About Us ›Team
Leon Heller › CEO
Leon cofounded Cappex in 2006, and has overseen its growth from a startup to becoming Your College Decision Headquarters for more than 8 million students, 600 college and university clients, and thousands of high school counselors. Prior to Cappex, Leon was the CEO of FastWeb.com, which was sold to Monster.com in 2001. Originally from South Africa, Leon graduated from Georgetown University with a BS in Accounting.
Alex Stepien › President
Alex is responsible for company revenue and client growth across all business units, including developing and maintaining relationships with our college, university and other partners across 7 countries. Alex holds a BS in Economics from the University of Michigan.
Jonathan April › General Manager
As General Manager of College Greenlight, Jonathan is responsible for developing our strategic vision, ensuring that our community members (students, organizational partners, and college clients) are delighted with our efforts, and managing our incredible team. He has been with Greenlight since its inception and is thrilled with our growth and impact. He is a graduate of the University of Michigan and received his MBA from the University of Chicago.
Mark Kantrowitz › Publisher and Vice President of Strategy
Mark is the nation's leading expert on financial aid for college. He is interviewed regularly by news media and has written for the New York Times, Wall Street Journal, Washington Post, Reuters, Huffington Post, U.S. News & World Report, Forbes, Newsweek and Money Magazine. Mark has written 11 books, including 4 bestsellers about planning and paying for college. Mark served as Publisher at Edvisors, Fastweb and FinAid. Mark has served as a member of the board of directors of the National Scholarship Providers Association, and is a current member of the board of trustees of the Center for Excellence in Education, the editorial board of the Journal of Student Financial Aid and the editorial advisory board of Bottom Line/Personal.
Junho Park › Vice President of Technology
Junho is responsible for managing the technology team and infrastructure powering Cappex's family of websites, with a focus on software engineering, quality assurance and operations. Junho earned his Bachelor of Science in computer science at the University of Illinois at Chicago.
David Pruitt › Chief Privacy Officer and Corporate Counsel
David is responsible for Cappex's legal and privacy matters and draws on years of experience as a corporate and technology lawyer in the financial services and higher education industries. David holds a BA from the University of Illinois, a JD from Chicago-Kent College of Law and an MBA from the University of Chicago.
Jeanne Valenta › Vice President of Finance
Jeanne Valenta is responsible for all aspects of the Company's financial management including accounting policies and procedures, budgeting, monthly closing process, forecasting, cash management, controls, accounts payable and receivable, management reporting and other financial processes. Jeanne holds a BS in Finance from DePaul University, where she graduated Summa Cum Laude, and a MS in accounting from Roosevelt University.