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Subramaniam Tharmapuram Narayanasami
About Subramaniam Tharmapuram Narayanasami
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Subramaniam Tharmapuram Narayanasami is a Director at Siddhivinayaka Advisory Services Private Limited (since 2010) and Director at Raos Management Services Private Limited (since 2012). The companies operate in Service, Business Outsourcing and Financial Services. The 2 current companies with reported revenue have a combined latest revenue of ₹56.5 Lakh; the largest is Siddhivinayaka Advisory Services Private Limited at ₹55.5 Lakh (FY 2025). Earlier, Subramaniam Tharmapuram Narayanasami was a Director at General Insurance Corporation Of India (2008–2009) and Director at Krishna Knitwear Technology Limited (2010–2012) and 22 more.
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Siddhivinayaka Advisory Services Private Limited U74900TN2010PTC076873 | Director | 05 Aug 2010 | 2010 | ₹55.5 Lakh (FY 2025) | Active |
| Raos Management Services Private Limited U74110TN1989PTC016806 | Director | 05 Mar 2012 | 1989 | ₹1.1 Lakh (FY 2022) | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 General Insurance Corporation Of India L67200MH1972GOI016133 | Director | 20 Oct 2008 | 1972 | Active | |
| Krishna Knitwear Technology Limited U17119DN1982PLC000092 | Director | 15 Oct 2010 | 1982 | ₹10.69 Cr (FY 2020) | Under Cirp |
 Boi Services Limited U65990MH1989GOI053462 | Director | 04 Jun 2007 | 1989 | ₹29.53 Cr (FY 2025) | Active |
 Essar Ports Limited U85110GJ1975PLC054824 | Director | 04 Jul 2011 | 1975 | ₹21.33 Cr (FY 2025) | Active |
 Iti Limited L32202KA1950GOI000640 | Director | 09 Mar 2010 | 1950 | ₹2,237 Cr (FY 2026) | Active |
 Nayara Energy Limited U11100GJ1989PLC032116 | Director | 10 Oct 2014 | 1989 | ₹156,030 Cr (FY 2024) | Active |
 Viraj Profiles Private Limited U28113GJ1996PTC151710 | Director | 10 Apr 2012 | 1996 | ₹8,999 Cr (FY 2026) | Active |
 Asia Motorworks Limited U11201GJ2002PLC041192 | Additional Director | 28 Jan 2011 | 2002 | ₹24,000 (FY 2025) | Active |
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Board colleagues of Subramaniam Tharmapuram Narayanasami
| Name | DIN | Company | Designation |
|---|---|---|---|
| Narayanasamy Sudha | 02965300 | Siddhivinayaka Advisory Services Private Limited , Raos Management Services Private Limited | Director |
| Suchitra Narayanaswami | 02598959 | Siddhivinayaka Advisory Services Private Limited | Director |
| Sunitha Sudhakar | 02190123 | Siddhivinayaka Advisory Services Private Limited | Director |
Directorship timeline
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Frequently Asked Questions about Subramaniam Tharmapuram Narayanasami
Subramaniam Tharmapuram Narayanasami currently holds 2 directorships: Siddhivinayaka Advisory Services Private Limited (Director, since 05 Aug 2010, revenue ₹55.5 Lakh (FY 2025)); Raos Management Services Private Limited (Director, since 05 Mar 2012, revenue ₹1.1 Lakh (FY 2022)).
Subramaniam Tharmapuram Narayanasami was first appointed on 28 Jun 2005 as Director at Indian Institute Of Banking And Finance. The most recent appointment on record is 24 Jul 2017 at Aircel Cellular Limited.
The 2 current companies of Subramaniam Tharmapuram Narayanasami that report revenue have a combined latest revenue of ₹56.5 Lakh: Siddhivinayaka Advisory Services Private Limited ₹55.5 Lakh (FY 2025); Raos Management Services Private Limited ₹1.1 Lakh (FY 2022).
Subramaniam Tharmapuram Narayanasami held 24 earlier board appointments: General Insurance Corporation Of India (Director, 20 Oct 2008 to 01 Jun 2009); Krishna Knitwear Technology Limited (Director, 15 Oct 2010 to 24 Feb 2012); Boi Services Limited (Director, 04 Jun 2007 to 31 May 2009); Essar Ports Limited (Director, 04 Jul 2011 to 23 Dec 2016); Iti Limited (Director, 09 Mar 2010 to 08 Mar 2013); and 19 more.
The current boards of Subramaniam Tharmapuram Narayanasami's companies include Narayanasamy Sudha (Siddhivinayaka Advisory Services Private Limited), Suchitra Narayanaswami (Siddhivinayaka Advisory Services Private Limited), Sunitha Sudhakar (Siddhivinayaka Advisory Services Private Limited).