Mazen is an Associate at First Round Capital.
Prior to First Round, Mazen was part of the founding team at MySpace.com, where he led the site’s early online marketing and customer acquisition efforts. Previously, Mazen and the other MySpace founders had started ResponseBase, an online ad network that was acquired by Intermix Media in 2002. He began his career as one of the earliest employees at Xdrive.com, an online storage company that was acquired by AOL. His areas of interest include consumer internet services, online advertising, saas/open source software, and mobile.
