
Southern Transducers Private Limited
About Southern Transducers Private Limited
Data last updated:
Southern Transducers Private Limited is a private limited company based in Chennai, Tamil Nadu, India. It operates in the electronic components and equipment manufacturing segment of the technology and IT services sector. It was incorporated on 26 April 1991 and has been in existence for over 35 years.
The company is registered with the Registrar of Companies (ROC), Chennai, under CIN U30007TN1991PTC020709.
The company has an authorised share capital of ₹10 Lakh and a paid-up capital of ₹1 Lakh. It is led by directors Venkatesan Jayagopalan and Venkatesan Jayasree.
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 2/408 First Streetkarpagambal Nagar Kottivakkom, Chennai, Tamil Nadu, India.
The current compliance status is marked as compliant by the Registrar of Companies.
Company details
Contact details
Southern Transducers Private Limited's registered office is in Chennai, Tamil Nadu. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Registered AddressNo 2/408 First Streetkarpagambal Nagar Kottivakkom, Chennai, Tamil Nadu, India
- IndustryInformation Technology, Electronic Components & Equipment Manufacturing
To see the full contact details of Southern Transducers 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
Financials of Southern Transducers Private Limited
FY 2025 filings availableFinancial Statement Summary
| Metrics | FY 2021-22 | FY 2020-21 | FY 2019-20 | FY 2018-19 | FY 2017-18 |
|---|---|---|---|---|---|
| Profit and Loss Statement | |||||
| Revenue from Operations | |||||
| Other Income | |||||
| Total Revenue | |||||
| Cost of Materials Consumed | |||||
| Employee Benefit Expense | |||||
| Finance Costs | |||||
| Depreciation and Amortisation | |||||
| Other Expenses | |||||
| Total Expenses | |||||
| EBITDA | |||||
| Profit Before Tax | |||||
| Tax Expense | |||||
| Net Profit (PAT) | |||||
| Balance Sheet | |||||
| Share Capital | |||||
| Reserves and Surplus | |||||
| Net Worth (Total Equity) | |||||
| Long-term Borrowings | |||||
| Short-term Borrowings | |||||
| Trade Payables | |||||
| Total Liabilities | |||||
| Fixed Assets | |||||
| Investments | |||||
| Inventories | |||||
| Trade Receivables | |||||
| Cash and Bank Balance | |||||
| Total Assets | |||||
Financial Ratios
| Metrics | FY 2021-22 | FY 2020-21 | FY 2019-20 | FY 2018-19 | FY 2017-18 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | |||||
| Net Profit Margin | |||||
| Return on Equity (ROE) | |||||
| Return on Capital Employed (ROCE) | |||||
| Return on Assets (ROA) | |||||
| Liquidity and Debt | |||||
| Current Ratio | |||||
| Quick Ratio | |||||
| Debt-to-Equity Ratio | |||||
| Interest Coverage Ratio | |||||
| Efficiency and Growth | |||||
| Asset Turnover | |||||
| Receivable Days | |||||
| Payable Days | |||||
| Inventory Days | |||||
| Revenue Growth | |||||
| Net Profit Growth | |||||
To see the full financial statements and ratios of Southern Transducers Private Limited, buy the company report.
Board of directors of Southern Transducers Private Limited
Southern Transducers has 2 current directors and 1 former director. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Venkatesan Jayagopalan | Director | 26 Apr 1991 | 35 Years 6 Months | Current |
| Venkatesan Jayasree | Director | 12 Dec 2022 | 3 Years 11 Months | Current |
Auditor
Southern Transducers Private Limited is audited by P.N.MURALIDHARAN for the financial year 2022.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| P.N.MURALIDHARAN | FY 2022 | 029466 |
Shareholding
The shareholding of Southern Transducers Private Limited is on record for 5 financial years, the latest being FY 2022, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|
| Promoters | |||||
| Domestic institutional investors (DII) | |||||
| Foreign institutional investors (FII) | |||||
| Public | |||||
| Others |
To see the full shareholding pattern of Southern Transducers Private Limited, buy the company report.
Legal cases
No court or tribunal cases involving Southern Transducers 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 Southern Transducers Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
No GST registration is on our record for Southern Transducers Private Limited; the GSTIN and return-filing check is in the company report Buy the company report.
Recent activity
Southern Transducers Private Limited has 3 board changes on record since 1991: 2 appointments and 1 cessation. The latest: Venkatesan Jayasree was appointed as Director on 12 Dec 2022.
Frequently asked questions
Southern Transducers is an active private limited company based in Chennai, Tamil Nadu, India. The company works in electronic components and equipment manufacturing, within the information technology industry. It was incorporated on 26 April 1991 (35+ years old) and is registered under CIN U30007TN1991PTC020709.
Southern Transducers has 2 current directors:
- Venkatesan Jayagopalan - Director
- Venkatesan Jayasree - Director
The latest financial statements of Southern Transducers 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 CIN (Corporate Identification Number) of Southern Transducers is U30007TN1991PTC020709. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Southern Transducers was incorporated on 26 April 1991, making it 35+ years old. It is registered with the Registrar of Companies, Chennai.
Venkatesan Jayasree was appointed as Director on 12 Dec 2022. Venkatesan Vijayalakshmi ceased to be Director on 09 Dec 2022. Venkatesan Jayagopalan was appointed as Director on 26 Apr 1991.
The registered office of Southern Transducers is at No 2408 First Streetkarpagambal Nagar Kottivakkom, Chennai, Tamil Nadu, India.
Southern Transducers operates in the information technology industry, in the electronic components and equipment manufacturing segment.
The compliance status of Southern Transducers is compliant as of 13 July 2026. The company is actively filing with the Registrar of Companies.
Southern Transducers can be reached at its registered office: No 2408 First Streetkarpagambal Nagar Kottivakkom, Chennai, Tamil Nadu, India.

