(published in 2019)
In a world where innovation moves faster than ever, turning a simple idea into a successful global business is no small feat. In Startups. An Idea to the Global Market, entrepreneur and startup mentor Lefteris Papageorgiou offers a practical, honest, and insightful guide for aspiring founders ready to take that leap.
Drawing from his own journey—filled with both challenges and triumphs—Lefteris demystifies the startup lifecycle, from the spark of an idea to international expansion. Whether you're sketching concepts on a napkin or pitching to investors, this book arms you with the mindset, tools, and real-world strategies you need to grow your vision into a global venture.
More than just theory, Startups. An Idea to the Global Market is a roadmap grounded in experience—an essential companion for every entrepreneur navigating the highs and lows of the startup world.
(published in 2020)
Sales can make or break a startup—and in Startups. The Sales, entrepreneur Lefteris Papageorgiou dives deep into one of the most critical (and often underestimated) parts of building a successful business. With a direct, no-fluff approach, this book equips founders and early-stage teams with the tools, mindset, and strategies needed to turn products into revenue.
From building your first sales process to landing key clients and scaling your efforts, Lefteris shares lessons learned through hands-on experience in the trenches of startup growth. Whether you're a technical founder trying to sell for the first time or a young company looking to sharpen your edge, Startups. The Sales is your go-to playbook.
(published in 2024)
Sales isn't just a skill—it's the heartbeat of every successful startup. In The Art of Selling: Strategies for Start-up Success, seasoned entrepreneur Lefteris Papageorgiou shares the hard-earned lessons, proven tactics, and mindset shifts that every founder needs to master the sales game.
Whether you're pitching your first client, building a sales team, or scaling globally, this book offers a clear, actionable guide to navigating the complex world of startup sales. With a focus on real-world application, Papageorgiou helps demystify the process and empowers entrepreneurs to turn their vision into revenue.