LTSE supports companies in all stages of growth committed to long-term value creation, and the investors who share their values. We offer software and services for company-building and pursuing a path to the public markets, a U.S. national securities exchange for new and existing public companies, and a coalition for the exchange of ideas between companies and like-minded investors.


We believe in the power of a public market that supports continuous success for all stakeholders, including employees, investors, and their communities. We’re helping innovation and value creation flourish for now and far into the future through long-term investment, experimentation, and sustainable scaling.


Lead LTSE investors include Founders Fund, Collaborative Fund, Andreessen Horowitz, Obvious Ventures, Uprising, and Initialized. LTSE was founded by Eric Ries, an entrepreneur, New York Times-bestselling author, and the creator of the Lean Startup methodology."