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David Marc Rothenstein
About David Marc Rothenstein
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David Marc Rothenstein was a Director at Benu Networks Packet Switch Private Limited (2022–2024), Director at Ciena India Private Limited (2008–2024) and Director at Centina Systems (India) Private Limited (2019–2024), and held 3 more directorships. The companies operate in Information Technology, Telecom and Engineering.
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Benu Networks Packet Switch Private Limited U72900KA2011PTC161140 | Director | 17 Nov 2022 | 2011 | ₹7.69 Cr (FY 2022) | Active |
 Ciena India Private Limited U72200DL2005PTC138035 | Director | 31 Oct 2008 | 2005 | ₹1,325 Cr (FY 2025) | Active |
 Centina Systems (India) Private Limited U72200HR2007PTC118856 | Director | 02 Nov 2019 | 2007 | ₹15.06 Cr (FY 2024) | Active |
 Ciena Communications India Private Limited U74900DL2010PTC198324 | Director | 12 Aug 2010 | 2010 | ₹895 Cr (FY 2025) | Active |
 Packet Design India Private Limited U72200DL2016FTC354638 | Director | 02 Jul 2018 | 2016 | ₹1.7 Lakh (FY 2020) | Amalgamated |
| Donriver India Private Limited U72300DL2016FTC290328 | Director | 01 Oct 2018 | 2016 | ₹7.3 Lakh (FY 2022) | Amalgamated |
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Frequently Asked Questions about David Marc Rothenstein
David Marc Rothenstein was first appointed on 31 Oct 2008 as Director at Ciena India Private Limited. The most recent appointment on record is 17 Nov 2022 at Benu Networks Packet Switch Private Limited.
David Marc Rothenstein held 6 earlier board appointments: Benu Networks Packet Switch Private Limited (Director, 17 Nov 2022 to 13 Mar 2024); Ciena India Private Limited (Director, 31 Oct 2008 to 13 Mar 2024); Centina Systems (India) Private Limited (Director, 02 Nov 2019 to 13 Mar 2024); Ciena Communications India Private Limited (Director, 12 Aug 2010 to 13 Mar 2024); Packet Design India Private Limited (Director, from 02 Jul 2018); and 1 more.