SR
Srinivasa Ramanujan Giridhara
About Srinivasa Ramanujan Giridhara
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Srinivasa Ramanujan Giridhara is a Company Secretary at Orient Green Power Company Limited (since 2025), Company Secretary at Beta Wind Farm Private Limited (since 2025) and Director at Amrit Environmental Technologies Private Limited (since 2021), and holds 7 more current directorships. The companies operate in Environment, Energy and Power and Transportation. The 8 current companies with reported revenue have a combined latest revenue of ₹505 Cr; the largest is Orient Green Power Company Limited at ₹283 Cr (FY 2025). Earlier, Srinivasa Ramanujan Giridhara was a Company Secretary at Bharath Wind Farm Limited (2021–2025) and Company Secretary at Clarion Wind Farm Private Limited (2021–2025) and 10 more.
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Orient Green Power Company Limited L40108TN2006PLC061665 | Company Secretary | 01 Jul 2025 | 2006 | ₹283 Cr (FY 2025) | Active |
| Beta Wind Farm Private Limited U40100TN2009PTC070860 | Company Secretary | 01 Jul 2025 | 2009 | ₹186 Cr (FY 2025) | Active |
 Amrit Environmental Technologies Private Limited U90002TN2001PTC076734 | Director | 09 Sep 2021 | 2001 | ₹16.05 Cr (FY 2025) | Active |
| Global Powertech Equipments Private Limited U29309TN1989PTC017819 | Director | 01 Apr 2024 | 1989 | ₹5.52 Cr (FY 2025) | Active |
| Gayatri Green Power Private Limited U40102TN2010PTC074580 | Director | 01 Apr 2024 | 2010 | ₹5.39 Cr (FY 2025) | Active |
 Shriram Powergen Private Limited U40107TN2007PTC062310 | Director | 09 Sep 2021 | 2007 | ₹4.92 Cr (FY 2025) | Active |
| Shriram Non Conventional Energy Private Limited U40107TN2007PTC063261 | Director | 01 Apr 2024 | 2007 | ₹3.97 Cr (FY 2025) | Active |
| Orient Biopower Limited U40102TN2008PLC067817 | Director | 09 Sep 2021 | 2008 | ₹17.4 Lakh (FY 2020) | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
| Bharath Wind Farm Limited U31101TN2006PLC061881 | Company Secretary | 25 Mar 2021 | 2006 | ₹14.43 Cr (FY 2025) | Active |
| Clarion Wind Farm Private Limited U40106TN2008PTC067781 | Company Secretary | 25 Mar 2021 | 2008 | ₹42.91 Cr (FY 2025) | Active |
| Beta Wind Farm (Andhra Pradesh) Private Limited U40100TN2016PTC110776 | Director | 30 Sep 2021 | 2016 | Active | |
| S.M. Environmental Technologies Private Limited U31200MH2000PTC391297 | Company Secretary | 02 Apr 2019 | 2000 | ₹37.84 Cr (FY 2023) | Active |
| Orient Green Power Company (Rajasthan) Limited U40101MH2008PLC391296 | Company Secretary | 02 Apr 2019 | 2008 | ₹40.18 Cr (FY 2024) | Active |
| P S R Green Power Projects Private Limited U40102TN2001PTC072123 | Company Secretary | 02 Apr 2019 | 2001 | ₹21.9 Lakh (FY 2021) | Active |
| Gamma Green Power Private Limited U40102TN2009PTC073976 | Company Secretary | 30 Mar 2015 | 2009 | ₹19.42 Cr (FY 2025) | Active |
 Ennore Coke Limited L65921TN1985PLC070358 | Company Secretary | 14 Nov 2016 | 1985 | ₹10.67 Cr (FY 2017) | Dissolved Under Section 54 |
| Orient Green Power (Maharashtra) Private Limited U40105TN2015PTC102301 | Director | 09 Sep 2021 | 2015 | ₹40.2 Lakh (FY 2022) | Strike Off |
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Frequently Asked Questions about Srinivasa Ramanujan Giridhara
Srinivasa Ramanujan Giridhara currently holds 10 directorships: Orient Green Power Company Limited (Company Secretary, since 01 Jul 2025, revenue ₹283 Cr (FY 2025)); Beta Wind Farm Private Limited (Company Secretary, since 01 Jul 2025, revenue ₹186 Cr (FY 2025)); Amrit Environmental Technologies Private Limited (Director, since 09 Sep 2021, revenue ₹16.05 Cr (FY 2025)); Global Powertech Equipments Private Limited (Director, since 01 Apr 2024, revenue ₹5.52 Cr (FY 2025)); Gayatri Green Power Private Limited (Director, since 01 Apr 2024, revenue ₹5.39 Cr (FY 2025)); and 5 more.
Srinivasa Ramanujan Giridhara was first appointed on 30 Mar 2015 as Company Secretary at Gamma Green Power Private Limited. The most recent appointment on record is 01 Jul 2025 at Beta Wind Farm Private Limited.
The 8 current companies of Srinivasa Ramanujan Giridhara that report revenue have a combined latest revenue of ₹505 Cr: Orient Green Power Company Limited ₹283 Cr (FY 2025); Beta Wind Farm Private Limited ₹186 Cr (FY 2025); Amrit Environmental Technologies Private Limited ₹16.05 Cr (FY 2025); Global Powertech Equipments Private Limited ₹5.52 Cr (FY 2025); Gayatri Green Power Private Limited ₹5.39 Cr (FY 2025); and 3 more.
Srinivasa Ramanujan Giridhara held 12 earlier board appointments: Bharath Wind Farm Limited (Company Secretary, 25 Mar 2021 to 30 Jun 2025); Clarion Wind Farm Private Limited (Company Secretary, 25 Mar 2021 to 01 Jul 2025); Beta Wind Farm (Andhra Pradesh) Private Limited (Director, 30 Sep 2021 to 27 Jun 2025); S.M. Environmental Technologies Private Limited (Company Secretary, 02 Apr 2019 to 15 Feb 2021); Orient Green Power Company (Rajasthan) Limited (Company Secretary, 02 Apr 2019 to 22 Mar 2021); and 7 more.
The current boards of Srinivasa Ramanujan Giridhara's companies include Chandra Ramesh (Orient Green Power Company Limited), Ganapathi Ramachandran (Orient Green Power Company Limited), Jagathpathi Kotteswari (Orient Green Power Company Limited), Kodumudi Sambamurthi Sripathi (Orient Green Power Company Limited), Krishna Kumar Panchapakesan (Orient Green Power Company Limited), Sannovanda Machaiah Swathi (Orient Green Power Company Limited), among others.