Martina Guzman

Martina Guzmán is a 4x founder, startup mentor, and international business lecturer with more than 10 years of experience helping founders navigate uncertainty to turn ideas into validated ventures.

Having worked across startups, corporations, and international entrepreneurship ecosystems—including Procter & Gamble, Startup Portugal, Startup Perú, and leading business schools across Europe—Martina combines business strategy, customer discovery, and strategic communication to help entrepreneurs navigate uncertainty.

As the creator of Pitch Clarity™ and a Certified Best3Minutes® Master Trainer, Martina complements Lean Startup and Design Thinking with a strong focus on strategic communication, helping students not only validate their ideas but also gain the clarity and confidence to communicate them with impact.