Chackravarthi Duraiswamy Iyengar

Active Director Additional Director DIN 03581833

DIN 03581833 First appointment Jun 2011 Primary industry Environment

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Current companies 4 active board seats

Past companies 6 historical roles

Total affiliations 10 Since Jun 2011

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About Chackravarthi Duraiswamy Iyengar

Data last updated: 13 July 2026

Chackravarthi Duraiswamy Iyengar is an Additional Director at Vision Earthcare Private Limited (since 2018), Director at Spik Enviro Management Private Limited (since 2013) and Director at Spik Sands Impex Private Limited (since 2018), and holds 1 more current directorship. The companies operate in Environment, Infrastructure and Utilities and Metals and Minerals. The 2 current companies with reported revenue have a combined latest revenue of ₹6.48 Cr; the largest is Vision Earthcare Private Limited at ₹6.45 Cr (FY 2024). Earlier, Chackravarthi Duraiswamy Iyengar was a Director at Denfab Engineers International Private Limited (2014–2017) and Director at Asc Water Treatment Private Limited (2018–2019) and 4 more.

DIN 03581833

Primary Designation Additional Director

Industry Environment

First Appointment 27 Jun 2011

Oldest Company Age 21 yrs

Largest company Vision Earthcare Private Limited · ₹6.45 Cr (FY 2024)

Combined revenue ₹6.48 Cr across 2 companies

Current companies

Company	Designation	Appointment	Founded	Revenue	Status
Vision Earthcare Private Limited U73100MH2004PTC150232	Additional Director	26 Nov 2018	2004	₹6.45 Cr (FY 2024)	Active
Spik Enviro Management Private Limited U74120MH2013PTC240820	Director	01 Mar 2013	2013	₹3 Lakh (FY 2024)	Active
Spik Sands Impex Private Limited U74999MH2018PTC311330	Director	29 Jun 2018	2018		Active
Spik Epcm Services Private Limited U45201MH2018PTC308985	Director	04 May 2018	2018		Active

Previous companies

Company	Designation	Appointment	Founded	Revenue	Status
Denfab Engineers International Private Limited U74999MH2014PTC253976	Director	07 Mar 2014	2014		Strike Off
Asc Water Treatment Private Limited U74999MH2018PTC311077	Director	22 Jun 2018	2018		Active
Mumbai Wtr Private Limited U45203MH2011PTC217160	Additional Director	04 Jan 2012	2011	₹2.8 Lakh (FY 2025)	Active
Malegaon Manmad Kopargaon Infrastructure And Toll Road Private Limited U45203MH2004PTC147892	Additional Director	27 Jun 2011	2004	₹75.81 Cr (FY 2025)	Active
Aurangabad Jal Supply Solutions Private Limited U45203MH2012PTC228008	Director	13 Mar 2012	2012		Active
Kepler22 Envirotech Private Limited U45309MH2011PTC225225	Director	21 Dec 2011	2011		Active

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Board colleagues of Chackravarthi Duraiswamy Iyengar

Name	DIN	Company	Designation
Chandrashekar Shankar	03172819	Vision Earthcare Private Limited	Director
Malini Shankar	02910182	Vision Earthcare Private Limited	Director
Uma Shankar	01443954	Vision Earthcare Private Limited	Director
Kauveri Chackravarthi	06479676	Spik Enviro Management Private Limited , Spik Sands Impex Private Limited and 1 more	Director

Directorship timeline

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Spik Epcm Services Private Limited

Vision Earthcare Private Limited

Spik Enviro Management Private Limited

Spik Sands Impex Private Limited

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Shareholding and investment profile for Chackravarthi Duraiswamy Iyengar

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Frequently Asked Questions about Chackravarthi Duraiswamy Iyengar

Which companies is Chackravarthi Duraiswamy Iyengar currently a director of?

Chackravarthi Duraiswamy Iyengar currently holds 4 directorships: Vision Earthcare Private Limited (Additional Director, since 26 Nov 2018, revenue ₹6.45 Cr (FY 2024)); Spik Enviro Management Private Limited (Director, since 01 Mar 2013, revenue ₹3 Lakh (FY 2024)); Spik Sands Impex Private Limited (Director, since 29 Jun 2018); Spik Epcm Services Private Limited (Director, since 04 May 2018).

When was Chackravarthi Duraiswamy Iyengar first appointed as a director?

Chackravarthi Duraiswamy Iyengar was first appointed on 27 Jun 2011 as Additional Director at Malegaon Manmad Kopargaon Infrastructure And Toll Road Private Limited. The most recent appointment on record is 26 Nov 2018 at Vision Earthcare Private Limited.

What is the combined revenue of the companies Chackravarthi Duraiswamy Iyengar is a director of?

The 2 current companies of Chackravarthi Duraiswamy Iyengar that report revenue have a combined latest revenue of ₹6.48 Cr: Vision Earthcare Private Limited ₹6.45 Cr (FY 2024); Spik Enviro Management Private Limited ₹3 Lakh (FY 2024).

Which companies was Chackravarthi Duraiswamy Iyengar previously associated with?

Chackravarthi Duraiswamy Iyengar held 6 earlier board appointments: Denfab Engineers International Private Limited (Director, 07 Mar 2014 to 22 Sep 2017); Asc Water Treatment Private Limited (Director, 22 Jun 2018 to 27 Mar 2019); Mumbai Wtr Private Limited (Additional Director, 04 Jan 2012 to 23 Nov 2012); Malegaon Manmad Kopargaon Infrastructure And Toll Road Private Limited (Additional Director, 27 Jun 2011 to 04 Dec 2012); Aurangabad Jal Supply Solutions Private Limited (Director, 13 Mar 2012 to 17 Sep 2012); and 1 more.

Who are the other directors of Chackravarthi Duraiswamy Iyengar's companies?

The current boards of Chackravarthi Duraiswamy Iyengar's companies include Chandrashekar Shankar (Vision Earthcare Private Limited), Malini Shankar (Vision Earthcare Private Limited), Uma Shankar (Vision Earthcare Private Limited), Kauveri Chackravarthi (Spik Enviro Management Private Limited).