David Senra

Jeremy Stern is the editor-in-chief of Colossus, where he writes long-form profiles of leading entrepreneurs and investors. He goes behind the scenes of his reporting on Mark Zuckerberg, explaining how months of...

Alexander Taubman is the co-founder and CEO of Long Lake, a company that buys established service businesses and uses AI to improve how they operate. He explains Long Lake’s $6.3 billion deal for American Express Global...

Ronnie Fieg is the founder, CEO and creative director of Kith. At 13, he turned down an envelope of cash at his bar mitzvah to ask his cousin for a job, then spent 15 years working his way up from stock boy to buyer at...

Peter Rahal is the co-founder of RXBAR, David Protein, and Medici Brands. After selling RXBAR for $600 million, he tried investing and quickly discovered he was miserable watching other people run companies. He explains...

Luca Ferrari is a co-founder of Bending Spoons, the technology company he built with his partners by rethinking how software businesses should hire, operate and allocate capital. He explains why Bending Spoons aspires...

Mati Staniszewski is the co-founder of ElevenLabs, an AI audio company he started in 2022 with his longtime friend Piotr Dąbkowski. He explains how a frustration with poorly dubbed content in Poland led them to build...

Zach Dell is the co-founder of Base Power, an energy company on a mission to make electricity more affordable and reliable. His starting insight was that home batteries had the wrong business model. Companies sold...

Doug Leone spent 26 years helping lead Sequoia Capital through successive eras of technological change. Born in Italy, he came to the United States without speaking English and carried the insecurity of an outsider into...

Torsten Reil has spent his career working at the intersection of artificial intelligence, simulation and entrepreneurship. He began as a biologist studying neural networks and complex systems before founding...

Sam Altman has spent his career at the intersection of startups, investing and artificial intelligence. He says he was fascinated by AI as a child in St. Louis, studied it in college and eventually helped start OpenAI...

Travis Kalanick is best known for co-founding Uber and building it into one of the world’s largest transportation platforms. Before Uber, he spent years building Red Swoosh under extreme financial pressure. He says he...

Lulu Cheng Meservey is the founder of Rostra and one of the world's most trusted communication strategists, supporting companies such as Anduril, Shopify, Cognition, and Coinbase. In 2016, she co-founded TrailRunner...

Michael Ovitz⁠ is the co-founder of Creative Artists Agency (CAA), one of the most powerful and influential talent agencies in Hollywood history, built on a revolutionary approach to representation that fundamentally...

Micky Malka is the founder of Ribbit Capital and helped create Node, which he describes as the first digital art studio designed for digital artists. He calls himself “an entrepreneur at heart and an investor by...

David Heinemeier Hansson (DHH) is the creator of Ruby on Rails and the co-founder of 37signals, the company behind Basecamp, HEY, and ONCE. He has spent 25 years building a software business around one condition: no one...