Miriam Rivera is the co-founder and managing director of Ulu Ventures, a seed stage venture fund focused on IT startups. Previously, she was a vice president and deputy general counsel at Google, where she joined as the company’s second attorney. In this conversation with Stanford adjunct lecturer Heidi Roizen, Rivera discusses the state of diversity and inclusion in Silicon Valley, how she evaluates investment opportunities to eliminate bias, and the importance of great mentors. 

Michelle Zatlyn is the co-founder, president, and Chief Operating Officer of Cloudflare, an internet security, performance, and reliability company that is on a mission to help build a better internet. In this conversation with Stanford lecturer Ravi Belani, Zatlyn discusses the intense challenges involved in scaling a high-growth business, and offers insights about how to find optimism and build a great team amid those challenges.

Othman Laraki is the co-founder and CEO of Color, a distributed healthcare and clinical testing company. From population genomics programs to high-throughput COVID-19 testing, Color provides the technology and infrastructure to power large-scale health initiatives. In this conversation with Stanford lecturer Toby Corey, Laraki discusses the genesis of Color, the immense challenges and opportunities in the healthcare sector, and Color’s race into COVID testing when the pandemic hit.

In our first-ever ETL Research bonus episode, we look at one of the first empirical studies of lean startup. In a recent paper published in the Strategic Entrepreneurship Journal, researchers Michael Leatherbee and Riitta Katila find that lean startup’s emphasis on “customer discovery” — that is, directly testing business hypotheses with potential costumers during product development — does help teams converge on business ideas. They also find that MBAs are both hesitant to embrace the method and especially successful when they choose to employ it. Katila is a professor in Stanford’s Department of Management Science and Engineering and research director of the Stanford Technology Ventures Program, and Leatherbee is a professor at the Pontificia Universidad Católica de Chile as well as President of the Advisory Board for Startup Chile. In this conversation they are joined by Stanford adjunct professor Steve Blank, whose Lean Launchpad class and 2003 book The Four Steps to the Epiphany were foundational to the lean startup movement.

Hemant Taneja is a managing director at General Catalyst, and has been an early investor in market-leading companies like Digit, Grammarly, Gusto, Livongo, Mindstrong, Samsara, Snap, and Stripe. His 2018 book Unscaled articulates the need for accountability, transparency, and explainability in AI technologies, and his 2020 book UnHealthcare proposes a new model for impactful healthcare innovation. He is also the author of the influential Harvard Business Review article “The Era of ‘Move Fast and Break Things’ is Over.” In this conversation with Stanford professor Tom Byers, Taneja discusses recent technological paradigm shifts, and urges founders and investors to build responsibly and drive positive social change by measuring and valuing impact as much as financial returns.

In January 2019, Aicha Evans was named CEO of autonomous vehicle startup Zoox, which was acquired by Amazon in 2020. Prior to joining Zoox, Evans served as Senior Vice President and Chief Strategy Officer at Intel, where she drove Intel’s transformation from a PC-centric company to a data-centric company. In this conversation with Stanford adjunct lecturer and former Zoox board member Heidi Roizen, Evans discusses building cutting-edge technology in a crowded market, dealing with skeptics, and leading an innovative team.

While attending Harvard Business School, Katrina Lake saw an opportunity to combine data science with human stylists to reinvent the retail space. Lake founded Stitch Fix in 2011 to help women everywhere discover and explore their style through a truly client-focused shopping experience. In this conversation with Stanford lecturer Ravi Belani, Lake discusses experiencing and fighting bias, achieving massive and unexpected financial success, and leading with authenticity.

David Rogier is the founder and CEO of MasterClass, a streaming platform that allows members to watch video lessons from top-performing professionals like Steph Curry, Margaret Atwood, Martin Scorsese, Sarah Blakely and Serena Williams. In this conversation with Stanford lecturer Ravi Belani, Rogier discusses why he created MasterClass; how he engaged the right investors, advisors, and talent; and how he dealt with hundreds of people telling him that his idea was impossible.

Vlad Tenev is the CEO and co-founder of Robinhood, a fast-growing brokerage platform giving millions of people access to investment opportunities and financial tools. In this conversation with Stanford lecturer Ravi Belani, Tenev offers a behind-the-scenes view of high-stakes decisions related to the GameStop crisis, discusses the future of the financial services industry, and reflects on both past missteps and ongoing efforts to innovate at Robinhood and transform securities trading in the 21st century.

Stephanie Lampkin, a TEDx speaker and former downhill ski racer, is the founder and CEO of Blendoor, which creates enterprise software that leverages augmented intelligence and people analytics to mitigate unconscious bias in hiring. Her 15-year career in the tech industry has included founding two startups and working in technical roles at Lockheed, Microsoft, and TripAdvisor. In this conversation with Stanford lecturer Emily Ma, she discusses her experiences as a Black woman in tech, the importance of expanding our social graphs to solve diversity challenges, and why she’s largely opted out of chasing traditional venture capital.