My name is Oleksii Grebeshkov, Ph.D. I’m an entrepreneur, author, artist, and passionate educator from Ukraine.

With over 25 years of hands-on experience in website and web application development, I’ve built and led numerous digital projects for individuals, startups, and small-to-medium businesses. My expertise spans information management, project management, innovation, emerging technologies, AI, and cybersecurity.

I’ve served as CIO at the Private Schools Association of Ukraine, founded and led several online education startups, and co-founded and directed the “Innovations in Business Education” initiative at Kyiv National Economic University.

I love turning complex topics into clear, practical knowledge that you can immediately apply — whether you’re a beginner or looking to level up your skills.