SR
Sai Ramanathan Krishnan
About Sai Ramanathan Krishnan
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Sai Ramanathan Krishnan is a Director at Saint-Gobain India Private Limited (since 2025), Director at Fosroc Chemicals (India) Private Limited (since 2009) and Director at Fosroc Engineering Services Private Limited (since 2021), and holds 1 more current directorship. The companies operate in Information Technology, Chemicals and Materials and Metals and Minerals. The 3 current companies with reported revenue have a combined latest revenue of ₹13,246 Cr; the largest is Saint-Gobain India Private Limited at ₹11,673 Cr (FY 2025).
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Saint-Gobain India Private Limited U26109TN1997PTC037875 | Director | 15 Sep 2025 | 1997 | ₹11,673 Cr (FY 2025) | Active |
 Fosroc Chemicals (India) Private Limited U02411TN1980PTC186563 | Director | 03 Nov 2009 | 1980 | ₹1,524 Cr (FY 2025) | Active |
| Fosroc Engineering Services Private Limited U74999TN2021FTC186564 | Director | 24 Mar 2021 | 2021 | ₹48.49 Cr (FY 2025) | Active |
 Ng Geotextiles Solutions Private Limited U17299GJ2022PTC131500 | Director | 17 Jul 2025 | 2022 | Active |
Board colleagues of Sai Ramanathan Krishnan
Directorship timeline
Open interactive timeline →Shareholding and investment profile for Sai Ramanathan Krishnan
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Frequently Asked Questions about Sai Ramanathan Krishnan
Sai Ramanathan Krishnan currently holds 4 directorships: Saint-Gobain India Private Limited (Director, since 15 Sep 2025, revenue ₹11,673 Cr (FY 2025)); Fosroc Chemicals (India) Private Limited (Director, since 03 Nov 2009, revenue ₹1,524 Cr (FY 2025)); Fosroc Engineering Services Private Limited (Director, since 24 Mar 2021, revenue ₹48.49 Cr (FY 2025)); Ng Geotextiles Solutions Private Limited (Director, since 17 Jul 2025).
Sai Ramanathan Krishnan was first appointed on 03 Nov 2009 as Director at Fosroc Chemicals (India) Private Limited. The most recent appointment on record is 15 Sep 2025 at Saint-Gobain India Private Limited.
The 3 current companies of Sai Ramanathan Krishnan that report revenue have a combined latest revenue of ₹13,246 Cr: Saint-Gobain India Private Limited ₹11,673 Cr (FY 2025); Fosroc Chemicals (India) Private Limited ₹1,524 Cr (FY 2025); Fosroc Engineering Services Private Limited ₹48.49 Cr (FY 2025).
The current boards of Sai Ramanathan Krishnan's companies include Anand Santhanam (Saint-Gobain India Private Limited), Ezhil Subramanian Natarajan (Saint-Gobain India Private Limited), Hari Singudasu (Saint-Gobain India Private Limited), Houchan Shoeibi (Saint-Gobain India Private Limited), Parthasarathy Amudhavalli (Saint-Gobain India Private Limited), Ramya Sharma (Saint-Gobain India Private Limited), among others.