CEO & Founder, Aventis International

Sam Pattisapu is the CEO & Founder of Aventis International, a Helsinki-based digital agency known for delivering high-performance web design, branding, and digital marketing solutions for clients across Europe, the United States, and Asia. With a strong vision for ethical innovation, Sam built Aventis International on the values of trust, transparency, and results-driven creativity, helping companies scale through modern digital strategy and world-class online experiences.

Under his leadership, Aventis International evolved into a globally recognized agency specializing in SEO-optimized websites, brand identity systems, custom digital solutions, and growth-focused marketing campaigns. Sam’s strategic direction combines business intelligence, user psychology, and clean design to create digital ecosystems that elevate brands and accelerate revenue.

A two-time MBA graduate with a background in entrepreneurship and finance, Sam brings a rare combination of analytical thinking, creative leadership, and cross-cultural experience. His diverse background as a former professional athlete and award-winning musician further shapes his dynamic approach to building companies and empowering people.
Driven, innovative, and mission-oriented, Sam continues to expand Aventis International’s footprint, partnering with startups, enterprises, and creative professionals to build digital brands that stand out in the global market.