Decentralized discourse

Nadim Kobeissi • Founder

Before Capsule Social, 2018, Nadim ran Symbolic Software, a Paris-based applied cryptography consulting office. As its director, he managed a small team that offers security audits, cryptographic protocol design and formal verification services. Since its founding in 2018, Symbolic Software has completed and delivered over 250 software and cryptographic audits for clients all around the world.

Nadim is also the author of Verifpal, an automated cryptographic protocol modeling, analysis and verification framework used by Zoom, Bosch Research, Google and other large companies. Nadim holds a PhD in applied cryptography from the École Normale Supérieure in Paris, and previously served as an adjunct professor at New York University.

Marco Barulli • Chief Operations Officer

Aside from Capsule Social, Marco is also the founder of, a blockchain-based service for securing and managing intellectual property assets. Marco started his career as a researcher in parallel computing and numerical analysis at the University of Bologna (Italy) and then at Loughborough University of Technology (UK).

Jack Dishman • Engineering

Jack was born and raised in a small town in the North Shore of Massachusetts and started coding at the age of 15, writing custom Minecraft plugins and hosting multiplayer servers. Jack majored in Computer Science and Mathematics at Santa Clara University, where he was involved in the Math & CS Socity, a Radio Talk Show Host, and involved in Greek Life.

Aimee Shaw • User Experience

Aimee is a web and graphic designer with a particular interest in designing for social media interfaces. She enjoys understanding user behavior and being able to use that information to design delightful experiences. Fascinated by beautiful environments, creatures, and objects, she is also interested in the philosophy of design and in examining the social implications of product-making. When Aimee is not designing, she is blogging, exploring new places, and analyzing some of the greatest films ever made.

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