Sampsa Vainio is a Helsinki-based digital marketing consultant and Growth Hacker with over 10 years of experience running his own 1-man agency. With a Master’s in Information Systems from Åbo Akademi and a background in conversion optimization, Sampsa specializes in web development, traffic generation, and sales optimization. He’s passionate about helping businesses grow through data-driven strategies and enjoys the freedom that freelancing brings, working remotely from places like Thailand and Spain.
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