Mexico City-based Comarex has announced the appointment of Marcel Vinay Sr. as president.  Joining the company full-time, beginning January 18, 2016, Vinay Sr. will oversee all global sales activities. With a career spanning 50 years, Vinay Sr. has held a number of senior roles with companies such as TV Azteca, Telecadena and Televisa, overseeing sales, telenovela production, pay-TV channels, acquisitions, international distribution and supervision of various operations across Latin America.