David Vermeulen is the founder and CEO of Inner Circle, a global dating platform for inspirational singles that share similar interests and backgrounds. A Master of Science in Marketing from the University of Groningen, Vermeulen has a broad range of experience in digital marketing, social media, publishing, and online dating. Prior to his current role, Vermeulen founded and led Sullivan's List, which aimed to help individuals travel the world before it was too late. He also founded Wisdom Marketing Ltd, a UK-based marketing consultancy specializing in online advertising, social media marketing, affiliate marketing, and viral marketing.

Beyond his entrepreneurial ventures, Vermeulen has held several high profile positions. As the Country Manager for the Netherlands at Unibet, he developed and executed marketing campaigns for the online gambling company. He also served as Marketing Manager for FHM magazine, where he led the marketing department and developed digital marketing strategies.

Vermeulen's expertise in social media, affiliate marketing, online advertising, viral marketing, publishing, and online dating have made him a sought-after industry expert.