Mark Loewenstein

Mark Loewenstein has held a variety of roles in the business world. Mark began their career in 2009 as Co-founder & Director of Business Development at Appregatta Technologies. In 2010, they joined the Advisory Board of Spark. From 2011 to 2012, they were a Senior Associate Intern at Sapphire Ventures (formerly SAP Ventures), and a Product Marketing Manager at Mashery. In 2012, they were part of the Young Entrepreneurs Program at Foundation Capital. From 2013 to 2015, they were a Senior Product Marketing Manager at Mashery, an Intel Company. In 2015, they became Director of Product Marketing at Fastly. In 2021, they were VP of Product Marketing and Brand at Obsidian Security. Currently, they are Head of Marketing at Robust Intelligence, and a Member at Wharton Alumni Angels, where they provide early-stage investment, educational, professional development, advising and mentoring opportunities.

Mark Loewenstein earned their MBA from The Wharton School in 2013, specializing in Entrepreneurial Management. Mark also holds a BS in Finance & Accounting from California Polytechnic State University-San Luis Obispo, where they minored in Economics between 2001 and 2005.