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Jai Shankar Krishnan
About Jai Shankar Krishnan
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Jai Shankar Krishnan is a Director at Zetwerk Manufacturing Businesses Limited (since 2025), Director at Wellness Forever Medicare Limited (since 2024) and Director at Lineology Private Limited (since 2016), and holds 2 more current directorships. The companies operate in Information Technology, Pharma and Travel and Hospitality. The 3 current companies with reported revenue have a combined latest revenue of ₹14,654 Cr; the largest is Zetwerk Manufacturing Businesses Limited at ₹12,981 Cr (FY 2025). Earlier, Jai Shankar Krishnan was a Director at Gilbarco Veeder Root India Private Limited (2009–2010) and Director at Unfors Raysafe (India) Private Limited (2014–2018) and 4 more.
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Zetwerk Manufacturing Businesses Limited U74999KA2017PLC128777 | Director | 19 Nov 2025 | 2017 | ₹12,981 Cr (FY 2025) | Active |
 Wellness Forever Medicare Limited U24239MH2008PLC178658 | Director | 19 Jul 2024 | 2008 | ₹1,673 Cr (FY 2026) | Active |
 Lineology Private Limited U52609KA2016PTC095782 | Director | 18 Aug 2016 | 2016 | ₹3.5 Lakh (FY 2025) | Active |
 Cohance Lifesciences Limited L24299MH2018PLC422236 | Director | 12 Nov 2024 | |||
| Arkanova Llp ACA-7556 | Designated Partner | 24 Apr 2023 | 2023 | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Gilbarco Veeder Root India Private Limited U46599TZ2009PTC027778 | Director | 13 Jul 2009 | 2009 | ₹905 Cr (FY 2024) | Active |
 Unfors Raysafe (India) Private Limited U80301MH2008FTC185751 | Director | 04 Feb 2014 | 2008 | ₹14.8 Lakh (FY 2021) | Dissolved Under Section 59(8) |
 Revvity Healthcare (India) Private Limited U74999MH2004PTC145744 | Director | 30 Apr 2007 | 2004 | ₹238 Cr (FY 2025) | Active |
 Netscout Systems Industrial Private Limited U74999MH2012FTC230909 | Director | 11 May 2012 | 2012 | ₹39.73 Cr (FY 2025) | Active |
 Dhr Holding India Private Limited U51505DL2007PTC167117 | Managing Director | 02 Jun 2008 | 2007 | ₹927 Cr (FY 2025) | Active |
 Fluke Technologies Private Limited U31909MH1999PTC118717 | Additional Director | 03 Feb 2012 | 1999 | ₹337 Cr (FY 2025) | Active |
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Frequently Asked Questions about Jai Shankar Krishnan
Jai Shankar Krishnan currently holds 5 directorships: Zetwerk Manufacturing Businesses Limited (Director, since 19 Nov 2025, revenue ₹12,981 Cr (FY 2025)); Wellness Forever Medicare Limited (Director, since 19 Jul 2024, revenue ₹1,673 Cr (FY 2026)); Lineology Private Limited (Director, since 18 Aug 2016, revenue ₹3.5 Lakh (FY 2025)); Cohance Lifesciences Limited (Director, since 12 Nov 2024); Arkanova Llp (Designated Partner, since 24 Apr 2023).
Jai Shankar Krishnan was first appointed on 30 Apr 2007 as Director at Revvity Healthcare (India) Private Limited. The most recent appointment on record is 19 Nov 2025 at Zetwerk Manufacturing Businesses Limited.
The 3 current companies of Jai Shankar Krishnan that report revenue have a combined latest revenue of ₹14,654 Cr: Zetwerk Manufacturing Businesses Limited ₹12,981 Cr (FY 2025); Wellness Forever Medicare Limited ₹1,673 Cr (FY 2026); Lineology Private Limited ₹3.5 Lakh (FY 2025).
Jai Shankar Krishnan held 6 earlier board appointments: Gilbarco Veeder Root India Private Limited (Director, 13 Jul 2009 to 22 Feb 2010); Unfors Raysafe (India) Private Limited (Director, 04 Feb 2014 to 28 Aug 2018); Revvity Healthcare (India) Private Limited (Director, 30 Apr 2007 to 30 May 2008); Netscout Systems Industrial Private Limited (Director, 11 May 2012 to 24 Apr 2015); Dhr Holding India Private Limited (Managing Director, 02 Jun 2008 to 06 Jan 2020); and 1 more.
The current boards of Jai Shankar Krishnan's companies include Amrit Pratik Acharya (Zetwerk Manufacturing Businesses Limited), Amrit Pratik Acharya (Zetwerk Manufacturing Businesses Limited), Ankit Fatehpuria (Zetwerk Manufacturing Businesses Limited), Aruna Sundararajan (Zetwerk Manufacturing Businesses Limited), Mania Sarkar (Zetwerk Manufacturing Businesses Limited), Prayank Swaroop (Zetwerk Manufacturing Businesses Limited), among others.