
About NSK SFS Private Limited
Data last updated:
NSK SFS Private Limited is a private limited company based in Chengalpattu, Tamil Nadu, India, recognised as a startup by DPIIT. It operates in the security and surveillance segment of the business services sector. It was incorporated on 06 May 2020 and has been in existence for over 6 years.
The company is registered with the Registrar of Companies (ROC), Chennai, under CIN U74930TN2020PTC135287. Its GSTIN is 33AAGCN9405M1Z6 (Tamil Nadu).
The company has an authorised share capital of ₹15 Lakh and a paid-up capital of ₹1 Lakh. It is led by directors Ravichandran Kunjari and Ravichandran.
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 Chengalpattu, Tamil Nadu.
As per the financials filed for FY 2024, the company reported a revenue of ₹2.12 Cr, a decline of 17% compared to the previous year. For the same year it recorded a net profit of ₹3.59 Lakh (net margin 1.7%) and EBITDA of ₹9.73 Lakh (EBITDA margin 4.6%).
The company has about 85 employees on its provident fund (EPFO) records.
The company is associated with 1 brand: NSK Security.
NSK SFS Private Limited is registered as a micro enterprise under the Udyam registration framework (Reg. No. UDYAM-TN-08-0017699). The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website nsksecurity.in.
Company details
Recognitions & Rankings of NSK SFS
- Category
- Micro (2024-25)
- Udyam number
- UDYAM-TN-08-0017699
Contact details
NSK SFS Private Limited's registered office is in Chengalpattu, Tamil Nadu. Its website is nsksecurity.in. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Registered AddressD.No.29 Balaji Street, Srinivasapuram Guduvanchery, Chengalpattu, Tamil Nadu, India – 603202
- IndustryBusiness Services, Security & Surveillance
To see the full contact details of NSK SFS 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
NSK SFS operates one associated brand: NSK Security. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Provides tailored security services for residential, corporate, and institutional clients. | nsksecurity.in |
Business activity
The main business activity of NSK SFS is personal and household service. In detail, this covers other personal service activities.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| S | Personal and Household service | S4 | Other Personal service activities |
To see the full business activity and turnover split of NSK SFS Private Limited, buy the company report.
Financials of NSK SFS Private Limited
FY 2025 filings availableNSK SFS Private Limited reported revenue of ₹2.12 Cr (down 17% YoY) for FY 2024.
Compounded Annual Growth Rate (CAGR)
Revenue fell 17% in the latest year. EBITDA fell 7% 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 |
|---|---|---|---|---|
| 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 | ₹9.73 Lakh | |||
| Profit Before Tax | ||||
| Tax Expense | ||||
| Net Profit (PAT) | ₹3.59 Lakh | |||
| 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 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|
| Profitability | ||||
| EBITDA Margin | 4.6% | |||
| Net Profit Margin | 1.7% | |||
| 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 NSK SFS Private Limited, buy the company report.
Board of directors of NSK SFS Private Limited
NSK SFS has 2 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Ravichandran Kunjari | Director | 06 May 2020 | 6 Years 5 Months | Current |
| Ravichandran | Director | 06 May 2020 | 6 Years 5 Months | Current |
Shareholding
The shareholding of NSK SFS Private Limited is on record for 2 financial years, the latest being FY 2022, split between promoters, domestic institutions, public shareholders and others.
| Shareholder category | FY 2022 | FY 2021 |
|---|---|---|
| Promoters | ||
| Domestic institutional investors (DII) | ||
| Public | ||
| Others |
To see the full shareholding pattern of NSK SFS Private Limited, buy the company report.
Legal cases
No court or tribunal cases involving NSK SFS 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 NSK SFS Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
Employees & EPFO
NSK SFS Private Limited has a workforce of 85 employees on its EPFO records as of Apr 07, 2024, across 1 active EPFO establishment.
GST
NSK SFS has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 33AAGCN9405M1Z6 | Tamil Nadu | Active | 14 Dec 2020 |
To see the full GST registrations and return filing status of NSK SFS Private Limited, buy the company report.
Recent activity
NSK SFS Private Limited has 2 board changes on record since 2020: 2 appointments. The latest: Ravichandran was appointed as Director on 06 May 2020.
Frequently asked questions
NSK SFS is an active private limited company based in Chengalpattu, Tamil Nadu, India. The company works in security and surveillance, within the business services industry. It was incorporated on 06 May 2020 (6+ years old) and is registered under CIN U74930TN2020PTC135287.
NSK SFS has 2 current directors:
- Ravichandran Kunjari - Director
- Ravichandran - Director
The latest financial statements of NSK SFS 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 GSTIN of NSK SFS is 33AAGCN9405M1Z6, registered in Tamil Nadu.
The CIN (Corporate Identification Number) of NSK SFS is U74930TN2020PTC135287. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
NSK SFS was incorporated on 06 May 2020, making it 6+ years old. It is registered with the Registrar of Companies, Chennai.
Ravichandran was appointed as Director on 06 May 2020. Ravichandran Kunjari was appointed as Director on 06 May 2020.
Yes, NSK SFS is recognised as a startup by the Department for Promotion of Industry and Internal Trade (DPIIT).
Yes, NSK SFS is registered as a micro enterprise under Udyam registration (number: UDYAM-TN-08-0017699).
NSK SFS can be reached through the website nsksecurity.in. Its registered office is in Chengalpattu, Tamil Nadu, India.

