Ramaswamy Dharumaiyan
About Ramaswamy Dharumaiyan
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Ramaswamy Dharumaiyan is a Director at G.B.R. Minerals Private Limited (since 2002), Director at Margra Exports Private Limited (since 2012) and Director at Galaxy Rockmin Private Limited (since 2002). The companies operate in Metals and Minerals, Mining and Information Technology. The 3 current companies with reported revenue have a combined latest revenue of ₹15.57 Cr; the largest is G.B.R. Minerals Private Limited at ₹12.63 Cr (FY 2023). Earlier, Ramaswamy Dharumaiyan was a Director at Gem Software Solutions Limited (2008–2017) and Director at Gem Granites Private Limited (2004–2010) and 3 more.
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 G.B.R. Minerals Private Limited U14102TN2002PTC049837 | Director | 06 Nov 2002 | 2002 | ₹12.63 Cr (FY 2023) | Active |
| Margra Exports Private Limited U51102TN2002PTC048864 | Director | 20 Aug 2012 | 2002 | ₹2.80 Cr (FY 2025) | Active |
| Galaxy Rockmin Private Limited U14102TN2002PTC048859 | Director | 01 May 2002 | 2002 | ₹13.9 Lakh (FY 2025) | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Gem Software Solutions Limited U72300TN1997PLC037260 | Director | 07 Oct 2008 | 1997 | ₹5.45 Cr (FY 2023) | Active |
 Gem Granites Private Limited U28991TN1982PTC009709 | Director | 01 Apr 2004 | 1982 | ₹16.15 Cr (FY 2024) | Active |
| Kumari Engineers Private Limited U51103TN2002PTC048862 | Director | 01 May 2002 | 2002 | ₹9.7 Lakh (FY 2022) | Active |
| Koenigstein Softech Limited U72200TN2004PLC053758 | Director | 10 Oct 2007 | 2004 | Strike Off | |
| Shiva New Terrain Agro Limited U01134TN1997PLC038016 | Director | 24 Mar 2003 | 1997 | Strike Off |
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Board colleagues of Ramaswamy Dharumaiyan
| Name | DIN | Company | Designation |
|---|---|---|---|
| Raju Gunasekaran | 00044074 | G.B.R. Minerals Private Limited | Director |
| Kunnapakkam Elaiavalli Kesavan | 01423264 | Margra Exports Private Limited , Galaxy Rockmin Private Limited | Additional Director |
Directorship timeline
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Frequently Asked Questions about Ramaswamy Dharumaiyan
Ramaswamy Dharumaiyan currently holds 3 directorships: G.B.R. Minerals Private Limited (Director, since 06 Nov 2002, revenue ₹12.63 Cr (FY 2023)); Margra Exports Private Limited (Director, since 20 Aug 2012, revenue ₹2.80 Cr (FY 2025)); Galaxy Rockmin Private Limited (Director, since 01 May 2002, revenue ₹13.9 Lakh (FY 2025)).
Ramaswamy Dharumaiyan was first appointed on 01 May 2002 as Director at Galaxy Rockmin Private Limited. The most recent appointment on record is 20 Aug 2012 at Margra Exports Private Limited.
The 3 current companies of Ramaswamy Dharumaiyan that report revenue have a combined latest revenue of ₹15.57 Cr: G.B.R. Minerals Private Limited ₹12.63 Cr (FY 2023); Margra Exports Private Limited ₹2.80 Cr (FY 2025); Galaxy Rockmin Private Limited ₹13.9 Lakh (FY 2025).
Ramaswamy Dharumaiyan held 5 earlier board appointments: Gem Software Solutions Limited (Director, 07 Oct 2008 to 03 Jan 2017); Gem Granites Private Limited (Director, 01 Apr 2004 to 21 May 2010); Kumari Engineers Private Limited (Director, 01 May 2002 to 11 Dec 2012); Koenigstein Softech Limited (Director, from 10 Oct 2007); Shiva New Terrain Agro Limited (Director, from 24 Mar 2003).
The current boards of Ramaswamy Dharumaiyan's companies include Raju Gunasekaran (G.B.R. Minerals Private Limited), Kunnapakkam Elaiavalli Kesavan (Margra Exports Private Limited).