- Udyam number
- UDYAM-TN-14-0002243

About Ruby Stones Private Limited
Data last updated:
Ruby Stones Private Limited is a private limited company based in Namakkal, Tamil Nadu, India. It operates in the ceramics segment of the manufacturing sector. It was incorporated on 15 October 2004 and has been in existence for over 22 years.
The company is registered with the Registrar of Companies (ROC), Coimbatore, under CIN U14102TZ2004PTC011394. Its GSTIN is 33AACCR8490C1ZG (Tamil Nadu).
The company has an authorised share capital of ₹90 Lakh and a paid-up capital of ₹70 Lakh. It is led by directors including Natarajan Jayalakshmi (Managing Director) and Natarajan Appachiyannan.
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 Sf No 295 7 Paraikaduelanthakkottai Pirivu Elanthakkottai Post Veppadai, Namakkal, Tamil Nadu, India – 638008.
As per the financials filed for FY 2025, the company reported a revenue of ₹10.3 Cr, a growth of 2% compared to the previous year. For the same year it recorded a net profit of ₹20.93 Lakh (net margin 2%) and EBITDA of ₹40.08 Lakh (EBITDA margin 3.9%). Revenue has grown at a compounded annual rate (CAGR) of 10% over three years and 15% over five years.
The company has about 12 employees on its provident fund (EPFO) records.
The company is associated with 1 brand: Ruby Stones. As per MCA filings, the company has open charges of ₹2.93 Cr and satisfied charges of ₹50 Lakh on record. Court records list 2 cases involving the company, including 2 filed by the company.
Ruby Stones Private Limited is registered as an MSME under the Udyam registration framework (Reg. No. UDYAM-TN-14-0002243). The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website rubystones.in.
Company details
Recognitions & Rankings of Ruby Stones
Contact details
Ruby Stones Private Limited's registered office is in Namakkal, Tamil Nadu. Its website is rubystones.in. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Registered AddressSf No 295 7 Paraikaduelanthakkottai Pirivu Elanthakkottai Post Veppadai, Namakkal, Tamil Nadu, India – 638008
- IndustryManufacturing, Ceramics, Sanitaryware & Tile
To see the full contact details of Ruby Stones 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
Ruby Stones operates one associated brand: Ruby Stones. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Offers comprehensive solutions for construction products and materials. | rubystones.in |
Business activity
The main business activity of Ruby Stones is mining and quarrying. In detail, this covers other mining & quarrying activities.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| B | Mining and quarrying | B4 | Other Mining & Quarrying Activities |
To see the full business activity and turnover split of Ruby Stones Private Limited, buy the company report.
Financials of Ruby Stones Private Limited
FY 2025 filings availableRuby Stones Private Limited reported revenue of ₹10.3 Cr (up 2% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has grown at a compounded annual rate (CAGR) of 15% over five years, including 2% growth in the latest year. EBITDA fell 3% 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 | ₹40.08 Lakh | ||||
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| Net Profit (PAT) | ₹20.93 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 | 3.9% | ||||
| Net Profit Margin | 2% | ||||
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To see the full financial statements and ratios of Ruby Stones Private Limited, buy the company report.
Board of directors of Ruby Stones Private Limited
Ruby Stones has 4 current directors and 3 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Natarajan Appachiyannan | Director | 25 Jul 2009 | 17 Years 3 Months | Current |
| Chandana Easwaramurthy Also directs: Ruby Green Energy Private Limited | Director | 07 Aug 2019 | 7 Years 3 Months | Current |
| Natarajan Jayalakshmi Also directs: Ruby Green Energy Private Limited | Managing Director | 15 Oct 2004 | 22 Years 0 Months | Current |
| Natarajan Pravinkumar Also directs: Ruby Green Energy Private Limited | Director | 24 Jul 2009 | 17 Years 3 Months | Current |
Auditor
Ruby Stones Private Limited is audited by N K DORAISWAMY & CO for the financial year 2021.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| N K DORAISWAMY & CO | FY 2021 | 006216S |
Shareholding
The shareholding of Ruby Stones Private Limited is on record for 4 financial years, the latest being FY 2021, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2021 | FY 2020 | FY 2019 | FY 2017 |
|---|---|---|---|---|
| Promoters | ||||
| Domestic institutional investors (DII) | ||||
| Foreign institutional investors (FII) | ||||
| Public | ||||
| Others |
To see the full shareholding pattern of Ruby Stones Private Limited, buy the company report.
Charges & borrowings
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 11 Dec 2024 | 101020993 | Others | ₹48 Lakh | Open | |
| 22 Sep 2021 | 100488511 | Others | ₹18.5 Lakh | Open | |
| 03 Jul 2018 | 100212219 | Others | ₹2.27 Cr | Open | |
| 24 Jun 2005 | 90001907 | Union Bank of India | ₹50 Lakh | Satisfied |
To see the full charge records of Ruby Stones Private Limited, buy the company report.
Total charge records: 4 View all charges
Legal cases
Ruby Stones Private Limited has 2 court cases on record: 2 filed by Ruby Stones. All cases are disposed.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| District courts | 1 | 0 | 0 |
| High courts | 1 | 0 | 0 |
Cases on record (2 of 2)
| Court | Type of case | Party | Status |
|---|---|---|---|
| District court, Namakkal, Tamil Nadu | Civil suit | Filed by the company against an individual | Disposed |
| High Court, TAMIL NADU | Writ petition | Filed by the company against State of Tamilnadu and 1 other | Disposed |
To see the full case history of Ruby Stones Private Limited, buy the company report.
Case records are compiled from court listings and may lag the court's own records. A case filed against a company is not a finding against it.
MSME payment delays
No delayed payments to MSME suppliers are on our record for Ruby Stones Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
Employees & EPFO
Ruby Stones Private Limited has a workforce of 12 employees on its EPFO records as of May 2026, across 1 active EPFO establishment.
Headcount by financial year
| Financial year | Employees (EPFO) |
|---|---|
| FY 2026-27 | 12 |
| FY 2025-26 | |
| FY 2024-25 | |
| FY 2023-24 | |
| FY 2022-23 | |
| FY 2021-22 | |
| FY 2020-21 | |
| FY 2019-20 | |
| FY 2018-19 | |
| FY 2017-18 | |
| FY 2016-17 |
To see the full employee and EPFO history of Ruby Stones Private Limited, buy the company report.
GST
Ruby Stones has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 33AACCR8490C1ZG | Tamil Nadu | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Ruby Stones Private Limited, buy the company report.
Recent activity
Ruby Stones Private Limited has 7 board changes on record since 2004: 4 appointments and 3 cessations. The latest: Chandana Easwaramurthy ceased to be Additional Director on 30 Sep 2019.
5 earlier events are in the company report.
Frequently asked questions
Ruby Stones is an active private limited company based in Namakkal, Tamil Nadu, India. The company works in ceramics, within the manufacturing industry. It was incorporated on 15 October 2004 (22+ years old) and is registered under CIN U14102TZ2004PTC011394.
Ruby Stones has 4 current directors:
- Natarajan Jayalakshmi - Managing Director
- Natarajan Appachiyannan - Director
- Chandana Easwaramurthy - Director
- Natarajan Pravinkumar - Director
The latest financial statements of Ruby Stones 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 Ruby Stones is 33AACCR8490C1ZG, registered in Tamil Nadu.
The CIN (Corporate Identification Number) of Ruby Stones is U14102TZ2004PTC011394. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Ruby Stones has 2 court cases on record: 2 filed by the company. Most are in the district courts.
Ruby Stones was incorporated on 15 October 2004, making it 22+ years old. It is registered with the Registrar of Companies, Coimbatore.
Chandana Easwaramurthy ceased to be Additional Director on 30 Sep 2019. Chandana Easwaramurthy was appointed as Director on 07 Aug 2019. Kumarasamy Dhinakaran ceased to be Director on 07 Aug 2019. Ruby Stones has 7 board changes on record in total.
Yes, Ruby Stones is registered as an MSME under Udyam registration (number: UDYAM-TN-14-0002243).
Ruby Stones can be reached through the website rubystones.in. Its registered office is in Namakkal, Tamil Nadu, India.

