A4 Diagnostics Private Limited
About A4 Diagnostics Private Limited
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A4 Diagnostics Private Limited is a private limited company based in Kancheepuram, Tamil Nadu, India. It operates in the hospital and clinical services segment of the healthcare sector. It was incorporated on 09 October 2020 and has been in existence for over 6 years.
The company is registered with the Registrar of Companies (ROC), Chennai, under CIN U85110TN2020PTC138530.
The company has an authorised share capital of ₹75 Lakh and a paid-up capital of ₹37 Lakh. It is led by directors including Rajagopalan Anbalagan and Karpagameena.
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 No. 28/13 Alagesan Street Vedhachalam Nagar Chengalpattu, Kancheepuram, Tamil Nadu, India – 603001.
As per the financials filed for FY 2025, the company reported a revenue of ₹1.23 Cr, a growth of 27% compared to the previous year. For the same year it recorded a net profit of ₹7.76 Lakh (net margin 6.3%) and EBITDA of ₹55.27 Lakh (EBITDA margin 45.1%). Revenue has grown at a compounded annual rate (CAGR) of 13% over three years.
As per MCA filings, the company has open charges of ₹1.68 Cr on record. The company has 1 deal on record (1 rights issue); the latest was in May 2021. Its 4 peer companies in the Healthcare industry (Multi Specialty Hospitals), with the same principal business activity (hospital activities) are compared by revenue, 1 larger and 3 smaller; the largest is Sairaa Hospital Private Limited with revenue of ₹1.24 Cr.
Company details
Contact details
A4 Diagnostics Private Limited's registered office is in Kancheepuram, Tamil Nadu. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Registered AddressNo. 28/13 Alagesan Street Vedhachalam Nagar Chengalpattu, Kancheepuram, Tamil Nadu, India – 603001
- IndustryHealthcare, Hospitals
To see the full contact details of A4 Diagnostics 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 A4 Diagnostics is hospital and medical care. In detail, this covers hospital activities.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| Q | Hospital and Medical Care | Q1 | Hospital activities |
To see the full business activity and turnover split of A4 Diagnostics Private Limited, buy the company report.
Financials of A4 Diagnostics Private Limited
FY 2025 filings availableA4 Diagnostics Private Limited reported revenue of ₹1.23 Cr (up 27% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has grown at a compounded annual rate (CAGR) of 13% over three years, including 27% growth in the latest year. EBITDA rose 82% 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 | ₹55.27 Lakh | ||||
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| Net Profit (PAT) | ₹7.76 Lakh | ||||
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Financial Ratios
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
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| EBITDA Margin | 45.1% | ||||
| Net Profit Margin | 6.3% | ||||
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To see the full financial statements and ratios of A4 Diagnostics Private Limited, buy the company report.
Board of directors of A4 Diagnostics Private Limited
A4 Diagnostics has 3 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Rajagopalan Anbalagan Also directs: Kenzo Ortho and Women Care Centre Private Limited | Director | 09 Oct 2020 | 6 Years 0 Months | Current |
| Karpagameena Also directs: Kenzo Ortho and Women Care Centre Private Limited | Director | 09 Oct 2020 | 6 Years 0 Months | Current |
| Thenmozhi Also directs: Kenzo Ortho and Women Care Centre Private Limited | Director | 15 Sep 2021 | 5 Years 1 Months | Current |
Peer comparison
A4 Diagnostics Private Limited is compared with the 4 companies closest to it by revenue in the Healthcare industry (Multi Specialty Hospitals), with the same principal business activity (hospital activities), from the latest filed financials of each company.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Sairaa Hospital Private Limited | ₹1.24 Cr (FY 2025) | 5.0% | Bahraich, Uttar Pradesh, India | |||
| A4 Diagnostics Private Limitedthis company | ₹1.23 Cr (FY 2025) | ₹7.76 Lakh | 6.3% | 27.0% | Kancheepuram, Tamil Nadu, India | |
| Trident Wellnesscare Services Private Limited | ₹1.22 Cr (FY 2020) | -12.0% | Navsari, Gujarat, India | |||
| Raja Hospital Private Limited | ₹1.22 Cr (FY 2024) | -1.0% | Coimbatore, Tamil Nadu, India | |||
| Indo-Irish Hospital Private Limited | ₹1.22 Cr (FY 2025) | 37543.0% | Ahmednagar, Maharashtra, India |
To see the full peer comparison of A4 Diagnostics Private Limited, buy the company report.
Auditor
A4 Diagnostics Private Limited is audited by JAGADEESH & KEERTHY for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| JAGADEESH & KEERTHY | FY 2023 | 013761S |
Shareholding
The shareholding of A4 Diagnostics Private Limited is on record for 3 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 |
|---|---|---|---|
| Promoters | |||
| Domestic institutional investors (DII) | |||
| Foreign institutional investors (FII) | |||
| Public | |||
| Others |
To see the full shareholding pattern of A4 Diagnostics Private Limited, buy the company report.
Charges & borrowings
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 21 Sep 2024 | 100983095 | Others | ₹94.45 Lakh | Open | |
| 09 Apr 2021 | 100441118 | State Bank of India | ₹74 Lakh | Open |
Total charge records: 2 View all charges
Deals & funding
A4 Diagnostics Private Limited has 1 deal on record (1 rights issue); the latest was in May 2021.
Deals on record (1 of 1)
| When | Deal | Amount | Parties |
|---|---|---|---|
| May 2021 | Rights issue | ₹36 Lakh | Investors: 2 individuals |
Deal records are compiled from filings and public sources; amounts are shown only where the source reported them.
Legal cases
No court or tribunal cases involving A4 Diagnostics Private Limited are on our record; a case search with case numbers, parties and status is in the company report Buy the company report.
MSME payment delays
No delayed payments to MSME suppliers are on our record for A4 Diagnostics Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
Employees & EPFO
A4 Diagnostics Private Limited has 1 active EPFO establishment as of Apr 07, 2024.
GST
No GST registration is on our record for A4 Diagnostics Private Limited; the GSTIN and return-filing check is in the company report Buy the company report.
Recent activity
A4 Diagnostics Private Limited has 3 board changes on record since 2020: 3 appointments. The latest: Thenmozhi was appointed as Director on 15 Sep 2021.
Frequently asked questions
A4 Diagnostics is an active private limited company based in Kancheepuram, Tamil Nadu, India. The company works in hospitals, within the healthcare industry. It was incorporated on 09 October 2020 (6+ years old) and is registered under CIN U85110TN2020PTC138530.
A4 Diagnostics has 3 current directors:
- Rajagopalan Anbalagan - Director
- Karpagameena - Director
- Thenmozhi - Director
The latest financial statements of A4 Diagnostics 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 FY 2021 are in the company report.
The CIN (Corporate Identification Number) of A4 Diagnostics is U85110TN2020PTC138530. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
A4 Diagnostics was incorporated on 09 October 2020, making it 6+ years old. It is registered with the Registrar of Companies, Chennai.
A4 Diagnostics has 1 deal on record (1 rights issue); the latest was in May 2021.
The peers of A4 Diagnostics by revenue are Sairaa Hospital Private Limited, Trident Wellnesscare Services Private Limited, Raja Hospital Private Limited, Indo-Irish Hospital Private Limited, all in the Healthcare industry (Multi Specialty Hospitals), with the same principal business activity (hospital activities).
Thenmozhi was appointed as Director on 15 Sep 2021. Karpagameena was appointed as Director on 09 Oct 2020. Rajagopalan Anbalagan was appointed as Director on 09 Oct 2020.
The registered office of A4 Diagnostics is at No. 2813 Alagesan Street Vedhachalam Nagar Chengalpattu, Kancheepuram, Tamil Nadu, India – 603001.
A4 Diagnostics operates in the healthcare industry, in the hospitals segment.
A4 Diagnostics has open charges of ₹1.68 Cr and no satisfied charges on record as per latest MCA filings.