Rajamma Engineering Private Limited
About Rajamma Engineering Private Limited
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Rajamma Engineering Private Limited is a private limited company based in Chennai, Tamil Nadu, India. It operates in the building construction segment of the construction sector. It was incorporated on 06 October 1993 and has been in existence for over 33 years.
The company is registered with the Registrar of Companies (ROC), Chennai, under CIN U30007TN1993PTC025950. Its GSTIN is 33AAACR3633D1ZX (Tamil Nadu).
The company has an authorised share capital of ₹10 Lakh and a paid-up capital of ₹9.04 Lakh. It is led by directors Arunachalam Murugaian and Subramaniam Baby.
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 S P 2C/13 Industrial Estate Ambattur Madras – 58 Ambattur Madras – 58, Chennai, Tamil Nadu, India – 600058.
As per the financials filed for FY 2025, the company reported a revenue of ₹58.13 Lakh, a decline of 32% compared to the previous year. For the same year it recorded a net loss of ₹14.43 Lakh (net margin -24.8%) and EBITDA of -₹3.14 Lakh (EBITDA margin -5.4%). Revenue has declined at a compounded annual rate (CAGR) of 11% over three years and 11% over five years.
As per MCA filings, the company has open charges of ₹31.45 Lakh on record.
The current compliance status is marked as compliant by the Registrar of Companies.
Company details
Contact details
Rajamma Engineering 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 AddressS P 2C/13 Industrial Estate Ambattur Madras – 58 Ambattur Madras – 58, Chennai, Tamil Nadu, India – 600058
- IndustryConstruction, Buildings
To see the full contact details of Rajamma Engineering 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 Rajamma Engineering is construction. In detail, this covers buildings.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| F | Construction | F1 | Buildings |
To see the full business activity and turnover split of Rajamma Engineering Private Limited, buy the company report.
Financials of Rajamma Engineering Private Limited
FY 2025 filings availableRajamma Engineering Private Limited reported revenue of ₹58.13 Lakh (down 32% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has declined at a compounded annual rate (CAGR) of 11% over five years, including a 32% fall in the latest year. EBITDA fell 293% 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 | -₹3.14 Lakh | ||||
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| Net Profit (PAT) | -₹14.43 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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| Profitability | |||||
| EBITDA Margin | -5.4% | ||||
| Net Profit Margin | -24.8% | ||||
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To see the full financial statements and ratios of Rajamma Engineering Private Limited, buy the company report.
Board of directors of Rajamma Engineering Private Limited
Rajamma Engineering has 2 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Arunachalam Murugaian | Director | 06 Oct 1993 | 33 Years 0 Months | Current |
| Subramaniam Baby | Director | 10 Nov 1999 | 26 Years 11 Months | Current |
Peer comparison
Rajamma Engineering Private Limited is compared with the 10 companies closest to it by revenue in the same principal business activity (buildings), from the latest filed financials of each company.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Amay Construction & Supplies Private Limited | ₹58.22 Lakh (FY 2024) | -34.0% | Ranchi, Jharkhand, India | |||
| Grand Infrahitech Private Limited | ₹58.2 Lakh (FY 2022) | 99.0% | Moradabad, Uttar Pradesh, India | |||
| Padmanavan Constructions Private Limited | ₹58.2 Lakh (FY 2022) | 191.0% | Cuttack, Odisha, India | |||
| VKR Innovations Private Limited | ₹58.17 Lakh (FY 2016) | 2.0% | Chennai, Tamil Nadu, India | |||
| Tararajat Enclave Private Limited | ₹58.14 Lakh (FY 2024) | -89.0% | Patna, Bihar, India | |||
| Rajamma Engineering Private Limitedthis company | ₹58.13 Lakh (FY 2025) | -₹14.43 Lakh | -24.8% | -32.0% | Chennai, Tamil Nadu, India | |
| Shri Shyam Infra Private Limited | ₹58.13 Lakh (FY 2025) | -64.0% | Delhi, India | |||
| Harshida Builders Private Limited | ₹58.12 Lakh (FY 2020) | Gandhidham, Gujarat, India | ||||
| Attique Constructions Private Limited | ₹58.11 Lakh (FY 2025) | 33.0% | Kolkata, West Bengal, India | |||
| Brightfuture Realty Private Limited | ₹58.1 Lakh (FY 2019) | Lucknow, Uttar Pradesh, India | ||||
| Radiance Infracon and Developers Private Limited | ₹58.09 Lakh (FY 2024) | -80.0% | New Delhi, Delhi, India |
To see the full peer comparison of Rajamma Engineering Private Limited, buy the company report.
Auditor
Rajamma Engineering Private Limited is audited by A V DEVEN & Co for the financial year 2017.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| A V DEVEN & Co | FY 2017 | 000726S |
Shareholding
The shareholding of Rajamma Engineering Private Limited is on record for 2 financial years, the latest being FY 2017, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2017 | FY 2016 |
|---|---|---|
| Promoters | ||
| Domestic institutional investors (DII) | ||
| Foreign institutional investors (FII) | ||
| Public | ||
| Others |
To see the full shareholding pattern of Rajamma Engineering Private Limited, buy the company report.
Charges & borrowings
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 08 Aug 2005 | 90287015 | State Bank of India | ₹26.75 Lakh | Open | |
| 15 Apr 1997 | 90292469 | The Tamilnadu Industrial Investment Corporation | ₹4.7 Lakh | Open |
To see the full charge records of Rajamma Engineering Private Limited, buy the company report.
Total charge records: 2 View all charges
Legal cases
No court or tribunal cases involving Rajamma Engineering 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 Rajamma Engineering Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
Rajamma Engineering has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 33AAACR3633D1ZX | Tamil Nadu | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Rajamma Engineering Private Limited, buy the company report.
Recent activity
Rajamma Engineering Private Limited has 2 board changes on record since 1993: 2 appointments. The latest: Subramaniam Baby was appointed as Director on 10 Nov 1999.
Frequently asked questions
Rajamma Engineering is an active private limited company based in Chennai, Tamil Nadu, India. The company works in buildings, within the construction industry. It was incorporated on 06 October 1993 (33+ years old) and is registered under CIN U30007TN1993PTC025950.
Rajamma Engineering has 2 current directors:
- Arunachalam Murugaian - Director
- Subramaniam Baby - Director
The latest financial statements of Rajamma Engineering 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 GSTIN of Rajamma Engineering is 33AAACR3633D1ZX, registered in Tamil Nadu.
The CIN (Corporate Identification Number) of Rajamma Engineering is U30007TN1993PTC025950. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Rajamma Engineering was incorporated on 06 October 1993, making it 33+ years old. It is registered with the Registrar of Companies, Chennai.
The peers of Rajamma Engineering by revenue are Amay Construction & Supplies Private Limited, Grand Infrahitech Private Limited, Padmanavan Constructions Private Limited, VKR Innovations Private Limited, Tararajat Enclave Private Limited and 5 more, all in the same principal business activity (buildings).
Subramaniam Baby was appointed as Director on 10 Nov 1999. Arunachalam Murugaian was appointed as Director on 06 Oct 1993.
The registered office of Rajamma Engineering is at S P 2C13 Industrial Estate Ambattur Madras – 58 Ambattur Madras – 58, Chennai, Tamil Nadu, India – 600058.
Rajamma Engineering operates in the construction industry, in the buildings segment.
Rajamma Engineering has open charges of ₹31.45 Lakh and no satisfied charges on record as per latest MCA filings.