Episode 432: Johannes Galatsanos - CEO& Co-Founder, Diffraqtion

Episode 432 of The VentureFizz Podcast features Johannes Galatsanos, CEO & Co-Founder of Diffraqtion. I’m incredibly lucky to host this show because the guests I interview are truly out to rewrite the rules of what's possible. Johannes is a perfect example. He brings over 15 years of deep expertise across AI, quantum tech, and operations across a career that includes lots of deep research in academia to executing massive, corporate AI initiatives at global giants like Novartis. So, what does someone with that background do to push the absolute limits of technology? How about building a space company that is creating the world’s first quantum camera to help satellites and machines see further and think faster? By blending quantum photonics with cutting-edge AI edge-computing, Diffraqtion’s technology enables satellites and telescopes to bypass traditional lens constraints entirely—delivering 20 times higher resolution and 1,000 times faster processing speed, all at a fraction of the cost. As you’ll hear from this interview, there are a countless number of use cases and industries that are perfect for Diffraqtion’s technology, which puts them in an ideal spot to build a massive anchor tech company in the Boston startup scene. Chapters: 0:00 Intro 02:37 What is Quantum Computing? 11:40 Johannes' Childhood in Greece and Early Interests 14:52 Transition from Academia to Industry 20:46 Introduction to Diffraction and the Quantum Camera 25:03 Quantum Camera Applications in Space Domain Awareness and Earth Imaging 27:26 Commercializing the technology 28:48 Manufacturing Challenges and Building the Quantum Camera 33:56 Building in Public and Strategic Networking 39:38 Their Innovative Rolling Funding Strategy and Capital Efficiency 45:50 Perfecting their Investor Pitch 49:08 Why Boston for Space Tech Innovation? 53:26 Excitement About Space Industry and Artemis Missions 55:43 Closing Remarks