Gain access to the best collection of innovating industry leaders anywhere.
Cornerstone ensures its Clients' success by calling on acknowledged industry leaders to head up each of its business units. Many of our leaders have had a long history with us, coming up through the ranks to assume positions of increased leadership and responsibility.
Founder, president and CEO Ossie Hinds has created a culture that focuses on absolute dedication to the core competencies of Client service, Cornerstone's people and technology.
President and CEO
Bob Coles has been proving his worth to Cornerstone – and to its Clients – since the year of its founding in 1987.
Chief Operating Officer
Don Lange's attention to meeting Client needs has made him one of Cornerstone's primary engines for growth since 1990.
Senior Vice President
Justin Webb's many tours of duty throughout Cornerstone make him a valuable resource to prospects and Clients.
Chief Business Development Officer
Kamy Zarbafi's senior-level experience on the Client-side of the publishing industry gives him a unique perspective on the needs of our publishing and fundraising Clients.
Vice President, Fundraising and Publishing Services Groups
Stuart Young's wide range of direct marketing experience helps many of Cornerstone's Clients maximize their opportunities.
Vice President, List Management Services and Data Products
Jim Grant draws on more than a decade of Cornerstone experience to lead the company's Human Resources.
Vice President, Human Resources
Dan Vickruck offers prior experience as the director of finance at a major printing company that specializes in variable print media.
Vice President, Finance
Julio Tavares brings 20 years of experience in CRM, database marketing, modelling and product development to his role as Vice President, Marketing Database Services at Cornerstone.
Vice President, Marketing Database Services
George Tsiribis brings over 25 years of information technology experience to the Cornerstone Group of Companies.
Vice President, Technology
Vice President, Mobile
Philip King brings his entrepreneurial spirit and digital expertise to the Cornerstone Group of Companies.