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Ramanathan Nachiappan
About Ramanathan Nachiappan
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Ramanathan Nachiappan is a Managing Director at Tanktech Asia Private Limited (since 2000), Designated Partner at Carmel Engineers And Consultants Llp (since 2018) and Director at Carmel Softech Private Limited (since 1997). The companies operate in Machinery and Equipment, Business Services and Information Technology. The 3 current companies with reported revenue have a combined latest revenue of ₹21.40 Cr; the largest is Tanktech Asia Private Limited at ₹20.32 Cr (FY 2025). Earlier, Ramanathan Nachiappan was a Director at Leistritz India Private Limited (2015–2024) and Director at Carmel Engineers Private Ltd (from 1996).
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Tanktech Asia Private Limited U28121TN2000PTC045503 | Managing Director | 03 Aug 2000 | 2000 | ₹20.32 Cr (FY 2025) | Active |
 Carmel Engineers And Consultants Llp AAM-6046 | Designated Partner | 10 May 2018 | 2018 | ₹1.08 Cr (FY 2026) | Active |
| Carmel Softech Private Limited U72300TN1997PTC038982 | Director | 09 Sep 1997 | 1997 | ₹11,900 (FY 2025) | Under Process Of Striking Off |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Leistritz India Private Limited U31401TN2015FTC101860 | Director | 18 Aug 2015 | 2015 | ₹5.67 Cr (FY 2024) | Active |
| Carmel Engineers Private Ltd U74210TN1996PTC034515 | Director | 14 Feb 1996 | 1996 | ₹60 Lakh (FY 2017) | Amalgamated |
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Board colleagues of Ramanathan Nachiappan
| Name | DIN | Company | Designation |
|---|---|---|---|
| Vignesh Nachiappan Ramanathan | 09847314 | Tanktech Asia Private Limited , Carmel Engineers And Consultants Llp | Director |
| Peter Vimal Kumar Samuelraj | 00635159 | Carmel Softech Private Limited | Director |
Directorship timeline
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Frequently Asked Questions about Ramanathan Nachiappan
Ramanathan Nachiappan currently holds 3 directorships: Tanktech Asia Private Limited (Managing Director, since 03 Aug 2000, revenue ₹20.32 Cr (FY 2025)); Carmel Engineers And Consultants Llp (Designated Partner, since 10 May 2018, revenue ₹1.08 Cr (FY 2026)); Carmel Softech Private Limited (Director, since 09 Sep 1997, revenue ₹11,900 (FY 2025)).
Ramanathan Nachiappan was first appointed on 14 Feb 1996 as Director at Carmel Engineers Private Ltd. The most recent appointment on record is 10 May 2018 at Carmel Engineers And Consultants Llp.
The 3 current companies of Ramanathan Nachiappan that report revenue have a combined latest revenue of ₹21.40 Cr: Tanktech Asia Private Limited ₹20.32 Cr (FY 2025); Carmel Engineers And Consultants Llp ₹1.08 Cr (FY 2026); Carmel Softech Private Limited ₹11,900 (FY 2025).
Ramanathan Nachiappan held 2 earlier board appointments: Leistritz India Private Limited (Director, 18 Aug 2015 to 23 Aug 2024); Carmel Engineers Private Ltd (Director, from 14 Feb 1996).
The current boards of Ramanathan Nachiappan's companies include Vignesh Nachiappan Ramanathan (Tanktech Asia Private Limited), Peter Vimal Kumar Samuelraj (Carmel Softech Private Limited).