Group General Manager
Current
Jul 2012 - Present
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S Viswanathan Email & Phone Number
Retired Executive Director at Oil and Natural Gas Corporation ltd
at
ONGC
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✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Retired Executive Director at Oil and Natural Gas Corporation ltd
Location
Vadodara, Gujarat, India
Who is S Viswanathan? Overview
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Quick answer
S Viswanathan is listed as Retired Executive Director at Oil and Natural Gas Corporation ltd at ONGC, based in Vadodara, Gujarat, India. AeroLeads shows a matched LinkedIn profile for S Viswanathan.
S Viswanathan previously worked as Group General Manager at Ongc and General Manager at Ongc. S Viswanathan holds M.Sc., Ph.D, Physics from Annamalai University.
Company email context
Email format at ONGC
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ONGC
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Profile bio
About S Viswanathan
S Viswanathan is a Retired Executive Director at Oil and Natural Gas Corporation ltd at ONGC. They is proficient in English, Tamil and Hindi.
Current workplace
S Viswanathan's current company
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5 roles
S Viswanathan work experience
A career timeline built from the work history available for this profile.
General Manager
Current
Jun 2007 - Present
Retired
Retired As Executive Director, Ongc
Independent consultant, Free lancer
Apr 2015 - Aug 2016
Executive Director
Oil And Natural Gas Corporation Ltd
Responsible for Seismic Data Acquisition and Processing (2D/3D) for both Onland and Offshore Basins of India (acreages of ONGC). Responsible for Technology induction in seismic A&P, Contracting for seismic data acquisition, procurement of H/w and S/w for seismic A&P, Quality control of seismic A&P, mentoring etc.,
May 2014 - Mar 2015
Chief Geophysical Services
Oil And Natural Gas Corporation Ltd.,
Dec 2012 - Mar 2015
1 education record
S Viswanathan education
FAQ
Frequently asked questions about S Viswanathan
Quick answers generated from the profile data available on this page.
What company does S Viswanathan work for?
S Viswanathan works for ONGC.
What is S Viswanathan's role at ONGC?
S Viswanathan is listed as Retired Executive Director at Oil and Natural Gas Corporation ltd at ONGC.
Where is S Viswanathan based?
S Viswanathan is based in Vadodara, Gujarat, India while working with ONGC.
What companies has S Viswanathan worked for?
S Viswanathan has worked for Ongc, Retired As Executive Director, Ongc, Oil And Natural Gas Corporation Ltd, and Oil And Natural Gas Corporation Ltd.,.
How can I contact S Viswanathan?
You can use AeroLeads to view verified contact signals for S Viswanathan at ONGC, including work email, phone, and LinkedIn data when available.
What schools did S Viswanathan attend?
S Viswanathan holds M.Sc., Ph.D, Physics from Annamalai University.
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