Sr Spectral Dynamics Private Limited
About Sr Spectral Dynamics Private Limited
Data last updated:
Sr Spectral Dynamics Private Limited is a private limited company based in Chennai, Tamil Nadu, India. It operates in the csw professional segment of the business services sector. It was incorporated on 23 September 2008 and has been in existence for over 18 years.
The company is registered with the Registrar of Companies (ROC), Chennai, under CIN U31904TN2008PTC069380. Its GSTIN is 33AAMCS4121M1Z8 (Tamil Nadu).
The company has an authorised share capital of ₹1 Lakh and a paid-up capital of ₹1 Lakh. It is led by directors Radhika Nagasundaram and Nagasundaram Kodaganallur Ramamoorthy.
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 F5 Subramanya 6th Street Ram Nagar Nanganallur, Chennai, Tamil Nadu, India – 600061.
As per the financials filed for FY 2024, the company reported a revenue of ₹83.82 Lakh, a growth of 38% compared to the previous year. For the same year it recorded a net profit of ₹2.43 Lakh (net margin 2.9%) and EBITDA of ₹7.72 Lakh (EBITDA margin 9.2%). Revenue has grown at a compounded annual rate (CAGR) of 14% over three years and 13% over five years.
The current compliance status is marked as compliant by the Registrar of Companies.
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- Registered AddressF5 Subramanya 6th Street Ram Nagar Nanganallur, Chennai, Tamil Nadu, India – 600061
- IndustryBusiness Services, Csw Professional, Scientific And Technical Activities
- 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
- One PDF report, delivered after checkout
Business Activity of Sr Spectral Dynamics Private Limited
The main business activity of Sr Spectral Dynamics is professional, scientific and technical. In detail, this covers other professional, scientific and technical activities.
| Main Activity Group Code | Description of Main Activity | Business Activity Code | Description of Business Activity | Turnover Percentage |
|---|---|---|---|---|
| M | Professional, Scientific and Technical | M9 | Other professional, scientific and technical activities | Locked |
Business activity turnover details
Turnover share and past changes in activity are in the company report.
- Turnover contribution
- Historical classifications
- Filing-level activity changes
Verified entity values are shown only after access is granted.
Financials of Sr Spectral Dynamics Private Limited FY 2025 filings available
Sr Spectral Dynamics Private Limited reported revenue of ₹83.82 Lakh (up 38% YoY) for FY 2024.
Compounded Annual Growth Rate (CAGR) of Sr Spectral Dynamics Private Limited
Revenue has grown at a compounded annual rate (CAGR) of 13% over five years, including 38% growth in the latest year. EBITDA rose 217% 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 of Sr Spectral Dynamics Private Limited
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
|---|---|---|---|---|---|
| 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 | ₹7.72 Lakh | •••• | •••• | •••• | •••• |
| Profit Before Tax | •••• | •••• | •••• | •••• | •••• |
| Tax Expense | •••• | •••• | •••• | •••• | •••• |
| Net Profit (PAT) | ₹2.43 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 of Sr Spectral Dynamics Private Limited
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 9.2% | •••• | •••• | •••• | •••• |
| Net Profit Margin | 2.9% | •••• | •••• | •••• | •••• |
| 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 | •••• | •••• | •••• | •••• | •••• |
Paid data: the figures shown as dots are available after purchase of the company report. Figures as filed with the MCA in Form AOC-4. The full year-wise statements and ratios of Sr Spectral Dynamics are in the company report.
Financial statements from 2015
Earlier years and trend charts are in the company report.
- Income statements
- Balance sheets
- Cash-flow statements
- Ratios and benchmarks
Verified entity values are shown only after access is granted.
Peer Comparison of Sr Spectral Dynamics Private Limited
Sr Spectral Dynamics Private Limited is compared with the companies closest to it by revenue in the same principal business activity (Other professional, scientific and technical activities). Net profit, margin and employee counts of each company are in the company report.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Pyc Education Private Limited | ₹83.93 Lakh (FY 2025) | •••• | •••• | -3.0% | •••• | Ahmedabad, Gujarat, India |
| Cambiante Technologies Private Limited | ₹83.9 Lakh (FY 2025) | •••• | •••• | -49.0% | •••• | Jaipur, Rajasthan, India |
| Amrit Safe Vaults Private Limited | ₹83.89 Lakh (FY 2025) | •••• | •••• | 2.0% | •••• | Mumbai, Maharashtra, India |
| Fledglineg Kiddo Private Limited | ₹83.87 Lakh (FY 2025) | •••• | •••• | 11.0% | •••• | Panvel, Maharashtra, India |
| Waterfirst Engineering Consultancy (OPC) Private Limited | ₹83.82 Lakh (FY 2025) | •••• | •••• | 151.0% | •••• | Bangalore, Karnataka, India |
| Sr Spectral Dynamics Private Limited this company | ₹83.82 Lakh (FY 2024) | •••• | •••• | 38.0% | •••• | Chennai, Tamil Nadu, India |
| Xzed Skills Private Limited | ₹83.81 Lakh (FY 2024) | •••• | •••• | 15.0% | •••• | Kochi, Kerala, India |
| Sainar Solutions Private Limited | ₹83.78 Lakh (FY 2024) | •••• | •••• | -60.0% | •••• | Warangal, Telangana, India |
| TMSM Sales and Distribution Private Limited | ₹83.76 Lakh (FY 2025) | •••• | •••• | 256.0% | •••• | Pune, Maharashtra, India |
| Fourth Electron Consulting India Private Limited | ₹83.73 Lakh (FY 2024) | •••• | •••• | 110.0% | •••• | Hyderabad, Telangana, India |
| Credo Global Technologies Private Limited | ₹83.72 Lakh (FY 2024) | •••• | •••• | 830.0% | •••• | Hyderabad, Telangana, India |
Peers are the five companies nearest above and the five nearest below Sr Spectral Dynamics by revenue in the same principal business activity (Other professional, scientific and technical activities), from the latest filed financials of each company. Net profit, margin and employee counts of each peer are in the company report.
Auditor Details of Sr Spectral Dynamics Private Limited
Sr Spectral Dynamics Private Limited is audited by R.ANANDANDASSOCIATES for the financial year 2017.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| R.ANANDANDASSOCIATES | Locked | Locked | Locked |
Complete auditor history
Appointment and cessation dates and past auditor changes are in the company report.
- Appointment status
- Appointment dates
- Cessation dates
- Auditor changes
Verified entity values are shown only after access is granted.
Board of Directors of Sr Spectral Dynamics Private Limited
Sr Spectral Dynamics 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 |
|---|---|---|---|---|
| Radhika Nagasundaram Also directs: Envirogruen Polymers (OPC) Private Limited | Director | 23 Sep 2008 | 18 Years 0 Months | Current |
| Nagasundaram Kodaganallur Ramamoorthy | Director | 23 Sep 2008 | 18 Years 0 Months | Current |
Ownership and Shareholding of Sr Spectral Dynamics Private Limited
Shareholding and ownership data
Promoter, institutional, public and beneficial ownership figures are in the company report.
- Ownership categories
- Historical changes
- Group structure
- FII and DII holdings
Verified entity values are shown only after access is granted.
Charges & Borrowings of Sr Spectral Dynamics Private Limited
Sr Spectral Dynamics Private Limited does not have any charges (loans) registered with the Registrar of Companies.
Employees and EPFO Compliance at Sr Spectral Dynamics Private Limited
Employment history and EPFO contributions of people linked to Sr Spectral Dynamics.
Employee and EPFO history
Monthly headcount, contribution history and filing status are in the company report.
- Monthly headcount
- PF contributions
- ECR filing status
- Establishment history
Verified entity values are shown only after access is granted.
Recent Activity on Sr Spectral Dynamics Private Limited
Sr Spectral Dynamics Private Limited has 2 board changes on record since 2008: 2 appointments. The latest: Nagasundaram Kodaganallur Ramamoorthy was appointed as Director on 23 Sep 2008.
Credit Ratings, Litigation & Regulatory Alerts for Sr Spectral Dynamics Private Limited
Credit ratings, litigation, and regulatory alerts
Credit ratings, court records and regulatory alerts are in the company report.
- Rating history
- Court and tribunal cases
- Regulatory alerts
- Director-linked violations
Verified entity values are shown only after access is granted.
MSME Payment Delays by Sr Spectral Dynamics Private Limited
MSME payment history
Amounts due to small suppliers, the reasons given and MSME-1 filings are in the company report.
- Outstanding amounts
- Delay periods and reasons
- MSME-1 filing history
- Vendor payment signals
Verified entity values are shown only after access is granted.
Subsidiaries & Group Companies of Sr Spectral Dynamics Private Limited
Corporate group structure
Parent, subsidiary, associate and joint venture records with holdings are in the company report.
- Parent company
- Subsidiaries and ownership
- Associates and joint ventures
- Entity investments
Verified entity values are shown only after access is granted.
GST Compliance of Sr Spectral Dynamics Private Limited
Sr Spectral Dynamics has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 33AAMCS4121M1Z8 | Tamil Nadu | Active | 01 Jul 2017 |
GST registrations and filing compliance
State-wise GST registrations, return filing status and HSN or SAC codes are in the company report.
- GSTIN registrations
- State-wise filing status
- HSN and SAC details
- Tax jurisdiction records
Verified entity values are shown only after access is granted.
MCA Filings & Documents of Sr Spectral Dynamics Private Limited
MCA filings and documents
Filed forms, annual returns, financial statements and charge filings with their dates are in the company report.
- Incorporation documents
- Annual returns and statements
- Charge filings
- Complete filing index
Verified entity values are shown only after access is granted.
Frequently Asked Questions about Sr Spectral Dynamics Private Limited
Sr Spectral Dynamics is an active private limited company based in Chennai, Tamil Nadu, India. The company works in csw professional, within the business services industry. It was incorporated on 23 September 2008 (18+ years old) and is registered under CIN U31904TN2008PTC069380.
Sr Spectral Dynamics reported revenue of ₹83.82 Lakh for FY 2024 (up 38% YoY).
Sr Spectral Dynamics has 2 current directors:
- Radhika Nagasundaram - Director
- Nagasundaram Kodaganallur Ramamoorthy - Director
Sr Spectral Dynamics reported a net profit of ₹2.43 Lakh (net margin 2.9%) and EBITDA of ₹7.72 Lakh (EBITDA margin 9.2%) for FY 2024, as per its filed financial statements.
The compounded annual growth rate (CAGR) of the revenue of Sr Spectral Dynamics is 14% over three years and 13% over five years. In the latest year (FY 2024) revenue rose 38%. CAGR is the steady yearly rate that links the first and the last year.
The GSTIN of Sr Spectral Dynamics is 33AAMCS4121M1Z8, registered in Tamil Nadu.
The CIN (Corporate Identification Number) of Sr Spectral Dynamics is U31904TN2008PTC069380. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Sr Spectral Dynamics was incorporated on 23 September 2008, making it 18+ years old. It is registered with the Registrar of Companies, Chennai.
The peers of Sr Spectral Dynamics by revenue are Pyc Education Private Limited, Cambiante Technologies Private Limited, Amrit Safe Vaults Private Limited, Fledglineg Kiddo Private Limited, Waterfirst Engineering Consultancy (OPC) Private Limited and 5 more, all in the same principal business activity (Other professional, scientific and technical activities).
Nagasundaram Kodaganallur Ramamoorthy was appointed as Director on 23 Sep 2008. Radhika Nagasundaram was appointed as Director on 23 Sep 2008.
The registered office of Sr Spectral Dynamics is at F5 Subramanya 6th Street Ram Nagar Nanganallur, Chennai, Tamil Nadu, India – 600061.