Cellit's Management

David Wachs, President and Founder

David Wachs is the founder of Cellit Mobile Marketing, where he strives on a daily basis to improve the quality and value of mobile solutions in the marketplace. Prior to forming Cellit, David was an equity analyst at Credit Suisse First Boston. Prior to CSFB, David spent several years as a management consultant for DiamondCluster International, where he focused on new venture strategy and technology management for Fortune 500 companies.

Mr. Wachs is a dual cum laude graduate of the University of Pennsylvania's Jerome Fisher Program in Management and Technology. He holds a B.S. in Economics with concentrations in Finance and Management from the Wharton School and a B.S. in Computer Science Engineering from the School of Engineering. David is a frequent speaker on mobile technology and has presented at the California Association of REALTORs conference, the Advertising Research Foundation, and has been quoted in numerous articles, including USA TODAY and US Banker Magazine.

Joseph Sinkwitz, Chief Marketing Strategist

Joseph has been with Cellit since the beginning and provides valuable marketing and operations insight. Known nationwide as an expert in search engine marketing, Joe brings his out-of-the-box thinking to the mobile arena. Prior to joining Cellit, Joe was a technologist for KPMG. Joe holds a Bachelor of Science in operations management and management information systems from the University of Arizona and an MBA from Arizona State University.

Jarrett Klein, Vice President of Sales and Customer Service

Jarrett is an entrepreneur in the real estate and restaurant industries and has over 17 years of experience in customer service. Previously, Jarrett was a Chef Instructor at the Scottsdale Culinary Institute. Prior to SCI, Jarrett was a top sales and customer service representative for a major home security firm. Jarrett brings with him his incredible passion for technology and customer relationship management processes to better serve our customers.