About Zealous Call Centre Services Private Limited
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Zealous Call Centre Services Private Limited is a private limited company based in Chennai, Tamil Nadu, India. It operates in the business process outsourcing sector. It was incorporated on 16 October 2007 and has been in existence for over 19 years.
The company is registered with the Registrar of Companies (ROC), Chennai, under CIN U74140TN2007PTC065079. Its GSTIN is 33AAACZ3031H1ZP (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 Mariappan Manoharan and Manoharan Vijayraj.
Its last annual general meeting (AGM) was held on 29 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at No.17/7 Shafika Building A Block Kodambakkam High Road Nungambakkam, Chennai, Tamil Nadu, India – 600034.
As per the financials filed for FY 2025, the company reported a revenue of ₹29.2 Lakh, reflecting significant growth compared to the previous year. For the same year it recorded a net loss of ₹7.64 Lakh (net margin -26.2%) and EBITDA of -₹4.24 Lakh (EBITDA margin -14.5%). Revenue has declined at a compounded annual rate (CAGR) of 41% over three years and 50% over five years.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website zealousservices.com.
Company details
Contact details
Zealous Call Centre Services Private Limited's registered office is in Chennai, Tamil Nadu. Its website is zealousservices.com. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Registered AddressNo.17/7 Shafika Building A Block Kodambakkam High Road Nungambakkam, Chennai, Tamil Nadu, India – 600034
- IndustryBusiness Outsourcing, Business Process Outsourcing
To see the full contact details of Zealous Call Centre Services 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 Zealous Call Centre Services is information and communication. In detail, this covers wired, wireless or satellite telecommunication activities.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| J | Information and communication | J5 | Wired, wireless or satellite Telecommunication activities |
Financials of Zealous Call Centre Services Private Limited
FY 2025 filings availableZealous Call Centre Services Private Limited reported revenue of ₹29.2 Lakh (up 3892760% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has declined at a compounded annual rate (CAGR) of 50% over five years. EBITDA rose 70% 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 | -₹4.24 Lakh | ||||
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| Net Profit (PAT) | -₹7.64 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 | -14.5% | ||||
| Net Profit Margin | -26.2% | ||||
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To see the full financial statements and ratios of Zealous Call Centre Services Private Limited, buy the company report.
Board of directors of Zealous Call Centre Services Private Limited
Zealous Call Centre Services has 2 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Mariappan Manoharan | Director | 16 Oct 2007 | 19 Years 0 Months | Current |
| Manoharan Vijayraj Also directs: FFL Ventures LLP, Zealous Creative Services Private Limited | Director | 16 Oct 2007 | 19 Years 0 Months | Current |
Auditor
Zealous Call Centre Services Private Limited is audited by SURAJ DHOKA & ASSOCIATES for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| SURAJ DHOKA & ASSOCIATES | FY 2023 | 009707S |
Shareholding
The shareholding of Zealous Call Centre Services Private Limited is on record for 5 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 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|
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| Domestic institutional investors (DII) | |||||
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| Others |
To see the full shareholding pattern of Zealous Call Centre Services Private Limited, buy the company report.
Legal cases
No court or tribunal cases involving Zealous Call Centre Services 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 Zealous Call Centre Services Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
Zealous Call Centre Services has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 33AAACZ3031H1ZP | Tamil Nadu | Active | 05 Aug 2017 |
To see the full GST registrations and return filing status of Zealous Call Centre Services Private Limited, buy the company report.
Recent activity
Zealous Call Centre Services Private Limited has 2 board changes on record since 2007: 2 appointments. The latest: Manoharan Vijayraj was appointed as Director on 16 Oct 2007.
Frequently asked questions
Zealous Call Centre Services is an active private limited company based in Chennai, Tamil Nadu, India. The company works in business process outsourcing, within the business outsourcing industry. It was incorporated on 16 October 2007 (19+ years old) and is registered under CIN U74140TN2007PTC065079.
Zealous Call Centre Services has 2 current directors:
- Mariappan Manoharan - Director
- Manoharan Vijayraj - Director
The latest financial statements of Zealous Call Centre Services on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 29 September 2025. Year-wise statements from 2015 are in the company report.
The GSTIN of Zealous Call Centre Services is 33AAACZ3031H1ZP, registered in Tamil Nadu.
The CIN (Corporate Identification Number) of Zealous Call Centre Services is U74140TN2007PTC065079. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Zealous Call Centre Services was incorporated on 16 October 2007, making it 19+ years old. It is registered with the Registrar of Companies, Chennai.
Manoharan Vijayraj was appointed as Director on 16 Oct 2007. Mariappan Manoharan was appointed as Director on 16 Oct 2007.
Zealous Call Centre Services can be reached through the website zealousservices.com. Its registered office is in Chennai, Tamil Nadu, India.
The registered office of Zealous Call Centre Services is at No.177 Shafika Building A Block Kodambakkam High Road Nungambakkam, Chennai, Tamil Nadu, India – 600034.
Zealous Call Centre Services operates in the business outsourcing industry, in the business process outsourcing segment.