Oleg Rogynskyy

Oleg Rogynskyy is a highly regarded angel investor and a successful serial entrepreneur, best known as the founder and CEO of People.ai. People.ai, an AI-powered revenue intelligence platform, has achieved significant success, raising over $200 million in funding and reaching a valuation exceeding $1 billion. Prior to this venture, Rogynskyy demonstrated his acumen in building and scaling technology companies by founding and exiting two other big data firms, including Semantria, which was acquired by Lexalytics. This extensive operational background provides him with a unique perspective and deep industry knowledge, which he leverages in his investment activities.

As an angel investor, Rogynskyy primarily focuses on early-stage companies, with a strong emphasis on Seed rounds. His investment thesis often gravitates towards B2B SaaS, artificial intelligence, data infrastructure, developer tools, and machine learning. He has built an impressive portfolio, having invested in dozens of promising startups, including high-profile names such as OpenAI, Replit, Superhuman, Vanta, and Modern Treasury. His involvement often extends beyond capital, as he is known for providing strategic guidance and mentorship to founders, drawing from his firsthand experience in navigating the challenges of scaling high-growth technology businesses.

Rogynskyy's investment approach reflects his commitment to supporting innovative solutions that address complex enterprise problems. His typical first check sizes for these early-stage ventures generally range from $50,000 to $500,000. This range positions him as a significant individual contributor in seed rounds, enabling him to back promising teams and technologies that align with his vision for the future of enterprise software and data. His track record of successful exits and the growth of People.ai underscore his ability to identify and nurture disruptive companies from their nascent stages.