Shanmugam Ravishankar has directorship in 2 companies. Shanmugam Ravishankar has first started the directorship with Puyvast Maritime India Private Limited company as Whole-time Director on 02 July, 2001,
and Shanmugam Ravishankar was last appointed as Director on 17 March, 2008 in Ecl Puyvast (india) Private Limited company.