Mark Schlosser

Mark Schlosser is an accomplished sales and customer success leader with extensive experience across various industries. Currently serving as the Head of Sales & Customer Success at Checkr, Inc., Mark is focused on creating safer interactions through innovative use of data. Previously, Mark held the position of Head of Sales & Partnerships at Landis, contributing to social-impact initiatives in real estate. Mark has also led sales efforts at HUMAN, where the focus was on protecting digital assets, and at Collective, where digital advertising solutions were developed. As a Key Account Executive at Yahoo!, Mark specialized in media sales and advertising strategies. In addition to hands-on leadership roles, Mark offers strategic guidance as an Expert at Primary Venture Partners and has mentored startups through First Round Fast Track. Mark holds a Bachelor's Degree in Business Administration and Sport Management from Towson University and is pursuing a Certificate in Leadership Principles from Harvard Business School Online.