Sebastian Klumpp

Sebastian Klumpp is Solution Business Director at Similarweb and CEO of XPLN. For more than 20 years, he has focused on helping companies use data to achieve greater success in digital commerce. Today, he leads the development of solutions for Digital Shelf Analytics, Retail Intelligence, and AI-powered automation, enabling leading brands and retailers to improve their visibility, competitiveness, and profitability across e-commerce channels.

As a founder, entrepreneur, and e-commerce expert, Sebastian combines strategic vision with hands-on operational experience. His presentations provide clear insights into the latest developments in digital shelf management, retail media, pricing, AI agents, and data-driven growth strategies. Known for his practical and engaging style, he translates complex topics into actionable takeaways that directly address the challenges faced by brands and retailers.