Prakash Seshadri Nathan

Active Director Director DIN 00165852

DIN 00165852 First appointment May 2005 Primary industry Environment

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Current companies 3 active board seats

Past companies 5 historical roles

Total affiliations 8 Since May 2005

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About Prakash Seshadri Nathan

Data last updated: 11 August 2026

Prakash Seshadri Nathan is a Director at Kathari Water Management Private Limited (since 2021), Director at Ganga Stp Project Private Limited (since 2021) and Director at Smarterhomes Technologies Private Limited (since 2022). The companies operate in Environment, Infrastructure and Utilities and Information Technology. The 3 current companies with reported revenue have a combined latest revenue of ₹147 Cr; the largest is Kathari Water Management Private Limited at ₹69.95 Cr (FY 2025). Earlier, Prakash Seshadri Nathan was a Director at Il&Fs Water Limited (2007–2008) and Director at Pdcor Limited (2015–2019) and 3 more.

DIN 00165852

Primary Designation Director

Industry Environment

First Appointment 13 May 2005

Oldest Company Age 12 yrs

Largest company Kathari Water Management Private Limited · ₹69.95 Cr (FY 2025)

Combined revenue ₹147 Cr across 3 companies

Current companies

Company	Designation	Appointment	Founded	Revenue	Status
Kathari Water Management Private Limited U74999MH2021PTC353733	Director	10 May 2021	2021	₹69.95 Cr (FY 2025)	Active
Ganga Stp Project Private Limited U41000TN2019PTC128602	Director	22 Sep 2021	2019	₹59.54 Cr (FY 2025)	Active
Smarterhomes Technologies Private Limited U72200KA2014PTC073745	Director	19 May 2022	2014	₹17.34 Cr (FY 2025)	Active

Previous companies

Company	Designation	Appointment	Founded	Revenue	Status
Il&Fs Water Limited U45400TN2007PLC071125	Director	14 Jun 2007	2007	₹8.91 Cr (FY 2025)	Active
Pdcor Limited U74140RJ1997PLC014517	Director	02 Nov 2015	1997	₹13.47 Cr (FY 2024)	Active
Chennai Industrial Water Utility Company Limited U41000TN2005PLC056294	Nominee Director	13 May 2005	2005		Active
Tamil Nadu Water Investment Company Limited U65993TN2000PLC044029	Alternate Director	01 Feb 2013	2000	₹33.81 Cr (FY 2025)	Active
Saurya Urja Company Of Rajasthan Limited U40104RJ2015PLC047322	Ceo(Kmp)	01 Apr 2016	2015	₹51.97 Cr (FY 2025)	Active

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Board colleagues of Prakash Seshadri Nathan

Name	DIN	Company	Designation
Alka Khandelwal		Kathari Water Management Private Limited , Smarterhomes Technologies Private Limited	Company Secretary
Rajnish Kadambar	10605654	Kathari Water Management Private Limited	Additional Director
Shishir Maheshwari	03136246	Kathari Water Management Private Limited , Smarterhomes Technologies Private Limited	Director
Prakash Kumbar	08452839	Ganga Stp Project Private Limited	Company Secretary
Prakash Kumbar		Ganga Stp Project Private Limited	Company Secretary
Sachin Suresh Dhoot		Ganga Stp Project Private Limited	Cfo
Skandaprasad Seetharaman	09026712	Ganga Stp Project Private Limited	Director
Nilesh Bhanuprakash Dave	02555798	Smarterhomes Technologies Private Limited	Director

Directorship timeline

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Kathari Water Management Private Limited

Ganga Stp Project Private Limited

Smarterhomes Technologies Private Limited

Il&Fs Water Limited

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Shareholding and investment profile for Prakash Seshadri Nathan

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Frequently Asked Questions about Prakash Seshadri Nathan

Which companies is Prakash Seshadri Nathan currently a director of?

Prakash Seshadri Nathan currently holds 3 directorships: Kathari Water Management Private Limited (Director, since 10 May 2021, revenue ₹69.95 Cr (FY 2025)); Ganga Stp Project Private Limited (Director, since 22 Sep 2021, revenue ₹59.54 Cr (FY 2025)); Smarterhomes Technologies Private Limited (Director, since 19 May 2022, revenue ₹17.34 Cr (FY 2025)).

When was Prakash Seshadri Nathan first appointed as a director?

Prakash Seshadri Nathan was first appointed on 13 May 2005 as Nominee Director at Chennai Industrial Water Utility Company Limited. The most recent appointment on record is 19 May 2022 at Smarterhomes Technologies Private Limited.

What is the combined revenue of the companies Prakash Seshadri Nathan is a director of?

The 3 current companies of Prakash Seshadri Nathan that report revenue have a combined latest revenue of ₹147 Cr: Kathari Water Management Private Limited ₹69.95 Cr (FY 2025); Ganga Stp Project Private Limited ₹59.54 Cr (FY 2025); Smarterhomes Technologies Private Limited ₹17.34 Cr (FY 2025).

Which companies was Prakash Seshadri Nathan previously associated with?

Prakash Seshadri Nathan held 5 earlier board appointments: Il&Fs Water Limited (Director, 14 Jun 2007 to 20 Mar 2008); Pdcor Limited (Director, 02 Nov 2015 to 27 May 2019); Chennai Industrial Water Utility Company Limited (Nominee Director, 13 May 2005 to 18 Mar 2013); Tamil Nadu Water Investment Company Limited (Alternate Director, 01 Feb 2013 to 25 Jul 2013); Saurya Urja Company Of Rajasthan Limited (Ceo(Kmp), 01 Apr 2016 to 30 Nov 2018).

Who are the other directors of Prakash Seshadri Nathan's companies?

The current boards of Prakash Seshadri Nathan's companies include Alka Khandelwal (Kathari Water Management Private Limited), Rajnish Kadambar (Kathari Water Management Private Limited), Shishir Maheshwari (Kathari Water Management Private Limited), Prakash Kumbar (Ganga Stp Project Private Limited), Prakash Kumbar (Ganga Stp Project Private Limited), Sachin Suresh Dhoot (Ganga Stp Project Private Limited), among others.