About Us


Responex is a multi faceted marketing agency serving the needs of businesses of all sizes.  The company was established as Genebis in August of 2010, and rebranded as Responex in January of 2014.  Headquartered in Atlanta, GA, the company has sales and fulfillment offices all over the world.

RESPONEX Leadership

David E. Gary, Sr. - President & CEO

As one of the most respected and innovative marketers in the industry, David E. Gary, Sr. founded Genebis in 2010, and rebranded the company to Responex in 2014.

David's incredible talent at helping businesses of all sizes succeed has led to the rapid growth of Responex.  He has the the knowledge,  and creative and technical skills needed to understand the challenges businesses face, and to develop solutions to help them reach their goals.  His vision for the organization is grounded in his belief that companies should have an opportunity to  compete and win in their respective markets.  He believes companies of all sizes can have affordable and effective marketing programs that advance brand awareness and build marketshare, while simultaneously growing sales and profit.

He has had an incredible sales and marketing career as an executive with such notable companies as AT&T, NCR, GTE Wireless (Now Verizon), Equifax, Donnelley Marketing (Now InfoGroup), and CDS Global (a Hearst company). 

David received a Bachelor of Engineering in Electrical Engineering and Computer Science from Stevens Institute of Technology in 1984, and an MBA in Marketing with honors from the University Of South Florida in 1993.  He has also completed the Executive Development Program at Emory Unversity in the Goizueta Business School for Executive Development in 2001.

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