David Visser is the CEO of Zyber, a Shopify Premier Partner and Klaviyo Master Platinum agency that has empowered thousands of eCommerce brands globally. With over sixteen years in the industry, he has helped entrepreneurs and established retailers alike build scalable, data-driven strategies for online growth. David founded Unlocked to democratise access to expert eCommerce strategy removing the traditional agency barrier and giving every merchant the chance to scale sustainably with guidance, not guesswork.

His mission is to create a transparent, practical growth community where businesses can learn the same strategies used by top-tier brands without the $10K-a-month retainer. He leads a team of strategists, marketers and technologists dedicated to equipping founders and marketing managers with the tools, frameworks and confidence to drive measurable results in today’s competitive digital landscape.