, making it 46+ years old. It is registered with the Registrar of Companies, Bangalore.
The peers of Resonance Laboratories by revenue are Sangrose Laboratories Private Limited, Sanika Chemicals Private Limited, Sviss Labss Private Limited, Sri Monashi Life Sciences Private Limited, Ja Sterile Private Limited and 4 more, all in the Pharma industry (API Manufacturers), with the same principal business activity (chemical and chemical products, pharmaceuticals, medicinal chemical and botanical products).
Mohanrao Sanjivrao Kallyanpur ceased to be Director on 03 Sep 2015. Ramya Subbaswami Kumbale was appointed as Director on 08 Nov 2013. Mohanrao Sanjivrao Kallyanpur was appointed as Director on 03 Nov 2010. Resonance Laboratories has 7 board changes on record in total.
Yes, Resonance Laboratories is registered as a small enterprise under Udyam registration (number: UDYAM-KR-02-0011910).
Resonance Laboratories can be reached through the website resonance-labs.com. Its registered office is in Doddaballapura, Karnataka, India.

