KH
Kambinatham Harinarayan Rangarajan
About Kambinatham Harinarayan Rangarajan
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Kambinatham Harinarayan Rangarajan is a Director at U-Solar Clean Energy Solutions Private Limited (since 2010), Designated Partner at Polytrusions Infrastructure Llp (since 2018) and Director at U-Solar Energy Services Private Limited (since 2020), and holds 14 more current directorships. The companies operate in Trading, Financial Services and Energy and Power. The 8 current companies with reported revenue have a combined latest revenue of ₹303 Cr; the largest is U-Solar Clean Energy Solutions Private Limited at ₹204 Cr (FY 2024). Earlier, Kambinatham Harinarayan Rangarajan was a Director at Tristup Solar Private Limited (2018–2021) and Director at Roshan Clean Power Ventures Private Limited (from 2018).
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 U-Solar Clean Energy Solutions Private Limited U40106KA2010PTC055134 | Director | 14 Sep 2010 | 2010 | ₹204 Cr (FY 2024) | Active |
 Polytrusions Infrastructure Llp AAK-0066 | Designated Partner | 09 Nov 2018 | 2017 | ₹65.16 Cr (FY 2023) | Active |
| U-Solar Energy Services Private Limited U74999KA2020PTC141700 | Director | 02 Dec 2020 | 2020 | ₹23.86 Cr (FY 2025) | Active |
| Usolar Assetco One Private Limited U35105KA2023PTC171516 | Director | 22 Mar 2023 | 2023 | ₹6.12 Cr (FY 2025) | Active |
| Blusolar Energy Ventures Private Limited U74999KA2022PTC168339 | Managing Director | 25 Nov 2022 | 2022 | ₹2.57 Cr (FY 2025) | Active |
| Varp Solar Skylight Private Limited U74999TG2018PTC123907 | Director | 19 Nov 2018 | 2018 | ₹51.3 Lakh (FY 2025) | Active |
| Polytrusions Private Limited U70109TN2022PTC155408 | Director | 16 Sep 2022 | 2022 | ₹12.1 Lakh (FY 2025) | Active |
| Usolar Assetco Two Private Limited U35105KA2023PTC172175 | Director | 11 Apr 2023 | 2023 | ₹9.6 Lakh (FY 2025) | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
| Tristup Solar Private Limited U74999TG2018PTC128384 | Director | 19 Nov 2018 | 2018 | Active | |
| Roshan Clean Power Ventures Private Limited U74999KA2018PTC110474 | Director | 24 Feb 2018 | 2018 | Strike Off |
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Frequently Asked Questions about Kambinatham Harinarayan Rangarajan
Kambinatham Harinarayan Rangarajan currently holds 17 directorships: U-Solar Clean Energy Solutions Private Limited (Director, since 14 Sep 2010, revenue ₹204 Cr (FY 2024)); Polytrusions Infrastructure Llp (Designated Partner, since 09 Nov 2018, revenue ₹65.16 Cr (FY 2023)); U-Solar Energy Services Private Limited (Director, since 02 Dec 2020, revenue ₹23.86 Cr (FY 2025)); Usolar Assetco One Private Limited (Director, since 22 Mar 2023, revenue ₹6.12 Cr (FY 2025)); Blusolar Energy Ventures Private Limited (Managing Director, since 25 Nov 2022, revenue ₹2.57 Cr (FY 2025)); and 12 more.
Kambinatham Harinarayan Rangarajan was first appointed on 14 Sep 2010 as Director at U-Solar Clean Energy Solutions Private Limited. The most recent appointment on record is 17 Aug 2026 at Gnu Solar Assetco Five Private Limited.
The 8 current companies of Kambinatham Harinarayan Rangarajan that report revenue have a combined latest revenue of ₹303 Cr: U-Solar Clean Energy Solutions Private Limited ₹204 Cr (FY 2024); Polytrusions Infrastructure Llp ₹65.16 Cr (FY 2023); U-Solar Energy Services Private Limited ₹23.86 Cr (FY 2025); Usolar Assetco One Private Limited ₹6.12 Cr (FY 2025); Blusolar Energy Ventures Private Limited ₹2.57 Cr (FY 2025); and 3 more.
Kambinatham Harinarayan Rangarajan held 2 earlier board appointments: Tristup Solar Private Limited (Director, 19 Nov 2018 to 15 Feb 2021); Roshan Clean Power Ventures Private Limited (Director, from 24 Feb 2018).
The current boards of Kambinatham Harinarayan Rangarajan's companies include Mudumbai Sarangapani Padma (U-Solar Clean Energy Solutions Private Limited), Praveen Kumar (U-Solar Clean Energy Solutions Private Limited), Padmashree (Polytrusions Infrastructure Llp), Pattabi Saivenkatprasad (Polytrusions Infrastructure Llp), Veena Naren (Polytrusions Infrastructure Llp), Radhika Pabba (Varp Solar Skylight Private Limited), among others.