This video features an interview with Blake Scholl, the founder and CEO of Boom Supersonic, a company aiming to bring back supersonic passenger travel. The discussion revolves around the history of supersonic flight, Scholl's journey from a tech background to leading an aerospace company, and the development of Boom's supersonic airliner, Overture.
Scholl explains that the XP1, the first independently developed supersonic jet, is a prototype designed to learn essential lessons for building a safe and efficient supersonic passenger aircraft. He draws a parallel between XP1 and SpaceX's Falcon 1, emphasizing that it is a proof of concept leading to a larger, more capable aircraft, the Overture. The Overture aims to carry around 65 passengers at Mach 1.7 using 100% sustainable fuel, with the goal of starting passenger flights by 2029. Furthermore, they aim to eliminate sonic booms over land.
Scholl's interest in supersonic flight was sparked by seeing a Concorde in a museum. He realized that despite the Concorde's shutdown, the need for faster air travel remained. He viewed the Concorde's failure not as a technological issue but as an economic one. Concorde tickets cost $20,000 adjusted for inflation, and the planes often flew half-empty. Boom aims to make supersonic travel more accessible by offering fares comparable to business class today.
Scholl's background is in computer science and tech, with experience at Amazon, a mobile startup, and his own e-commerce venture. He realized that while he was good at his work, he wasn't inspired by it. This led him to explore his passion for aviation, which he had harbored since childhood. He decided to investigate why Concorde failed and whether a new supersonic airliner could be economically viable.
Initially, Scholl immersed himself in learning about aerospace, buying textbooks, taking an airplane design class, and even revisiting calculus and physics. He realized that many perceived barriers to supersonic flight were based on qualitative assumptions rather than quantitative analysis. He created a spreadsheet model to analyze the economics and technical aspects of a new supersonic airliner, focusing on aerodynamic efficiency, propulsion efficiency, structural efficiency, and Mach number.
Despite his lack of aerospace experience, Scholl sought advice from experts. He showed his model to a professor at Stanford, who confirmed that Scholl's assumptions were conservative, emboldening him to move forward. He then spent six months networking within the aerospace industry, starting from scratch. He cold-emailed people and offered to fly and buy them lunch in exchange for advice. He would ask each person for their top five dream collaborators, recursively building his network until he reached top-tier talent. This approach allowed him to assemble an initial team.
Scholl emphasizes the importance of founder motivation. He believes the world needs supersonic flight and that passengers deserve it. This conviction drives him to overcome challenges and persevere despite doubts. Boom's story, he argues, shows that founders don't need conventional credentials and that ambitious ideas are achievable if pursued with passion and determination.
The team at Boom consists of about 50 people, a relatively small size for an aerospace company. They prioritize talent and a willingness to challenge established norms. Many team members come from companies like SpaceX, and some are recruited from Boeing early in their careers. Scholl believes small, high-caliber teams can be more innovative than larger ones.
He also recognizes that many startups will be difficult. He believes that ambitious founders will operate at their personal red line, regardless of the company. Because of this, he believes one should work on something significant. He advises aspiring founders to focus on their passions, as motivation is crucial for navigating the inevitable challenges of building a company.