Meet Our Team

Greg Amdur

Senior Vice President, Customer Success & Strategic Programs

Greg Amdur serves as SVP Customer Success and Strategic Programs where he will be focused on leading customer-driven engagement initiatives, prioritizing the strategic goals and objectives of our customers. Prior to his current role, Greg served as EVP Head of Sales at Impexium and VP Head of Sales at Bloomberg, where he led SaaS Sales performance and transformation initiatives in the tax, accounting, and association industries. With over 15 years of sales leadership experience, Greg brings a leadership philosophy centered in accountability, and a commitment to transformative improvement deeply rooted in customer insight.

Tom Bomberski

Tom Bomberski

Chief Executive Officer

Tom is on a mission to bring together the best of financial management and information technology to pioneer forward-thinking solutions for our clients and team members as Impexium’s Chief Executive Officer. Driven by his relentless pursuit for collaboration, he leads the development of our companies’ strategies and operating philosophies. As a Certified Public Accountant (CPA) with an MBA from Michigan State University, Tom draws on a breadth of experience in financial accounting information systems.

Patrick Dorsey

Patrick Dorsey

Senior Vice President, Marketing

Patrick Dorsey is the SVP, Marketing and responsible for the positioning; demand generation; CRM and automated marketing initiatives; as well as the integrated marketing efforts for Impexium, Billhighway and Greekbill. With over 25 years of experience across all marketing disciplines, Patrick has designed and executed dozens of marketing initiatives focused on building and launching products and services that allow organizations to rally around on single vision, redefine categories, outflank the competition, establish market leadership and exceed business objectives.

Brenda Gallick

Brenda Gallick

Executive Vice President, Team Member Success

Brenda specializes in building collaborative teams, operations, and culture as Impexium’s Executive Vice President of Team Member Success. She spearheads innovative programs to bring in and grow top-level talent while ensuring Impexium prioritizes a work-life balance, wellness, and making an impact in our community. Named as American Society of Employers HR Executive of the Year in 2016, Brenda has proven success in understanding that Impexium’s most valuable asset is our people.

CHARLES HAGER

Chuck Hager

Director of Information Technology & Chief Security Officer

Chuck harnesses his extensive knowledge of all facets of cloud-based technologies as Director of Information Technology at Billhighway. He leads the management, strategy, and execution of IT resources to align with the companies’ goals. He is frequently called upon for his wide range of experience in infrastructure, data center operations, security, and compliance among other specializations.

Marc Hehl

Chief Operations Officer

Marc has an unwavering focus on the continuous improvement of client services and business operations in his role as Impexium’s Chief Operations Officer. His contagious enthusiasm for learning inspires growth for team members, clients, and the Impexium solution. With an MBA in Accounting and Information Systems from Michigan State University, he leverages his knowledge of IT to merge product and growth ideas, bringing a unique perspective to thought leadership.

Raaj Jeeth

Raaj Jeeth

Vice President, Product Development

Raaj is passionate about driving innovation and building better, simpler products to improve the lives of Impexium’s clients and their members. With a master’s in Computer Science from George Mason University and a certificate in product strategy from Northwestern University, he is responsible for aligning  Impexium’s product vision to support the current and future needs of Impexium’s clients. Leveraging over two decades of industry experience, Raaj leads our product and engineering teams in their effort to fulfill the company’s strategic product initiatives.

Mark Prevost

Mark Prevost

Senior Vice President, Growth

Mark has an unrelenting passion for helping non-profit organizations find impactful solutions as Impexium’s Senior Vice President of Growth. He brings every organization he works with through an in-depth discovery process to uncover internal obstacles and identify ways to leverage technology to streamline operations. Mark is known for his intuitive ability to problem-solve creatively, helping organizations focus on their mission, multiply their impact, and grow.

Aaron Radin

Aaron Radin

Controller

Aaron combines his technical accounting background and inherent drive for process improvement as Impexium’s Controller, where he oversees internal accounting and finance functions. With a passion for the details and a firm grasp of the numbers, he supports Impexium’s strategic initiatives through collaborative intra-organizational partnerships as well as comprehensive financial analysis, planning, and forecasting.