He has lead Advance Athletic Representation for the past 16 years. Michael has extensive experience as sports agent, marketing consultant, and contract advisor. He has provided services for individual professional athletes, coaches, managers, overseas corporations, sports organizations, athletic venues, law firms and national media concerns.
Having represented over forty players in Japanese Professional Baseball, as well as, placed dozens more in international baseball, Michael is well known and respected in Japan, Korea and the Dominican Republic. As a certified Major League Baseball Players Association Agent, he also advises player’s eligible for the amateur draft. Michael also is a regular information source to Radio, Television and the Print Media.

He was invited to join Advance Athletic Representation to insure that clients got immediate response to their questions concerns and issues. Mike Mosa has widespread experience in labor negotiations, player placement, and marketing. He is also well versed in player security and protection.
Mike is a strong supporter of the Advance Athletic Representation philosophy that “We represent the family as well as the player”.
Mike Mosa is also a MLBPA certified agent and advises players eligible for the amateur draft.