About
Brian Long is the CEO and Co-Founder at Adaptive Security. He previously was the CEO of TapCommerce. Before TapCommerce, Brian led mobile products at Pontiflex, a mobile advertising company. At Pontiflex, Brian conceived of the mobile ad product, brought it to market, and scaled it across thousands of mobile apps. Prior to Pontiflex, Brian held various sales management roles at CNET.com (acquired by CBS Interactive), where he worked closely with large advertisers like Dell, Samsung, and AT&T to build performance-based interactive advertising programs. Brian has a BA from the University of Pennsylvania. He is currently on-leave from NYU, with half of an MBA in Finance & Entrepreneurship.
Position in the VCSift Database
- • 8 investors at Attentive are tracked.
- • 927 investors hold the Co-Founder and CEO role in VCSift. Brian Long is one of them.
- • 10,621 investors are based in New York, New York, United States.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Location
- New York, US
Contact Information
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