About Brainwave Biotechnology Private Limited
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Brainwave Biotechnology Private Limited is a private limited company based in Chennai, Tamil Nadu, India, a subsidiary of Valingro Private Limited. It operates in the preventive healthcare segment of the healthcare sector. It was incorporated on 28 October 1998 and has been in existence for over 28 years.
The company is registered with the Registrar of Companies (ROC), Chennai, under CIN U72300TN1998PTC041321. The company has 2 GST registrations on record, none of which is active.
The company has an authorised share capital of ₹3.35 Cr and a paid-up capital of ₹2.41 Cr. It was formerly known as Brainwave Biotechnology Limited. It is led by directors Valli Arun and Nakkeeran Ekambaram.
Its last annual general meeting (AGM) was held on 27 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at Vel Vilas 2nd Floor 3/21 Kottur Garden 3rd Main Road Kotturpuram, Chennai, Tamil Nadu, India – 600085.
As per the financials filed for FY 2024, the company reported a revenue of ₹17.7 Lakh, reflecting significant growth compared to the previous year. For the same year it recorded a net profit of ₹7.23 Lakh (net margin 40.8%) and EBITDA of ₹7.26 Lakh (EBITDA margin 41%). Revenue has grown at a compounded annual rate (CAGR) of 389% over three years and 88% over five years.
The company is associated with 1 brand: BrainWave Biotechnology. Court records list 1 case involving the company, including 1 filed against it. The company has 11 deals on record (8 secondary share transfers, 3 funding rounds), with disclosed funding of ₹2.35 Cr; the latest was in February 2016.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website brainwave.in.
Company details
CIN history
Brainwave Biotechnology has one previous CIN (Corporate Identification Number): U72300TN1998PLC041321. The current CIN is U72300TN1998PTC041321, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U72300TN1998PTC041321 | Current |
| U72300TN1998PLC041321 | Previous |
Contact details
Brainwave Biotechnology Private Limited's registered office is in Chennai, Tamil Nadu. Its website is brainwave.in. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Social Media
- Registered AddressVel Vilas 2nd Floor 3/21 Kottur Garden 3rd Main Road Kotturpuram, Chennai, Tamil Nadu, India – 600085
- IndustryHealthcare, Preventive Health Services
To see the full contact details of Brainwave Biotechnology 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
Brainwave Biotechnology operates one associated brand: BrainWave Biotechnology. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Offers IT-enabled services in healthcare KPO, BPO, medical writing, and content development. | brainwave.in |
Business activity
The main business activity of Brainwave Biotechnology is professional, scientific and technical. In detail, this covers management consultancy activities.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| M | Professional, Scientific and Technical | M3 | Management consultancy activities |
To see the full business activity and turnover split of Brainwave Biotechnology Private Limited, buy the company report.
Financials of Brainwave Biotechnology Private Limited
FY 2025 filings availableBrainwave Biotechnology Private Limited reported revenue of ₹17.7 Lakh (up 3026% YoY) for FY 2024.
Compounded Annual Growth Rate (CAGR)
Revenue has grown at a compounded annual rate (CAGR) of 88% over five years. EBITDA rose 376% 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 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
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| EBITDA | ₹7.26 Lakh | ||||
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| Net Profit (PAT) | ₹7.23 Lakh | ||||
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Financial Ratios
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
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| EBITDA Margin | 41% | ||||
| Net Profit Margin | 40.8% | ||||
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To see the full financial statements and ratios of Brainwave Biotechnology Private Limited, buy the company report.
Board of directors of Brainwave Biotechnology Private Limited
Brainwave Biotechnology has 2 current directors and 11 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Valli Arun Also directs: Valingro Private Limited | Director | 05 Apr 2002 | 24 Years 6 Months | Current |
| Nakkeeran Ekambaram Also directs: Spel Semiconductor Limited | Director | 18 Dec 2019 | 6 Years 10 Months | Current |
Auditor
Brainwave Biotechnology Private Limited is audited by M. K. Dandeker & Co. for the financial year 2016.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| M. K. Dandeker & Co. | FY 2016 |
Shareholding
The shareholding of Brainwave Biotechnology Private Limited is on record for 2 financial years, the latest being FY 2017, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2017 | FY 2016 |
|---|---|---|
| Promoters | ||
| Domestic institutional investors (DII) | ||
| Foreign institutional investors (FII) | ||
| Public | ||
| Others |
To see the full shareholding pattern of Brainwave Biotechnology Private Limited, buy the company report.
Deals & funding
Brainwave Biotechnology Private Limited has 11 deals on record (8 secondary share transfers, 3 funding rounds), with disclosed funding of ₹2.35 Cr; the latest was in February 2016.
Deals on record (5 of 11)
| When | Deal | Amount | Parties |
|---|---|---|---|
| Feb 2016 | Secondary share transfer | Undisclosed | Buyer: an individual Seller: A C Muthiah and South India House Estates and Properties Limited |
| Jan 2016 | Secondary share transfer | Undisclosed | Buyer: an individual Seller: an individual |
| Mar 2015 | Secondary share transfer | Undisclosed | Buyer: Valingro Private Limited , 2 individuals Seller: 4 individuals |
| May 2010 | Secondary share transfer | Undisclosed | Buyer: Valingro Private Limited Seller: Proactive Decisions Limited |
| Jul 2007 | Secondary share transfer | Undisclosed | Buyer: Valingro Private Limited , an individual Seller: 2 individuals |
To see the full deal history of Brainwave Biotechnology 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
Brainwave Biotechnology Private Limited has 1 court case on record: 1 filed against it. All case is disposed.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| High courts | 1 | 1 | 0 |
Cases on record (1 of 1)
| Court | Type of case | Party | Status |
|---|---|---|---|
| Bombay High Court | Court case (S) | Filed against the company by M/S Neelkanth Mansions and Infrastructure Limited | Disposed |
To see the full case history of Brainwave Biotechnology 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 Brainwave Biotechnology Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
Employees & EPFO
Brainwave Biotechnology Private Limited has 1 active EPFO establishment as of Apr 05, 2024.
GST
Brainwave Biotechnology has 2 GST registrations on record, and all of them have been cancelled or are inactive. Only active GST numbers are listed on this page.
To see the full GST registrations and return filing status of Brainwave Biotechnology Private Limited, buy the company report.
Recent activity
Brainwave Biotechnology Private Limited has 13 board changes on record since 2002: 2 appointments and 11 cessations. The latest: Nakkeeran Ekambaram ceased to be Additional Director on 29 Sep 2020.
4 earlier events are in the company report.
Frequently asked questions
Brainwave Biotechnology is an active private limited company based in Chennai, Tamil Nadu, India. The company works in preventive health services, within the healthcare industry. It was incorporated on 28 October 1998 (28+ years old) and is registered under CIN U72300TN1998PTC041321.
Brainwave Biotechnology has 2 current directors:
- Valli Arun - Director
- Nakkeeran Ekambaram - Director
The latest financial statements of Brainwave Biotechnology on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 27 September 2025. Year-wise statements from 2015 are in the company report.
No. Brainwave Biotechnology has 2 GST registrations on record and all of them are cancelled or inactive.
The CIN (Corporate Identification Number) of Brainwave Biotechnology is U72300TN1998PTC041321. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Brainwave Biotechnology has 1 court case on record: 1 filed against it.
Brainwave Biotechnology was incorporated on 28 October 1998, making it 28+ years old. It is registered with the Registrar of Companies, Chennai.
Brainwave Biotechnology has 11 deals on record (8 secondary share transfers, 3 funding rounds), with disclosed funding of ₹2.35 Cr; the latest was in February 2016.
Nakkeeran Ekambaram ceased to be Additional Director on 29 Sep 2020. Kadathur Bikshandeswaran Ramachandran ceased to be Director on 18 Dec 2019. Nakkeeran Ekambaram was appointed as Director on 18 Dec 2019. Brainwave Biotechnology has 13 board changes on record in total.
Brainwave Biotechnology can be reached through the website brainwave.in. Its registered office is in Chennai, Tamil Nadu, India.