- Category
- Small (2024-25)
- Udyam number
- UDYAM-TN-08-0014956

About Seo Yeong Dietech Private Limited
Data last updated:
Seo Yeong Dietech Private Limited is a private limited company based in Sriperumbudur, Tamil Nadu, India, a subsidiary of Seo Yeong Co Ltd. It operates in the auto parts and components segment of the automotive sector. It was incorporated on 18 July 2007 and has been in existence for over 19 years.
The company is registered with the Registrar of Companies (ROC), Chennai, under CIN U35900TN2007PTC064263. Its GSTIN is 33AALCS0674C1ZK (Tamil Nadu).
The company has an authorised share capital of ₹4 Cr and a paid-up capital of ₹3.53 Cr. It is led by directors Shin Junghyun (Managing Director) and Taegweon Ha.
Its last annual general meeting (AGM) was held on 30 September 2025, and its latest financial statements are for the year ended 31 March 2026. The registered office is at 280/7 Sengadu Village, Sriperumbudur, Tamil Nadu, India – 602002.
As per the financials filed for FY 2026, the company reported a revenue of ₹58.69 Cr, a growth of 17% compared to the previous year. For the same year it recorded a net profit of ₹1.1 Cr (net margin 1.9%) and EBITDA of ₹3.17 Cr (EBITDA margin 5.4%). Revenue has grown at a compounded annual rate (CAGR) of 41% over three years and 28% over five years.
The company has about 48 employees on its provident fund (EPFO) records.
The company is associated with 1 brand: Seo Yeong Dietech. As per MCA filings, the company has open charges of ₹16.7 Lakh on record.
Seo Yeong Dietech Private Limited is registered as a small enterprise under the Udyam registration framework (Reg. No. UDYAM-TN-08-0014956). The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website seoyeong.co.in.
Company details
Recognitions & Rankings of Seo Yeong Dietech
Contact details
Seo Yeong Dietech Private Limited's registered office is in Sriperumbudur, Tamil Nadu. Its website is seoyeong.co.in. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Registered Address280/7 Sengadu Village, Sriperumbudur, Tamil Nadu, India – 602002
- IndustryAutomotive, Auto Parts & Components
To see the full contact details of Seo Yeong Dietech 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
Seo Yeong Dietech operates one associated brand: Seo Yeong Dietech. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Manufacturing and supplying molds for automotive casting parts. | seoyeong.co.in |
Business activity
The main business activity of Seo Yeong Dietech is manufacturing. In detail, this covers manufacture of motor vehicles, trailers and semi-trailers.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| C | Manufacturing | 29 | Manufacture of motor vehicles, trailers and semi-trailers |
To see the full business activity and turnover split of Seo Yeong Dietech Private Limited, buy the company report.
Financials of Seo Yeong Dietech Private Limited
FY 2026 filings availableSeo Yeong Dietech Private Limited reported revenue of ₹58.69 Cr (up 17% YoY) for FY 2026.
Compounded Annual Growth Rate (CAGR)
Revenue has grown at a compounded annual rate (CAGR) of 28% over five years, including 17% growth in the latest year. EBITDA rose 35% 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 2025-26 | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 |
|---|---|---|---|---|---|
| Profit and Loss Statement | |||||
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| Total Revenue | ₹58.69 Cr | ||||
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| EBITDA | ₹3.17 Cr | ||||
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| Tax Expense | |||||
| Net Profit (PAT) | ₹1.1 Cr | ||||
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Financial Ratios
| Metrics | FY 2025-26 | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 5.4% | ||||
| Net Profit Margin | 1.9% | ||||
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To see the full financial statements and ratios of Seo Yeong Dietech Private Limited, buy the company report.
Board of directors of Seo Yeong Dietech Private Limited
Seo Yeong Dietech has 2 current directors and 6 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Shin Junghyun Also directs: Newtech Automotive Private Limited | Managing Director | 24 Dec 2008 | 17 Years 10 Months | Current |
| Taegweon Ha | Director | 19 Jan 2008 | 18 Years 9 Months | Current |
Auditor
Seo Yeong Dietech Private Limited is audited by K D M AND CO LLP for the financial year 2026.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| K D M AND CO LLP | FY 2026 | 013630S/S200069 |
Shareholding
The shareholding of Seo Yeong Dietech Private Limited is on record for 5 financial years, the latest being FY 2026, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2026 | FY 2025 | FY 2024 | FY 2023 | FY 2022 |
|---|---|---|---|---|---|
| Promoters | |||||
| Domestic institutional investors (DII) | |||||
| Foreign institutional investors (FII) | |||||
| Public | |||||
| Others |
To see the full shareholding pattern of Seo Yeong Dietech Private Limited, buy the company report.
Charges & borrowings
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 16 Sep 2022 | 100692085 | Hdfc Bank Limited | ₹8.33 Lakh | Open | |
| 13 Jan 2021 | 100433298 | Hdfc Bank Limited | ₹8.37 Lakh | Open |
Total charge records: 2 View all charges
Legal cases
No court or tribunal cases involving Seo Yeong Dietech 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 Seo Yeong Dietech Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
Employees & EPFO
Seo Yeong Dietech Private Limited has a workforce of 48 employees on its EPFO records as of Apr 03, 2024, across 1 active EPFO establishment.
GST
Seo Yeong Dietech has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 33AALCS0674C1ZK | Tamil Nadu | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Seo Yeong Dietech Private Limited, buy the company report.
Recent activity
Seo Yeong Dietech Private Limited has 8 board changes on record since 2008: 2 appointments and 6 cessations. The latest: Taegweon Ha ceased to be Additional Director on 30 Sep 2019.
1 earlier event is in the company report.
Frequently asked questions
Seo Yeong Dietech is an active private limited company based in Sriperumbudur, Tamil Nadu, India. The company works in auto parts and components, within the automotive industry. It was incorporated on 18 July 2007 (19+ years old) and is registered under CIN U35900TN2007PTC064263.
Seo Yeong Dietech has 2 current directors:
- Shin Junghyun - Managing Director
- Taegweon Ha - Director
The latest financial statements of Seo Yeong Dietech on record with the MCA are for the year ended 31 March 2026. Its last annual general meeting was held on 30 September 2025. Year-wise statements from 2015 are in the company report.
The GSTIN of Seo Yeong Dietech is 33AALCS0674C1ZK, registered in Tamil Nadu.
The CIN (Corporate Identification Number) of Seo Yeong Dietech is U35900TN2007PTC064263. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Seo Yeong Dietech was incorporated on 18 July 2007, making it 19+ years old. It is registered with the Registrar of Companies, Chennai.
Taegweon Ha ceased to be Additional Director on 30 Sep 2019. Ha Kyung Sin ceased to be Director on 16 Aug 2018. Kim Joung Kuk ceased to be Director on 29 Dec 2015. Seo Yeong Dietech has 8 board changes on record in total.
Yes, Seo Yeong Dietech is registered as a small enterprise under Udyam registration (number: UDYAM-TN-08-0014956).
Seo Yeong Dietech can be reached through the website seoyeong.co.in. Its registered office is in Sriperumbudur, Tamil Nadu, India.
The registered office of Seo Yeong Dietech is at 2807 Sengadu Village, Sriperumbudur, Tamil Nadu, India – 602002.

