Kollengode Ramachandran Ravi Shankar

Active Director Director DIN 07932233

DIN 07932233 First appointment Apr 2014 Primary industry Healthcare

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Current companies 1 active board seats

Past companies 16 historical roles

Total affiliations 17 Since Apr 2014

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About Kollengode Ramachandran Ravi Shankar

Data last updated: 27 September 2026

Kollengode Ramachandran Ravi Shankar is a Director at Gemini Scans Private Limited (since 2025). The companies operate in Healthcare and Manufacturing. Gemini Scans Private Limited reported revenue of ₹38.61 Cr (FY 2025). Earlier, Kollengode Ramachandran Ravi Shankar was a Director at Medall Visakhapatnam Private Limited (2018–2022) and Director at Clumax Diagnostic And Research Centre Private Limited (2017–2022) and 14 more.

DIN 07932233

Primary Designation Director

Industry Healthcare

First Appointment 01 Apr 2014

Oldest Company Age 20 yrs

Largest company Gemini Scans Private Limited · ₹38.61 Cr (FY 2025)

Current companies

Company	Designation	Appointment	Founded	Revenue	Status
Gemini Scans Private Limited U33125TN2006PTC061121	Director	14 Jul 2025	2006	₹38.61 Cr (FY 2025)	Active

Previous companies

Company	Designation	Appointment	Founded	Revenue	Status
Medall Visakhapatnam Private Limited U85320TN2018PTC125701	Director	06 Nov 2018	2018		Active
Clumax Diagnostic And Research Centre Private Limited U85110KA2004PTC035092	Director	07 Sep 2017	2004	₹18.78 Cr (FY 2024)	Active
Medall Scans And Labs Marthahalli Private Limited U74900TN2011PTC080255	Director	07 Sep 2017	2011	₹18.3 Lakh (FY 2024)	Active
Medall Scans And Labs Ranchi Private Limited U85110TN2015PTC100831	Director	07 Sep 2017	2015	₹18.08 Cr (FY 2024)	Active
Medall Spark Diagnostics Nashik Private Limited U74120TN2013PTC091043	Director	07 Sep 2017	2013	₹3.3 Lakh (FY 2024)	Active
Medall Healthcare Private Limited U85110TN1994PTC029023	Cfo	23 Aug 2017	1994	₹159 Cr (FY 2023)	Active
Hinduja Foundries Limited L27104TN1959PLC003849	Cfo	01 Apr 2014	1959	₹853 Cr (FY 2016)	Amalgamated
Medall Scans And Labs Mayiladudurai Private Limited U74220TN2010PTC078159	Director	07 Sep 2017	2010	₹46.3 Lakh (FY 2021)	Amalgamated
Medall Scans And Labs Chengalpattu Private Limited U74900TN2011PTC081054	Director	07 Sep 2017	2011	₹71 Lakh (FY 2021)	Amalgamated
Medall Scans And Labs Private Limited U74990TN2010PTC078126	Director	07 Sep 2017	2010	₹11.14 Cr (FY 2021)	Amalgamated
Medall Scans And Labs Kumbakonam Private Limited U74990TN2010PTC078156	Director	07 Sep 2017	2010	₹65.7 Lakh (FY 2021)	Amalgamated
Medall Scans And Labs Tiruvannamalai Private Limited U74990TN2011PTC079015	Director	07 Sep 2017	2011	₹1.31 Cr (FY 2021)	Amalgamated
Medall Scans And Labs Kallakurichi Private Limited U74990TN2011PTC079021	Director	07 Sep 2017	2011	₹65.1 Lakh (FY 2021)	Amalgamated
Medall Scans And Labs Arupukottai Private Limited U74990TN2011PTC081039	Director	07 Sep 2017	2011	₹43.4 Lakh (FY 2021)	Amalgamated
Medall Scans And Labs Kottayam Private Limited U74999TN2011PTC081047	Director	07 Sep 2017	2011	₹47.8 Lakh (FY 2021)	Amalgamated

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Board colleagues of Kollengode Ramachandran Ravi Shankar

Name	DIN	Company	Designation
Athmanathan Ganesan	02122660	Gemini Scans Private Limited	Director
Chitrah Rangasamy	01903319	Gemini Scans Private Limited	Director
Dharmaganesh Singaravelan	00635684	Gemini Scans Private Limited	Director
Gerald Soloman Godwin Jeeva	01901664	Gemini Scans Private Limited	Director
Kavya K Velu	10597772	Gemini Scans Private Limited	Director
Ramkumar	01903306	Gemini Scans Private Limited	Director
Senthil	01901667	Gemini Scans Private Limited	Director
Vivek Srinivasan	09313962	Gemini Scans Private Limited	Director

Directorship timeline

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Medall Scans And Labs Mayiladudurai Private Limited

Medall Scans And Labs Chengalpattu Private Limited

Medall Scans And Labs Private Limited

Medall Scans And Labs Kumbakonam Private Limited

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Shareholding and investment profile for Kollengode Ramachandran Ravi Shankar

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Frequently Asked Questions about Kollengode Ramachandran Ravi Shankar

Which companies is Kollengode Ramachandran Ravi Shankar currently a director of?

Kollengode Ramachandran Ravi Shankar currently holds 1 directorship: Gemini Scans Private Limited (Director, since 14 Jul 2025, revenue ₹38.61 Cr (FY 2025)).

When was Kollengode Ramachandran Ravi Shankar first appointed as a director?

Kollengode Ramachandran Ravi Shankar was first appointed on 01 Apr 2014 as Cfo at Hinduja Foundries Limited. The most recent appointment on record is 14 Jul 2025 at Gemini Scans Private Limited.

Which companies was Kollengode Ramachandran Ravi Shankar previously associated with?

Kollengode Ramachandran Ravi Shankar held 16 earlier board appointments: Medall Visakhapatnam Private Limited (Director, 06 Nov 2018 to 21 Dec 2022); Clumax Diagnostic And Research Centre Private Limited (Director, 07 Sep 2017 to 21 Dec 2022); Medall Scans And Labs Marthahalli Private Limited (Director, 07 Sep 2017 to 21 Dec 2022); Medall Scans And Labs Ranchi Private Limited (Director, 07 Sep 2017 to 21 Dec 2022); Medall Spark Diagnostics Nashik Private Limited (Director, 07 Sep 2017 to 21 Dec 2022); and 11 more.

Who are the other directors of Kollengode Ramachandran Ravi Shankar's companies?

The current boards of Kollengode Ramachandran Ravi Shankar's companies include Athmanathan Ganesan (Gemini Scans Private Limited), Chitrah Rangasamy (Gemini Scans Private Limited), Dharmaganesh Singaravelan (Gemini Scans Private Limited), Gerald Soloman Godwin Jeeva (Gemini Scans Private Limited), Kavya K Velu (Gemini Scans Private Limited), Ramkumar (Gemini Scans Private Limited), among others.