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Ratnakar Venkappa Rai
About Ratnakar Venkappa Rai
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Ratnakar Venkappa Rai is a Director at On Door Concepts Limited (since 2023), Director at Ducol Organics And Colours Limited (since 2022) and Director at Bew Engineering Limited (since 2020), and holds 2 more current directorships. The companies operate in Trading, Manufacturing and Machinery and Equipment. The 5 current companies with reported revenue have a combined latest revenue of ₹716 Cr; the largest is On Door Concepts Limited at ₹273 Cr (FY 2025). Earlier, Ratnakar Venkappa Rai was a Director at Markmen Multiventures Private Limited (2018–2021) and Director at Transwarranty Forex And Commodities Private Limited (from 2004) and 1 more.
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 On Door Concepts Limited L52100MP2014PLC033570 | Director | 08 May 2023 | 2014 | ₹273 Cr (FY 2025) | Active |
 Ducol Organics And Colours Limited L24239MH1994PLC079015 | Director | 01 Jun 2022 | 1994 | ₹139 Cr (FY 2026) | Active |
 Bew Engineering Limited L74120MH2011PLC216096 | Director | 02 Nov 2020 | 2011 | ₹135 Cr (FY 2025) | Active |
 Vaidya Sane Ayurved Laboratories Limited L73100PN1999PLC013509 | Director | 01 Sep 2021 | 1999 | ₹109 Cr (FY 2026) | Active |
 Chatterbox Technologies Limited L93000MH2016PLC273833 | Director | 12 Dec 2024 | 2016 | ₹59.45 Cr (FY 2025) | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Markmen Multiventures Private Limited U74999MH2018PTC304806 | Director | 02 Feb 2018 | 2018 | ₹78.6 Lakh (FY 2019) | Active |
 Transwarranty Forex And Commodities Private Limited U65990MH1996PTC101904 | Director | 27 Dec 2004 | 1996 | Amalgamated | |
| Transwarranty Consultants Private Limited U65999MH2017PTC292889 | Director | 23 Mar 2017 | 2017 | ₹25,000 (FY 2017) | Amalgamated |
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Frequently Asked Questions about Ratnakar Venkappa Rai
Ratnakar Venkappa Rai currently holds 5 directorships: On Door Concepts Limited (Director, since 08 May 2023, revenue ₹273 Cr (FY 2025)); Ducol Organics And Colours Limited (Director, since 01 Jun 2022, revenue ₹139 Cr (FY 2026)); Bew Engineering Limited (Director, since 02 Nov 2020, revenue ₹135 Cr (FY 2025)); Vaidya Sane Ayurved Laboratories Limited (Director, since 01 Sep 2021, revenue ₹109 Cr (FY 2026)); Chatterbox Technologies Limited (Director, since 12 Dec 2024, revenue ₹59.45 Cr (FY 2025)).
Ratnakar Venkappa Rai was first appointed on 27 Dec 2004 as Director at Transwarranty Forex And Commodities Private Limited. The most recent appointment on record is 12 Dec 2024 at Chatterbox Technologies Limited.
The 5 current companies of Ratnakar Venkappa Rai that report revenue have a combined latest revenue of ₹716 Cr: On Door Concepts Limited ₹273 Cr (FY 2025); Ducol Organics And Colours Limited ₹139 Cr (FY 2026); Bew Engineering Limited ₹135 Cr (FY 2025); Vaidya Sane Ayurved Laboratories Limited ₹109 Cr (FY 2026); Chatterbox Technologies Limited ₹59.45 Cr (FY 2025).
Ratnakar Venkappa Rai held 3 earlier board appointments: Markmen Multiventures Private Limited (Director, 02 Feb 2018 to 03 Mar 2021); Transwarranty Forex And Commodities Private Limited (Director, from 27 Dec 2004); Transwarranty Consultants Private Limited (Director, from 23 Mar 2017).
The current boards of Ratnakar Venkappa Rai's companies include Narendra Singh Bapna (On Door Concepts Limited), Pramod Ramdas Ingle (On Door Concepts Limited), Rahul Gurmalani (On Door Concepts Limited), Shalini Agrawal (On Door Concepts Limited), Shivani Shivshankar Tiwari (On Door Concepts Limited), Vaishali Bakliwal (On Door Concepts Limited), among others.