Our Leadership

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Our Leadership

Mark HavensMark Havens

Vice President Sales & Marketing

Mark Havens has proven his dedication to SSCS and its mission to be an industry leader. After 16 years as a top sales executive, he was appointed to National Sales Manager in 2010. As the company expanded, he was promoted to Vice President of Sales & Marketing to manage the growth of our global sales force.

Prior to joining SSCS, Mark spent several years working for a five star hotel company where world class client service practices were deeply instilled. He continues to promote client satisfaction and superior client service, “Everything we do as a company is geared toward providing a high level of service and a better experience for our clients,” is a comment Mark frequently makes to prospects and clients alike.

Donald Marzullo

Donald Marzullo

Director of Operations

Donald Marzullo comes to SSCS as Director of Operations with more than 25 years of strategic advisory and operational experience in directing public and private sector organizations. Prior to SSCS, Mr. Marzullo served as Director of Shared Services with DJ Business Solutions where he was responsible for the oversight of the U.S. Federal Government’s Shared Services implementation.

He also held senior executive corporate positions in various companies and has advised large private sector companies, such as AT&T, Cummins, Siemens, Citigroup and Exxon, in the areas of branding, communications, change management. He has also served a variety of corporate and public sector interests before the governments of the United States of America, Pakistan, Nepal, and Saudi Arabia.

Donald has a B.A. from the American University and a Juris Doctor from the University of South Dakota School of Law.

John KolkmeierJohn Kolkmeier

Global Service Delivery Director

For more than two decades, John Kolkmeier has offered dedicated service to SSCS. His strong technical background has been significant in building the company into a global service provider. As a result, he was appointed as Global Services Director in March 2011.

From 2002 to 2011, John served as a “Major Account” Service Delivery Manager as well as Regional Service Delivery Manager at SSCS. He also worked as Field Service Delivery Manager and Senior Field Service Engineer for more than 17 years and holds a BS in Computer Science from the University of Houston.

Katherine WilsonKatherine Wilson

Controller/Human Resources Director

Katherine Wilson joined SSCS in 2013 as the Controller. She has 20+ years of experience in Accounting, Human Resource Management, Compliance Management, and strong administrative skills covering various industries, domestically as well as internationally.

Katherine offers a unique combination of hands-on administration that maximizes organizational effectiveness, operations-oriented leadership that ensures efficiency, and people-oriented guidance that yields productivity while motivating and inspiring others to achieve the best results. She believes in embracing change and its positive effect on successful organizations; fostering commitment, team work, pride, trust, and most importantly, integrity. Her mantra is a “Can-Do -- Positive Attitude.” She is a firm believer of the “Secret.”

Cory BloodworthCory Bloodworth

Director of IT Services and Development

Cory Bloodworth was appointed as Director of IT Services and Development at SSCS. He is responsible for the internal and external infrastructure for the company’s operations. He also oversees the development and design of new applications and procedures for streamlining the ever-growing business of SSCS in the global marketplace.

Cory joined SSCS in 2001 as a Field Engineer. His career advanced quickly as a systems administrator and developer, and then to manager. Today he serves as the Director of Information Support & Development and lives by the motto “Good enough is NOT good enough.”

To learn more about the founders of SSCS visit us here.

Our Locations

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